1
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Fabini DH, Honasoge K, Cohen A, Bette S, McCall KM, Stoumpos CC, Klenner S, Zipkat M, Hoang LP, Nuss J, Kremer RK, Kanatzidis MG, Yaffe O, Kaiser S, Lotsch BV. Noncollinear Electric Dipoles in a Polar Chiral Phase of CsSnBr 3 Perovskite. J Am Chem Soc 2024; 146:15701-15717. [PMID: 38819106 PMCID: PMC11177262 DOI: 10.1021/jacs.4c00679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 05/14/2024] [Accepted: 05/16/2024] [Indexed: 06/01/2024]
Abstract
Polar and chiral crystal symmetries confer a variety of potentially useful functionalities upon solids by coupling otherwise noninteracting mechanical, electronic, optical, and magnetic degrees of freedom. We describe two phases of the 3D perovskite, CsSnBr3, which emerge below 85 K due to the formation of Sn(II) lone pairs and their interaction with extant octahedral tilts. Phase II (77 K < T < 85 K, space group P21/m) exhibits ferroaxial order driven by a noncollinear pattern of lone pair-driven distortions within the plane normal to the unique octahedral tilt axis, preserving the inversion symmetry observed at higher temperatures. Phase I (T < 77 K, space group P21) additionally exhibits ferroelectric order due to distortions along the unique tilt axis, breaking both inversion and mirror symmetries. This polar and chiral phase exhibits second harmonic generation from the bulk and pronounced electrostriction and negative thermal expansion along the polar axis (Q22 ≈ 1.1 m4 C-2; αb = -7.8 × 10-5 K-1) through the onset of polarization. The structures of phases I and II were predicted by recursively following harmonic phonon instabilities to generate a tree of candidate structures and subsequently corroborated by synchrotron X-ray powder diffraction and polarized Raman and 81Br nuclear quadrupole resonance spectroscopies. Preliminary attempts to suppress unintentional hole doping to allow for ferroelectric switching are described. Together, the polar symmetry, small band gap, large spin-orbit splitting of Sn 5p orbitals, and predicted strain sensitivity of the symmetry-breaking distortions suggest bulk samples and epitaxial films of CsSnBr3 or its neighboring solid solutions as candidates for bulk Rashba effects.
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Affiliation(s)
- Douglas H. Fabini
- Max
Planck Institute for Solid State Research, Stuttgart 70569, Germany
- Department
of Chemistry, Massachusetts Institute of
Technology, Cambridge, Massachusetts 02139, United States
| | - Kedar Honasoge
- Max
Planck Institute for Solid State Research, Stuttgart 70569, Germany
| | - Adi Cohen
- Department
of Chemical and Biological Physics, Weizmann
Institute of Science, Rehovot 76100, Israel
| | - Sebastian Bette
- Max
Planck Institute for Solid State Research, Stuttgart 70569, Germany
| | - Kyle M. McCall
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Constantinos C. Stoumpos
- Department
of Materials Science and Technology, University
of Crete, Vassilika Voutes, Heraklion 70013, Greece
| | - Steffen Klenner
- Institut
für Anorganische und Analytische Chemie, Universität Münster, Münster 48149, Germany
| | - Mirjam Zipkat
- Department
of Chemistry, Ludwig-Maximilians-Universität, München 81377, Germany
| | - Le Phuong Hoang
- Max
Planck Institute for Solid State Research, Stuttgart 70569, Germany
| | - Jürgen Nuss
- Max
Planck Institute for Solid State Research, Stuttgart 70569, Germany
| | | | - Mercouri G. Kanatzidis
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Omer Yaffe
- Department
of Chemical and Biological Physics, Weizmann
Institute of Science, Rehovot 76100, Israel
| | - Stefan Kaiser
- Max
Planck Institute for Solid State Research, Stuttgart 70569, Germany
| | - Bettina V. Lotsch
- Max
Planck Institute for Solid State Research, Stuttgart 70569, Germany
- Department
of Chemistry, Ludwig-Maximilians-Universität, München 81377, Germany
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2
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Denisenko YG, Molokeev MS, Jiang X, Sedykh AE, Aleksandrovsky AS, Oreshonkov AS, Roginskii EM, Zhernakov MA, Heuler D, Seuffert M, Lin Z, Andreev OV, Müller-Buschbaum K. Negative Thermal Expansion in the Polymorphic Modification of Double Sulfate β-AEu(SO 4) 2 (A-Rb +, Cs +). Inorg Chem 2023. [PMID: 37490422 DOI: 10.1021/acs.inorgchem.3c01624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/27/2023]
Abstract
New polymorphic modifications of double sulfates β-AEu(SO4)2 (A-Rb+, Cs+) were obtained by the hydrothermal method, the structure of which differs significantly from the monoclinic modifications obtained earlier by solid-state methods. According to single-crystal diffraction data, it was found that the compounds crystallize in the orthorhombic system, space group Pnna, with parameters β-RbEu(SO4)2: a = 9.4667(4) Å, b = 13.0786(5) Å, c = 5.3760(2) Å, V = 665.61(5) Å3; β-CsEu(SO4)2: a = 9.5278(5) Å, b = 13.8385(7) Å, c = 5.3783(3) Å, V = 709.13(7) Å3. The asymmetric part of the unit cell contains one-half Rb+/Cs+ ion, one-half Eu3+ ion, both in special sites, and one SO42- ion. Both compounds exhibit nonlinear negative thermal expansion. According to the X-ray structural analysis and theoretical calculations, the polarizing effect of the alkali metal ion has a decisive influence on the demonstration of this phenomenon. Experimental indirect band gaps of β-Rb and β-Cs are 4.05 and 4.11 eV, respectively, while the direct band gaps are 4.48 and 4.54 eV, respectively. The best agreement with theoretical calculations is obtained using the ABINIT package employing PAW pseudopotentials with hybrid PBE0 functional, while norm-conserving pseudopotentials used in the frame of CASTEP code and LCAO approach in the Crystal package gave worse agreement. The properties of alkali ions also significantly affect the luminescent properties of the compounds, which leads to a strong temperature dependence of the intensity of the 5D0 → 7F4 transition in β-CsEu(SO4)2 in contrast to much weaker dependence of this kind in β-RbEu(SO4)2.
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Affiliation(s)
- Yuriy G Denisenko
- Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University Gießen, Heinrich-Buff-Ring 17, Gießen 35392, Germany
- Regional Center ″New Generation″, Physics and Mathematics School of the Tyumen Region, Tyumen 625051, Russia
- Department of Science and Innovation, Tyumen State University, Tyumen 625003, Russia
| | - Maxim S Molokeev
- Laboratory of Crystal Physics, Kirensky Institute of Physics Federal Research Center KSC SB RAS, Krasnoyarsk 660036, Russia
- Department of Engineering Physics and Radioelectronic, Siberian Federal University, Krasnoyarsk 660041, Russia
- Department of Physics, Far Eastern State Transport University, Khabarovsk 680021, Russia
| | - Xingxing Jiang
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Alexander E Sedykh
- Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University Gießen, Heinrich-Buff-Ring 17, Gießen 35392, Germany
| | - Aleksandr S Aleksandrovsky
- Laboratory of Coherent Optics, Kirensky Institute of Physics Federal Research Center KSC SB RAS, Krasnoyarsk 660036, Russia
- Institute of Nanotechnology, Spectroscopy and Quantum Chemistry, Siberian Federal University, Krasnoyarsk 660041, Russia
| | - Aleksandr S Oreshonkov
- Laboratory of Molecular Spectroscopy, Kirensky Institute of Physics Federal Research Center KSC SB RAS, Krasnoyarsk 660036, Russia
- School of Engineering and Construction, Siberian Federal University, Krasnoyarsk 660041, Russia
| | - Evgenii M Roginskii
- Solid State Spectroscopy Department, Ioffe Institute, St. Petersburg 194021, Russia
| | - Maksim A Zhernakov
- Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University Gießen, Heinrich-Buff-Ring 17, Gießen 35392, Germany
- Chemistry Institute, Kazan Federal University, Kazan 420008, Russia
| | - Dominik Heuler
- Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University Gießen, Heinrich-Buff-Ring 17, Gießen 35392, Germany
| | - Marcel Seuffert
- Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University Gießen, Heinrich-Buff-Ring 17, Gießen 35392, Germany
| | - Zheshuai Lin
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Oleg V Andreev
- Department of Inorganic and Physical Chemistry, Tyumen State University, Tyumen 625003, Russia
- Laboratory of the Chemistry of Rare Earth Compounds, Institute of Solid State Chemistry, UB RAS, Yekaterinburg 620137, Russia
| | - Klaus Müller-Buschbaum
- Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University Gießen, Heinrich-Buff-Ring 17, Gießen 35392, Germany
- Center for Materials Research (LaMa), Justus-Liebig-University of Giessen, Gießen 35392, Germany
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3
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Rong W, Liu F, Wang X, Sun Y, Gao Z, Tao X. Crystal growth and negative thermal expansion properties of a Y 2Mo 4O 15 single crystal. RSC Adv 2023; 13:13006-13013. [PMID: 37124011 PMCID: PMC10132451 DOI: 10.1039/d3ra01320k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 04/17/2023] [Indexed: 05/02/2023] Open
Abstract
A bulk-size single crystal of Y2Mo4O15 with 20 × 11 × 8 mm3 was successfully grown by the top-seed solution growth (TSSG) method. The full-width at half maximum of (100) and (010) crystal faces is 37 and 27 arcsec, respectively. The thermal conductivity coefficients κ 11, κ 22, κ 33, and κ 13 are determined to be 1.519, 2.097, 0.445, and 0.997 W m-1 K-1, respectively. It is worth noting that the Y2Mo4O15 crystal shows significant anisotropy thermal expansion properties, which exhibits a negative thermal expansion along the b-axis (α 22 = -5.11 × 10-6 K-1). The crystal structure analysis shows that the shrinking of Mo-O bond lengths along the b-axis with the increasing temperature would be the main origin of the negative thermal expansion properties for Y2Mo4O15 crystal, which does not comply with the current mechanism.
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Affiliation(s)
- Wanling Rong
- State Key Laboratory of Crystal Materials, Institute of Crystal Materials, Shandong University Jinan 250100 China
| | - Fuan Liu
- State Key Laboratory of Crystal Materials, Institute of Crystal Materials, Shandong University Jinan 250100 China
| | - Xiangmei Wang
- State Key Laboratory of Crystal Materials, Institute of Crystal Materials, Shandong University Jinan 250100 China
| | - Youxuan Sun
- State Key Laboratory of Crystal Materials, Institute of Crystal Materials, Shandong University Jinan 250100 China
| | - Zeliang Gao
- State Key Laboratory of Crystal Materials, Institute of Crystal Materials, Shandong University Jinan 250100 China
| | - Xutang Tao
- State Key Laboratory of Crystal Materials, Institute of Crystal Materials, Shandong University Jinan 250100 China
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4
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Lv HP, Li YR, Song XJ, Zhang N, Xiong RG, Zhang HY. A Poling-Free Supramolecular Crown Ether Compound with Large Piezoelectricity. J Am Chem Soc 2023; 145:3187-3195. [PMID: 36700656 DOI: 10.1021/jacs.2c12951] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Supramolecular host-guest ferroelectrics based on solution processing are highly desirable because they are generally created with intrinsic piezoelectricity/ferroelectricity and do not need further poling. Poly(vinylidene fluoride) (PVDF) in the electric-active beta phase after stretching/annealing still shows no piezoelectric response unless poled. Although many supramolecular host-guest ferroelectrics have been discovered, their piezoelectricity is relatively small. Based on H/F substitution, we reported a supramolecular host-guest compound [(CF3-C6H4-NH3)(18-crown-6)][TFSA] (CF3-C6H4-NH3 = 4-trifluoromethylanilinium, TFSA = bis(trifluoromethanesulfonyl)ammonium) with a remarkable piezoelectric response of 42 pC/N under no poling condition. The introduction of F atoms increases phase transition temperature, polar axes, second harmonic generation (SHG) intensity, and piezoelectric coefficient d33. To our knowledge, such a large piezoelectric performance of [(CF3-C6H4-NH3)(18-crown-6)][TFSA] makes its d33, piezoelectric voltage coefficient g33, and mechanical quality factor Qm the highest among the reported supramolecular host-guest ferroelectric compounds and even larger than the values of PVDF. This work provides inspiration for optimizing piezoelectricity on molecular materials.
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Affiliation(s)
- Hui-Peng Lv
- Ordered Matter Science Research Center, Nanchang University, Nanchang330031, People's Republic of China
| | - Yi-Rong Li
- Ordered Matter Science Research Center, Nanchang University, Nanchang330031, People's Republic of China
| | - Xian-Jiang Song
- Ordered Matter Science Research Center, Nanchang University, Nanchang330031, People's Republic of China
| | - Nan Zhang
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing210096, People's Republic of China
| | - Ren-Gen Xiong
- Ordered Matter Science Research Center, Nanchang University, Nanchang330031, People's Republic of China
| | - Han-Yue Zhang
- State Key Laboratory of Bioelectronics, Southeast University, Nanjing210096, People's Republic of China
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5
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Qin F, Wang X, Hu L, Jia N, Gao Z, Aydemir U, Chen J, Ding X, Sun J. Switch of Thermal Expansions Triggered by Itinerant Electrons in Isostructural Metal Trifluorides. Inorg Chem 2022; 61:21004-21010. [PMID: 36520116 DOI: 10.1021/acs.inorgchem.2c03499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Manageable thermal expansion (MTE) of metal trifluorides can be achieved by introducing local structure distortion (LSD) in the negative thermal expansion ScF3. However, an open issue is why isostructural TiF3, free of LSD, exhibits positive thermal expansion. Herein, a combined analysis of synchrotron X-ray diffraction, X-ray pair distribution function, and rigorous first-principles calculations was performed to reveal the important role of itinerant electrons in mediating soft phonons and lattice dynamics. Metallic TiF3 demonstrates itinerant electrons and a suppressed Grüneisen parameter γ ≈ -20, while insulating ScF3 absence of itinerant electrons has a considerable γ ≈ -120. With increasing electron doping concentrations in ScF3, soft phonons become hardened and the γ is repressed significantly, identical to TiF3. The presented results update the thermal expansion transition mechanism in framework structure analogues and provide a practical approach to obtaining MTE without inducing sizable structure distortion.
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Affiliation(s)
- Feiyu Qin
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, China
| | - Xiaoying Wang
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, China
| | - Lei Hu
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, China
| | - Ning Jia
- School of Materials Science and Engineering, Nanyang Technological University, Singapore 639798, Singapore
| | - Zhibin Gao
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, China
| | - Umut Aydemir
- Department of Chemistry, Koç University, Sariyer, Istanbul 34450, Turkey.,Koç University Boron and Advanced Materials Application and Research Center (KUBAM), Sariyer, Istanbul 34450, Turkey
| | - Jun Chen
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Xiangdong Ding
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, China
| | - Jun Sun
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, China
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6
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Li Q, Sun J, Zhang Y, Li T, Liu H, Cao Y, Zhang Q, Gu L, Honda T, Ikeda K, Otomo T, Lin K, Deng J, Xing X. Ferroelectric Ordering in Nanosized PbTiO 3. NANO LETTERS 2022; 22:9405-9410. [PMID: 36410727 DOI: 10.1021/acs.nanolett.2c03303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
The insight into the three-dimensional configuration of ferroelectric ordering in ferroelectric nanomaterials is motivated by the application of the development of functional nanodevices and the structural designing. However, the atomic deciphering of the spatial distribution of ordered structure remains challenging for the limitation of dimension and probing techniques. In this paper, a neutron pair distribution function (nPDF) was utilized to analyze the spontaneous polarization distribution of zero-dimensional PbTiO3 nanoparticles in three dimensions, via the application of reverse Monte Carlo (RMC) modeling. The comprehensive identification with transmission electron microscopy verified the linear characteristics of polarization along the c-axis in the main body, while electric polarization distribution on the surface was enhanced abnormally. In addition, the correlation of dipole vectors extending to three unit cells below the surface is retained. This work shows an application of the micro/macroscale information to effectively decode the polarization structure of nanoferroelectrics, providing new views of designing nanoferroelectric devices.
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Affiliation(s)
- Qiang Li
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jing Sun
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Yuanpeng Zhang
- Neutron Science Division, Oak Ridge National Laboratory (ORNL), Oak Ridge, Tennessee 37831, United States
| | - Tianyu Li
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Hui Liu
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Yili Cao
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Qinghua Zhang
- Beijing National Laboratory for Condensed Matter Physics, Chinese Academy of Science, Beijing 100190, China
| | - Lin Gu
- Beijing National Center for Electron Microscopy and Laboratory of Advanced Materials, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084, China
| | - Takashi Honda
- Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
| | - Kazutaka Ikeda
- Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
| | - Toshiya Otomo
- Institute of Materials Structure Science, High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801, Japan
| | - Kun Lin
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jinxia Deng
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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7
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Li C, Liu K, Jiang D, Jin C, Pei T, Wen T, Yue B, Wang Y. Diverse Thermal Expansion Behaviors in Ferromagnetic Cr 1-δTe with NiAs-Type, Defective Structures. Inorg Chem 2022; 61:14641-14647. [PMID: 36067515 DOI: 10.1021/acs.inorgchem.2c01826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Negative thermal expansion (NTE) and zero thermal expansion (ZTE) properties are of great significance for the long-life stable operation of precision equipment. However, there are still existing challenges in finding new materials that exhibit NTE or ZTE over a wide temperature range. Here, we report negative, zero, and positive thermal expansion in NiAs-type, defective Cr1-δTe, containing three compounds: hexagonal CrTe, monoclinic Cr3Te4, and trigonal Cr5Te8. CrTe shows the NTE behavior from 280 to 340 K with the volume coefficient of thermal expansion αV = -27.6 × 10-6 K-1. Cr3Te4 shows the ZTE behavior over a wide temperature range of 180-320 K (αV = 0.16 × 10-6 K-1). And Cr5Te8 holds the PTE behavior over the whole temperature range (αV = 38.5 × 10-6 K-1). All of the samples show obvious anisotropic thermal expansion on heating. Combined with the magnetic measurements, it can be confirmed that the NTE and ZTE properties in ferromagnetic Cr1-δTe originate from the magnetovolume effect (MVE). Such NiAs-type, defective compounds with similar compositions but different structures provide a new perspective for tuning the NTE properties of materials and searching for new materials with ZTE over a wide temperature range.
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Affiliation(s)
- Chen Li
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China
| | - Ke Liu
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China
| | - Dequan Jiang
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China
| | - Cheng Jin
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China
| | - Tianyao Pei
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China
| | - Ting Wen
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China
| | - Binbin Yue
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China
| | - Yonggang Wang
- Center for High Pressure Science and Technology Advanced Research (HPSTAR), Beijing 100193, China.,School of Materials Science and Engineering, Peking University, Beijing 100871, China
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8
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Wang J, Gao Q, Sanson A, Sun Q, Liang E. Insight into the Relationship between Negative Thermal Expansion and Structure Flexibility: The Case of Zn(CN) 2-Type Compounds. Inorg Chem 2022; 61:13239-13243. [PMID: 35972905 DOI: 10.1021/acs.inorgchem.2c01722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
High structure flexibility can lead to large negative thermal expansion (NTE), but the reason is not clear. In this work, first-principles calculations have been carried out to investigate the relationship between NTE and structure flexibility in Zn(CN)2-type compounds. Smaller bulk modulus corresponds to larger compressibility, thus making the crystal structure more flexible and more suitable for NTE. It indicated that the ionic nature of the bond and the bond length jointly affect the structural flexibility and then act on the transverse vibration of C and N atoms. The results of lattice dynamic suggested that higher structural flexibility promotes a greater number of low-frequency optical modes with negative Grüneisen parameters, resulting in a larger NTE. This work also gives us new insight into the design of NTE materials.
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Affiliation(s)
- Jiaqi Wang
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Qilong Gao
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Andrea Sanson
- Department of Physics and Astronomy, University of Padova, Padova I-35131, Italy
| | - Qiang Sun
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Erjun Liang
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
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9
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Oka K, Takasu M, Nishiki W, Nishikubo T, Azuma M, Noma N, Iwasaki M. Negative Thermal Expansion in Fluoroapatite Pb 5(VO 4) 3F Enhanced by the Steric Effect of Pb 2. Inorg Chem 2022; 61:12552-12558. [PMID: 35925771 DOI: 10.1021/acs.inorgchem.2c01300] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Negative thermal expansion (NTE) is an unusual thermophysical phenomenon and has gained attention as a way of controlling thermal expansion. Here, we report a substantial NTE in fluoroapatite Pb5(VO4)3F in a limited temperature range. The dilatometric study revealed volume shrinkage below 150 K, giving a linear thermal expansion coefficient of αL = -44 ppm/K in the temperature range from 140 to 120 K upon heating. The NTE behavior is associated with a structural transition from the hexagonal (P63/m) phase to the monoclinic (P21/b) phase. Such a structural transition has been found in other apatite-type compounds, but the magnitude of the volume change in Pb5(VO4)3F is remarkable. Our structural analysis revealed that the structural transition is classified as an antiferroelectric-to-paraelectric transition and the volume change during the transition is enhanced by the steric effect of 6s2 lone-pair electrons of Pb2+.
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Affiliation(s)
- Kengo Oka
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Miho Takasu
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Wataru Nishiki
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Takumi Nishikubo
- Kanagawa Institute of Industrial Science and Technology, Simoimaizumi, Ebina, Kanagawa 243-0435, Japan.,Laboratory for Materials and Structures, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, Kanagawa 226-8503, Japan
| | - Masaki Azuma
- Kanagawa Institute of Industrial Science and Technology, Simoimaizumi, Ebina, Kanagawa 243-0435, Japan.,Laboratory for Materials and Structures, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, Kanagawa 226-8503, Japan
| | - Naoki Noma
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Mitsunobu Iwasaki
- Department of Applied Chemistry, Faculty of Science and Engineering, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
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10
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Jiao Y, Gao Q, Sanson A, Liang E, Sun Q, Chen J. Understanding Large Negative Thermal Expansion of NdFe(CN) 6 through the Electronic Structure and Lattice Dynamics. Inorg Chem 2022; 61:7813-7819. [PMID: 35543502 DOI: 10.1021/acs.inorgchem.2c00310] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A large negative thermal expansion (NTE) (αv = -4.1 × 10-5 K-1, 100-525 K) has been discovered in NdFe(CN)6. Here, the synchrotron X-ray diffraction and lattice dynamics calculations using the density functional theory were conducted to understand the NTE in NdFe(CN)6. The information obtained on the bond nature of the Nd-N≡C-Fe linkage and on the atomic thermal vibrations suggests that the transverse vibrations of the -N≡C- group, in particular from N atoms, produced the NTE in NdFe(CN)6. This is corroborated by the calculated Grüneisen parameters, which confirm the relationship between NTE and CN atomic vibrations. The results provide a helpful contribution toward the realization of new materials with negative or controllable thermal expansion.
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Affiliation(s)
- Yixin Jiao
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Qilong Gao
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Andrea Sanson
- Department of Physics and Astronomy, University of Padova, Padova I-35131, Italy
| | - Erjun Liang
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Qiang Sun
- Key Laboratory of Materials Physics of Ministry of Education, and School of Physics and Microelectronics, Zhengzhou University, Zhengzhou 450052, China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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11
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Pan Z, Jiang X, Yu R, Ren Y, Lin Z, Chen J, Azuma M, Xing X. Transformation of Thermal Expansion from Large Volume Contraction to Nonlinear Strong Negative Thermal Expansion in PbTiO 3-Bi(Co 1-xFe x)O 3 Perovskites. ACS APPLIED MATERIALS & INTERFACES 2022; 14:23610-23616. [PMID: 35544726 DOI: 10.1021/acsami.2c00771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Controlling negative thermal expansion (NTE) is an important topic in the study of NTE materials. Generally, a large magnitude of NTE with a wide NTE operation temperature window is preferable for applications of NTE materials, as a stronger NTE can be used to tailor the coefficient of thermal expansion (CTE) of materials with positive thermal expansion by forming composites more efficiently. However, controlling the NTE in single-phase materials is still a significant challenge. In present study, we proposed a promising method to control the thermal expansion from large volume contraction in a limited temperature widow (x = 0, ΔV = -4.8%, 675-700 °C) to a nonlinear strong NTE over a wider temperature range (x = 0.8, α̅V = -6.12 × 10-5/°C, RT to 600 °C) by means of adjusting the proportion of cations with different ferroelectric activities in 0.5PbTiO3-0.5Bi(Co1-xFex)O3 ferroelectrics. The obtained NTE was stronger than many of the currently available NTE materials, and the operation window of NTE was also in an extended temperature range. The unusual transformation is well explained by the spontaneous volume ferroelectrostriction effect, which was evidenced by joint experimental and theoretical studies. The present work not only may pave the way for controllable large NTE in PbTiO3-based ferroelectrics but also could be extended to magnetic NTE materials, whose NTE is coupled with magnetism.
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Affiliation(s)
- Zhao Pan
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Xingxing Jiang
- Center for Crystal R&D, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Runze Yu
- Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China
| | - Yang Ren
- X-ray Science Division, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Zheshuai Lin
- Center for Crystal R&D, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Masaki Azuma
- Laboratory for Materials and Structures, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama 226-8503, Japan
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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12
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Gao Q, Jiao Y, Sanson A, Liang E, Sun Q. Large negative thermal expansion in GdFe(CN)6 driven by unusual low-frequency modes. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.05.078] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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13
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Zhang Y, Liu H, Sun S, Liu Y, Huo C, Qi H, Deng S, Chen J. High Piezoelectric Performance in Pb(Ni 1/3Nb 2/3)O 3-Pb(Sc 1/2Nb 1/2)O 3-PbTiO 3 Ternary System Featuring Small Structural Distortion and Heterogeneous Domain Configuration. ACS APPLIED MATERIALS & INTERFACES 2022; 14:13528-13538. [PMID: 35262350 DOI: 10.1021/acsami.2c01248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Ternary/polynary perovskite solid solutions based on binary systems are well-known for their high piezoelectric performance. In this work, a series of Pb(Ni1/3Nb2/3)O3-Pb(Sc1/2Nb1/2)O3-PbTiO3 compositions with the particularly high piezoelectric coefficient of d33* > 1000 pm/V and d33 > 700 pC/N have been developed. The optimal performance was achieved in the 0.52PNN-0.14PSN-0.34PT composition (d33* = 1120 pm/V, d33 = 804 pC/N, and Tm = 109 °C). The high piezoelectric performance of this system is reported and is superior to those of most lead-based ternary/polynary ceramics. By a combination of in situ high-energy synchrotron diffraction with transmission electron microscopy (TEM), the origin of the high piezoelectric response has been unambiguously revealed. Upon application of an external electric field, synchrotron diffraction profiles show no splitting but prominent shifting, indicating that the large intrinsic lattice strain arising from the reduced crystal anisotropy and facilitated polarization variation is associated with the high piezoelectric response. Furthermore, microscopic studies by TEM highlight a heterogeneous ferroelectric domain configuration generated by a small local structural distortion, which is also beneficial for the high piezoelectric performance in the proposed ternary piezoelectric systems. The design process of ternary perovskite solid solutions with a wide morphotropic phase boundary region and small structural distortion may be enlightening for the exploration of other high-performance polynary piezoelectrics.
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Affiliation(s)
- Yueyun Zhang
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Hui Liu
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China
| | - Shengdong Sun
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Ye Liu
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Chuanrui Huo
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - He Qi
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Shiqing Deng
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China
- Key Laboratory of Advanced Materials of Ministry of Education, Tsinghua University, Beijing 100084, China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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14
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Li Q, Lin K, Liu Z, Hu L, Cao Y, Chen J, Xing X. Chemical Diversity for Tailoring Negative Thermal Expansion. Chem Rev 2022; 122:8438-8486. [PMID: 35258938 DOI: 10.1021/acs.chemrev.1c00756] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Negative thermal expansion (NTE), referring to the lattice contraction upon heating, has been an attractive topic of solid-state chemistry and functional materials. The response of a lattice to the temperature field is deeply rooted in its structural features and is inseparable from the physical properties. For the past 30 years, great efforts have been made to search for NTE compounds and control NTE performance. The demands of different applications give rise to the prominent development of new NTE systems covering multifarious chemical substances and many preparation routes. Even so, the intelligent design of NTE structures and efficient tailoring for lattice thermal expansion are still challenging. However, the diverse chemical routes to synthesize target compounds with featured structures provide a large number of strategies to achieve the desirable NTE behaviors with related properties. The chemical diversity is reflected in the wide regulating scale, flexible ways of introduction, and abundant structure-function insights. It inspires the rapid growth of new functional NTE compounds and understanding of the physical origins. In this review, we provide a systematic overview of the recent progress of chemical diversity in the tailoring of NTE. The efficient control of lattice and deep structural deciphering are carefully discussed. This comprehensive summary and perspective for chemical diversity are helpful to promote the creation of functional zero-thermal-expansion (ZTE) compounds and the practical utilization of NTE.
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Affiliation(s)
- Qiang Li
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Kun Lin
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Zhanning Liu
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Lei Hu
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Yili Cao
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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15
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Shi N, Song Y, Xing X, Chen J. Negative thermal expansion in framework structure materials. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.214204] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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16
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Zheng M, Xu Q, Tian R, Lu C. Enhanced photocatalytic performance of heterogeneous hydrotalcite by spontaneously polarized ferroelectric. J Colloid Interface Sci 2021; 600:473-479. [PMID: 34030007 DOI: 10.1016/j.jcis.2021.05.040] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 05/06/2021] [Accepted: 05/07/2021] [Indexed: 11/29/2022]
Abstract
Two-dimensional photocatalytic materials have attracted great attention due to their large specific surface area and abundant active sites. Suppressing the recombination of photo-excited carriers is an effective approach to improve the performances of photocatalytic materials. Herein, we introduced ferroelectric PbTiO3 into the two-dimensional layered double hydroxides (LDHs) to improve the carrier separation efficiency and photocatalytic performances. A built-in electric field was generated in the polarized PbTiO3, resulting in the improvement of the carrier separation efficiency and the promotion of the lifetime of photo-excited carriers in the LDHs-PbTiO3 composites. As a result, the LDHs-PbTiO3 composites showed the decent photocatalytic performances towards water splitting under visible light irradiation. The oxygen production rate of the proposed LDHs-PbTiO3 composites was almost twice than that of pristine LDHs. These results have addressed the significance of photo-excited carriers in photocatalytic materials. This approach could undoubtedly provide the valuable information in design and construction of high efficiency photocatalysts.
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Affiliation(s)
- Minrou Zheng
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Qi Xu
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Rui Tian
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
| | - Chao Lu
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
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17
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Zhang Q, Zhang L, Liu XN, Li Z, Li Z, Wu X, Wang GL, Zhao WW. Establishing Interfacial Charge-Transfer Transitions on Ferroelectric Perovskites: An Efficient Route for Photoelectrochemical Bioanalysis. ACS Sens 2020; 5:3827-3832. [PMID: 33315371 DOI: 10.1021/acssensors.0c02143] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This work presents the concept of establishing interfacial charge-transfer transitions (ICTT) on ferroelectric perovskites for efficient photoelectrochemical (PEC) bioanalysis. The model system was exemplified by using representative lead titanate (PbTiO3) and an enzyme tandem consisting of the isocitrate dehydrogenase (ICDH) and p-hydroxybenzoate hydroxylase (PHBH). The enzymatic generation of protocatechuic acid (PCA) can coordinate onto the surface of the PbTiO3 and hence form the ICTT that enables direct ligand-to-metal charge transfer from the highest occupied molecular orbital (HOMO) of PCA to the conduction band (CB) of PbTiO3 under light irradiation. Due to the ferroelectric polarization induced electric field of PbTiO3 and the surface polarity of PCA modification, enhanced charge separation of the ICTT contributes to the generation of anodic photocurrent and thus underlies a unique route for detecting the enzymatic activity or its substrate. For dehydrogenase detection, this strategy has better performance than some classical methodologies in terms of high sensitivity and improved selectivity. This work not only features ICTT establishment on ferroelectric perovskites for unique bioanalysis but also provides new insights into the utilization of ferroelectric perovskites for advanced PEC bioanalysis.
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Affiliation(s)
- Qi Zhang
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Lan Zhang
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Xiang-Nan Liu
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Zaijun Li
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Zheng Li
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Xiuming Wu
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Guang-Li Wang
- Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Wei-Wei Zhao
- State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
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18
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Yuan J, Song Y, Xing X, Chen J. Magnetic structure and uniaxial negative thermal expansion in antiferromagnetic CrSb. Dalton Trans 2020; 49:17605-17611. [PMID: 33241795 DOI: 10.1039/d0dt03277h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Negative thermal expansion (NTE) has been found in a growing number of ferromagnetic and ferrimagnetic materials; however, it remains a challenge to discover antiferromagnetic (AFM) NTE materials. Here, we report the uniaxial NTE properties of AFM intermetallic CrSb systematically, and reveal its uniaxial NTE mechanism for the first time. The present AFM intermetallic CrSb shows uniaxial NTE at high temperature and over a broad temperature window (αa = -6.55 × 10-6 K-1, 360-600 K). The direct experimental evidence of neutron powder diffraction reveals that NTE is induced by the AFM ordering of the Cr atom. The present study demonstrates that due to the transition from an AFM ordered structure to a paramagnetic disordered configuration, the negative contribution to the thermal expansion from the magnetovolume effect overwhelms the positive contribution from anharmonic phonon vibration. This study is of interest to find antiferromagnetic NTE materials.
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Affiliation(s)
- Jibao Yuan
- Beijing Advanced Innovation Centre for Materials Genome Engineering, Department of Physical Chemistry and School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China.
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19
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Keuter P, Ravensburg AL, Hans M, Karimi Aghda S, Holzapfel DM, Primetzhofer D, Schneider JM. A Proposal for a Composite with Temperature-Independent Thermophysical Properties: HfV 2-HfV 2O 7. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E5021. [PMID: 33171727 PMCID: PMC7664386 DOI: 10.3390/ma13215021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 11/02/2020] [Accepted: 11/05/2020] [Indexed: 11/16/2022]
Abstract
The HfV2-HfV2O7 composite is proposed as a material with potentially temperature-independent thermophysical properties due to the combination of anomalously increasing thermoelastic constants of HfV2 with the negative thermal expansion of HfV2O7. Based on literature data, the coexistence of both a near-zero temperature coefficient of elasticity and a coefficient of thermal expansion is suggested for a composite with a phase fraction of approximately 30 vol.% HfV2 and 70 vol.% HfV2O7. To produce HfV2-HfV2O7 composites, two synthesis pathways were investigated: (1) annealing of sputtered HfV2 films in air to form HfV2O7 oxide on the surface and (2) sputtering of HfV2O7/HfV2 bilayers. The high oxygen mobility in HfV2 is suggested to inhibit the formation of crystalline HfV2-HfV2O7 composites by annealing HfV2 in air due to oxygen-incorporation-induced amorphization of HfV2. Reducing the formation temperature of crystalline HfV2O7 from 550 °C, as obtained upon annealing, to 300 °C using reactive sputtering enables the synthesis of crystalline bilayered HfV2-HfV2O7.
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Affiliation(s)
- Philipp Keuter
- Materials Chemistry, RWTH Aachen University, Kopernikusstr. 10, 52074 Aachen, Germany; (A.L.R.); (M.H.); (S.K.A.); (D.M.H.); (J.M.S.)
| | - Anna L. Ravensburg
- Materials Chemistry, RWTH Aachen University, Kopernikusstr. 10, 52074 Aachen, Germany; (A.L.R.); (M.H.); (S.K.A.); (D.M.H.); (J.M.S.)
- Department of Physics and Astronomy, Uppsala University, Box 516, 75120 Uppsala, Sweden;
| | - Marcus Hans
- Materials Chemistry, RWTH Aachen University, Kopernikusstr. 10, 52074 Aachen, Germany; (A.L.R.); (M.H.); (S.K.A.); (D.M.H.); (J.M.S.)
| | - Soheil Karimi Aghda
- Materials Chemistry, RWTH Aachen University, Kopernikusstr. 10, 52074 Aachen, Germany; (A.L.R.); (M.H.); (S.K.A.); (D.M.H.); (J.M.S.)
| | - Damian M. Holzapfel
- Materials Chemistry, RWTH Aachen University, Kopernikusstr. 10, 52074 Aachen, Germany; (A.L.R.); (M.H.); (S.K.A.); (D.M.H.); (J.M.S.)
| | - Daniel Primetzhofer
- Department of Physics and Astronomy, Uppsala University, Box 516, 75120 Uppsala, Sweden;
| | - Jochen M. Schneider
- Materials Chemistry, RWTH Aachen University, Kopernikusstr. 10, 52074 Aachen, Germany; (A.L.R.); (M.H.); (S.K.A.); (D.M.H.); (J.M.S.)
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20
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Gao Q, Shi X, Venier A, Carnera A, Huang Q, Wu H, Chen J, Sanson A, Liang E. Effect of H 2O Molecules on Thermal Expansion of TiCo(CN) 6. Inorg Chem 2020; 59:14852-14855. [PMID: 32985882 PMCID: PMC10392023 DOI: 10.1021/acs.inorgchem.0c02029] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Understanding the role of guest molecules in the lattice void of open-framework structures is vital for tailoring thermal expansion. Here, we take a new negative thermal expansion (NTE) compound, TiCo(CN)6, as a case study from the local structure perspective to investigate the effect of H2O molecules on thermal expansion. The in situ synchrotron X-ray diffraction results showed that the as-prepared TiCo(CN)6·2H2O has near-zero thermal expansion behavior (100-300 K), while TiCo(CN)6 without water in the lattice void exhibits a linear NTE (αl = -4.05 × 10-6 K-1, 100-475 K). Combined with the results of extended X-ray absorption fine structure, it was found that the intercalation of H2O molecules has the clear effect of inhibiting transverse thermal vibrations of Ti-N bonds, while the effect on the Co-C bonds is negligible. The present work displays the inhibition mechanism of H2O molecules on thermal expansion of TiCo(CN)6, which also provides insight into the thermal expansion control of other NTE compounds with open-framework structures.
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Affiliation(s)
- Qilong Gao
- Key Laboratory of Materials Physics of Ministry of Education, School of Physics and Microelectronics, Zhengzhou University, Zhengzhou, 450001, China.,Beijing Advanced Innovation Center for Materials Genome Engineering, School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China
| | - Xinwei Shi
- Key Laboratory of Materials Physics of Ministry of Education, School of Physics and Microelectronics, Zhengzhou University, Zhengzhou, 450001, China
| | - Alessandro Venier
- Department of Physics and Astronomy, University of Padova, Padova I-35131, Italy
| | - Alberto Carnera
- Department of Physics and Astronomy, University of Padova, Padova I-35131, Italy
| | - Qingzhen Huang
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
| | - Hui Wu
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China
| | - Andrea Sanson
- Department of Physics and Astronomy, University of Padova, Padova I-35131, Italy
| | - Erjun Liang
- Key Laboratory of Materials Physics of Ministry of Education, School of Physics and Microelectronics, Zhengzhou University, Zhengzhou, 450001, China
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21
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Fan L, Zhang L, Ren Y, Liu H, Xing X, Chen J. Relationship among the Crystal Structure, Texture, and Macroscopic Properties of Tetragonal (Pb,La)(Zr,Ti)O 3 Ferroelectrics Investigated by In Situ High-Energy Synchrotron Diffraction. Inorg Chem 2020; 59:13632-13638. [PMID: 32862641 DOI: 10.1021/acs.inorgchem.0c02002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
In situ diffraction investigations have played an important role in experimentally revealing the mechanism of piezoelectric and ferroelectric properties. In this study, a pure tetragonal ferroelectric ceramic of La-doped PbZr0.5Ti0.5O3 (LaPZT50) was investigated to eliminate the complex influence of phase coexistence. The electric field evolutions of the crystal structure, domain switching, and lattice deformation of the tetragonal phase have been revealed by in situ high-energy synchrotron X-ray diffraction. We found that the crystal structure of LaPZT50 is quite stable, showing a negligible change in the Pb-O bond length, unit cell volume, and spontaneous polarization upon application of an in situ external electric field. Importantly, the maximum macroscopic polarization of tetragonal LaPZT50 is defined by the 111-oriented grains. As determined by the intensity difference, the switching of non-180° domains plays a more significant role in contributing to the macroscopic strain than lattice deformation. These results further imply that the phase coexistence around the morphotropic phase boundary facilitates domain wall motion in the tetragonal phase and improves the ferroelectric and piezoelectric properties.
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Affiliation(s)
- Longlong Fan
- College of Physics and Materials Science, Tianjin Normal University, Tianjin 300387, China
| | - Linxing Zhang
- Institute for Advanced Materials and Technology, University of Science and Technology Beijing, Beijing 100083, China
| | - Yang Ren
- X-ray Science Division, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Hui Liu
- School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jun Chen
- School of Mathematics and Physics, University of Science and Technology Beijing, Beijing 100083, China.,Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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22
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Chu S, Lin K, Yang T, Yu C, Cao Y, Zhang Y, Sun Y, Li Z, Jiang X, Lin Z, Li Q, Chen J, Kato K, Wu H, Huang Q, Xing X. Large nonlinear optical effect in tungsten bronze structures via Li/Na cross-substitutions. Chem Commun (Camb) 2020; 56:8384-8387. [PMID: 32573572 DOI: 10.1039/d0cc03479g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
By a simple cross-substitution of A-site Li/Na in tetragonal tungsten bronze (TTB) structures, we successfully synthesized a new niobate compound, Pb2.15(Li0.25Na0.75)0.7Nb5O15, with a superstructure. This compound exhibits a strong second harmonic generation (SHG) up to ∼47 × KDP. The large SHG response is related to strengthened local distortion, manifesting cross-substitution as a possibly general route to improve the NLO effect in stiff and low symmetric structures.
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Affiliation(s)
- Shihang Chu
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Kun Lin
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Tao Yang
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Chengyi Yu
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Yili Cao
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Yujuan Zhang
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Yujiao Sun
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Zerui Li
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Xingxing Jiang
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Zheshuai Lin
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Qiang Li
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Kenichi Kato
- Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Hui Wu
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, USA
| | - Qingzhen Huang
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, USA
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
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23
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Jiang P, Neuefeind JC, Avdeev M, Huang Q, Yue M, Yang X, Cong R, Yang T. Unprecedented lattice volume expansion on doping stereochemically active Pb 2+ into uniaxially strained structure of CaBa 1-xPb xZn 2Ga 2O 7. Nat Commun 2020; 11:1303. [PMID: 32161268 PMCID: PMC7066146 DOI: 10.1038/s41467-020-14759-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Accepted: 01/31/2020] [Indexed: 11/09/2022] Open
Abstract
Lone pair cations like Pb2+ are extensively utilized to modify and tune physical properties, such as nonlinear optical property and ferroelectricity, of some specific structures owing to their preference to adopt a local distorted coordination environment. Here we report that the incorporation of Pb2+ into the polar “114”-type structure of CaBaZn2Ga2O7 leads to an unexpected cell volume expansion of CaBa1-xPbxZn2Ga2O7 (0 ≤ x ≤ 1), which is a unique structural phenomenon in solid state chemistry. Structure refinements against neutron diffraction and total scattering data and theoretical calculations demonstrate that the unusual evolution of the unit cell for CaBa1-xPbxZn2Ga2O7 is due to the combination of the high stereochemical activity of Pb2+ with the extremely strained [Zn2Ga2O7]4− framework along the c-axis. The unprecedented cell volume expansion of the CaBa1−xPbxZn2Ga2O7 solid solution in fact is a macroscopic performance of the release of uniaxial strain along c-axis when Ba2+ is replaced with smaller Pb2+. Lone pair cations can impart interesting features in some structures, such as noncentrosymmetry. Here the authors show unexpected cell volume expansion in a polar “114”-type oxide upon replacing Ba2+ with a smaller Pb2+, and attribute it to high stereochemical activity of Pb2+ with the strained framework.
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Affiliation(s)
- Pengfei Jiang
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, 401331, P. R. China
| | - Joerg C Neuefeind
- Chemical and Engineering Materials Division, Spallation Neutron Source, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA
| | - Maxim Avdeev
- Australian Nuclear Science and Technology Organization, Lucas Heights, NSW, 2234, Australia.,School of Chemistry, The University of Sydney, Sydney, NSW, 2006, Australia
| | - Qingzhen Huang
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, MD, 20899, USA
| | - Mufei Yue
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, 401331, P. R. China
| | - Xiaoyan Yang
- College of Materials Science and Engineering, Guilin University of Technology, Guilin, Guangxi, 541004, P. R. China
| | - Rihong Cong
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, 401331, P. R. China
| | - Tao Yang
- College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, 401331, P. R. China.
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24
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Song Y, Sun Q, Yokoyama T, Zhu H, Li Q, Huang R, Ren Y, Huang Q, Xing X, Chen J. Transforming Thermal Expansion from Positive to Negative: The Case of Cubic Magnetic Compounds of (Zr,Nb)Fe 2. J Phys Chem Lett 2020; 11:1954-1961. [PMID: 32073860 DOI: 10.1021/acs.jpclett.9b03880] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Negative thermal expansion (NTE) is an intriguing property for not only fundamental studies but also technological applications. However, few NTE materials are available compared with the huge amount of positive thermal expansion materials. The discovery of new NTE materials remains challenging. Here we report a chemical modification strategy to transform thermal expansion from positive to negative in cubic magnetic compounds of (Zr,Nb)Fe2 by tuning the magnetic exchange interaction. Furthermore, an isotropic zero thermal expansion can be established in Zr0.8Nb0.2Fe2 (αl = 1.4 × 10-6 K-1, 3-470 K) over a broad temperature range that is even wider than that of the prototype Invar alloy of Fe0.64Ni0.36. The NTE of (Zr,Nb)Fe2 is originated from the weakened magnetic exchange interaction and the increased d electrons of Fe by the Nb chemical substitution, so that the magnetovolume effect overwhelms the contribution of anharmonic lattice vibration.
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Affiliation(s)
- Yuzhu Song
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Qiang Sun
- International Laboratory for Quantum Functional Materials of Henan, School of Physics and Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Toshihiko Yokoyama
- Department of Materials Molecular Science, Institute for Molecular Science, Myodaiji-cho, Okazaki 444-8585, Japan
| | - Huihui Zhu
- State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China
| | - Qiang Li
- Beijing Advanced Innovation Center for Materials Genome Engineering and Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Rongjin Huang
- Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yang Ren
- X-Ray Science Division, Argonne National Laboratory, Argonne, Illinois 60439, United States
| | - Qingzhen Huang
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering and Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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25
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Fan L, Li Q, Zhang L, Shi N, Liu H, Ren Y, Chen J, Xing X. Negative thermal expansion and the role of hybridization in perovskite-type PbTiO 3-Bi(Cu 0.5Ti 0.5)O 3. Inorg Chem Front 2020. [DOI: 10.1039/c9qi01546a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PbTiO3-BiMeO3 ferroelectrics have attracted much attention due to not only their extremely large polarization and piezoelectricity but also their controllable thermal expansion.
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Affiliation(s)
- Longlong Fan
- College of Physics and Materials Science
- Tianjin Normal University
- Tianjin 300387
- China
| | - Qiang Li
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Institute of Solid State Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Linxing Zhang
- Institute for Advanced Materials and Technology
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Naike Shi
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Institute of Solid State Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Hui Liu
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Institute of Solid State Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Yang Ren
- X-Ray Science Division
- Advanced Photon Source
- Argonne National Laboratory
- Argonne
- USA
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Institute of Solid State Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Institute of Solid State Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
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26
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Abstract
Nanosolids usually exhibit a variety of peculiar physical features due to the size effect. The unique surface electronic states and coordination structures of nanosolids make them particularly important as promising functional materials. After several decades of research effort on the preparation processes and formation mechanisms of nanomaterials, the attention of nanoscience has been shifted to their functionalization and utilization. In the development of nanodevices, the thermal expansion matching between nanosized components is becoming increasingly important for the selection of units and design of nanodevices. In nanosolids, particularities of bonding features and coordination environments lead to size-dependent thermal expansion behavior that is significantly different from the behavior of their bulk counterparts. Thus, size tuning becomes one of the most efficient techniques in tailoring lattice thermal expansion. Unlike the traditional tailoring methods like chemical doping, the modification of chemical bonds and lattice vibration modes mainly contributing to the abnormal thermal expansion of nanosolids can be realized by adjustment of local coordination on the surface and surface/interface lattice strain. With the introduction of the nanosizing effect, the functional properties of nanosolids can be thoroughly remolded, which provides a huge space for functional applications of negative thermal expansion (NTE) nanosolids. However, understanding the origin of novel thermal expansion in nanosolids remains a challenging issue because of the lack of knowledge of precise atomic arrangements at both long-range and local structure levels. In this Account, by virtue of various advanced characterization techniques, we provide a comprehensive understanding at the atomic level of the abnormal thermal expansion behaviors in nanosized PbTiO3-based compounds, oxides, fluorides, and bimetallic alloys. Our results demonstrate that nanoscale structural features can be used to alter the spontaneous polarization, surficial/interfacial coordination, local lattice symmetry, and elemental distribution, resulting in the crossover of thermal expansion from the bulk and the generation of zero thermal expansion (ZTE). Furthermore, structural peculiarities in nanosolids, e.g., the lack of long-range coherence, abnormal surficial/interfacial bonding, lattice imperfection, and distribution of local phases, open the door for local-scale manipulations of the physical properties of electronic structure and lattice vibration during adjustment of thermal expansion. For the development of nanodevices with high thermostability, atomic-level information on the nanostructure thermal evolution provides a guideline for intelligent designs of the functional components and matrix. Understanding of the structural transformation in nanosolids will help future exploration of functional nanomaterials based on short-range atomistic design and optimization.
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Affiliation(s)
- Qiang Li
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
- State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China
| | - He Zhu
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Lei Hu
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
- State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering, Institute of Solid State Chemistry, University of Science and Technology Beijing, Beijing 100083, China
- State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China
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27
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Ren Q, Hutchison W, Wang J, Studer A, Wang G, Zhou H, Ma J, Campbell SJ. Negative Thermal Expansion of Ni-Doped MnCoGe at Room-Temperature Magnetic Tuning. ACS APPLIED MATERIALS & INTERFACES 2019; 11:17531-17538. [PMID: 31056896 DOI: 10.1021/acsami.9b02772] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Compounds that exhibit the unique behavior of negative thermal expansion (NTE)-the physical property of contraction of the lattice parameters on warming-can be applied widely in modern technologies. Consequently, the search for and design of an NTE material with operational and controllable qualities at room temperature are important topics in both physics and materials science. In this work, we demonstrate a new route to achieve magnetic manipulation of a giant NTE in (Mn0.95Ni0.05)CoGe via strong magnetostructural (MS) coupling around room temperature (∼275 to ∼345 K). The MS coupling is realized through the weak bonding between the nonmagnetic CoGe-network and the magnetic Mn-sublattice. Application of a magnetic field changes the NTE in (Mn0.95Ni0.05)CoGe significantly: in particular, a change of Δ L/ L along the a axis of absolute value 15290(60) × 10-6-equivalent to a -31% reduction in NTE-is obtained at 295 K in response to a magnetic field of 8 T.
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Affiliation(s)
- Qingyong Ren
- School of Physics and Astronomy and Key Laboratory of Artificial Structures and Quantum Control, School of Physics and Astronomy , Shanghai Jiao Tong University , Shanghai 200240 , China
- School of Science , The University of New South Wales at the Australian Defence Force Academy , Canberra , Australian Capital Territory 2600 , Australia
| | - Wayne Hutchison
- School of Science , The University of New South Wales at the Australian Defence Force Academy , Canberra , Australian Capital Territory 2600 , Australia
| | - Jianli Wang
- College of Physics , Jilin University , Changchun 130012 , China
- Institute for Superconductivity and Electronic Materials , University of Wollongong , Wollongong , New South Wales 2500 , Australia
| | - Andrew Studer
- Australian Centre for Neutron Scattering , Locked Bag 2001 , Kirrawee DC , New South Wales 2232 , Australia
| | - Guohua Wang
- School of Physics and Astronomy and Key Laboratory of Artificial Structures and Quantum Control, School of Physics and Astronomy , Shanghai Jiao Tong University , Shanghai 200240 , China
| | - Haidong Zhou
- School of Physics and Astronomy and Key Laboratory of Artificial Structures and Quantum Control, School of Physics and Astronomy , Shanghai Jiao Tong University , Shanghai 200240 , China
- Department of Physics and Astronomy , University of Tennessee , Knoxville , Tennessee 37996 , United States
| | - Jie Ma
- School of Physics and Astronomy and Key Laboratory of Artificial Structures and Quantum Control, School of Physics and Astronomy , Shanghai Jiao Tong University , Shanghai 200240 , China
| | - Stewart J Campbell
- School of Science , The University of New South Wales at the Australian Defence Force Academy , Canberra , Australian Capital Territory 2600 , Australia
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28
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Qiao Y, Song Y, Lin K, Liu X, Franz A, Ren Y, Deng J, Huang R, Li L, Chen J, Xing X. Negative Thermal Expansion in (Hf,Ti)Fe 2 Induced by the Ferromagnetic and Antiferromagnetic Phase Coexistence. Inorg Chem 2019; 58:5380-5383. [PMID: 30964273 DOI: 10.1021/acs.inorgchem.8b03600] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Negative thermal expansion (NTE) is an intriguing physical phenomenon that can be used in the applications of thermal expansion adjustment of materials. In this study, we report a NTE compound of (Hf,Ti)Fe2, while both end members of HfFe2 and TiFe2 show positive thermal expansion. The results reveal that phase coexistence is detected in the whole NTE zone, in which one phase is ferromagnetic (FM), while the other is antiferromagnetic (AFM). With increasing temperature, the FM phase is gradually transformed to the AFM one. The NTE phenomenon occurs in the present (Hf,Ti)Fe2 because of the fact that the unit cell volume of the AFM phase is smaller than that of the FM phase, and the mass fraction of the AFM phase increases with increasing temperature. The construction of phase coexistence can be a method to achieve NTE materials in future studies.
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Affiliation(s)
- Yongqiang Qiao
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Yuzhu Song
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Kun Lin
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Xinzhi Liu
- Helmholtz-Zentrum Berlin für Materialien und Energie , Berlin 14109 , Germany
| | - Alexandra Franz
- Helmholtz-Zentrum Berlin für Materialien und Energie , Berlin 14109 , Germany
| | - Yang Ren
- X-Ray Science Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States
| | - Jinxia Deng
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Rongjin Huang
- Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry , Chinese Academy of Sciences , Beijing 100049 , China
| | - Laifeng Li
- Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry , Chinese Academy of Sciences , Beijing 100049 , China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering and Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
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29
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Bai Y, Han L, Meng J, Baran V, Hao J, Han L. Connection between Unusual Lattice Thermal Expansion and Cooperative Jahn-Teller Effect in Double Perovskites LaPbMSbO 6 (M = Mn, Co, Ni). Inorg Chem 2019; 58:2888-2898. [PMID: 30730126 DOI: 10.1021/acs.inorgchem.8b03595] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Lattice thermal expansion (LTE) has been investigated in double perovskites LaPbMSbO6 (M = Mn, Co, Ni). Ordinary LTE behavior with good thermal stability is identified for the Mn sample, whereas unusual LTE with a preferably expanded interplanar distance of (040) is revealed for Co and Ni samples. Temperature-dependent X-ray diffraction patterns ( T-XRD), Raman spectra ( T-Raman), and specific heat capacities ( T- Cp) consistently indicate that a rare isostructural displacive phase transition (IDPT) with a second-order phase transition nature is predominant near the critical temperature. Refinements of neutron powder diffraction (NPD) and in situ T-XRD data present temperature-sensitive bond parameters which are relevant to planar oxygen O1. X-ray photoelectron spectra (XPS) further confirm the Jahn-Teller (J-T) activated Co2+ (HS) or Ni3+ (HS/LS) cations at the B-site sublattice. This unusual LTE behavior could be understood by the cooperative J-T effect contributed by a Pb2+ ion and Co2+/Ni3+ ion from A- and B-site sublattices, respectively. The importance of 6s(Pb)-2p(O)-3d(Co/Ni) extended orbital hybridization on affecting thermal expansion behavior is highlighted on the basis of temperature-induced phonon mode softening. This study presents a microscopic description of connection between anisotropic thermal expansion and a cooperative J-T effect, which inspired exploration of thermal-mechanical coupled functional materials based on LaPbMSbO6 double perovskites.
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Affiliation(s)
- Yijia Bai
- Chemical Engineering College , Inner Mongolia University of Technology , 49Aimin Street , Hohhot 010051 , People's Republic of China.,Inner Mongolia Engineering Research Center for CO2 Capture and Utilization , 49 Aimin Street , Hohhot 010051 , People's Republic of China
| | - Lin Han
- State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street , Changchun 130022 , People's Republic of China
| | - Jian Meng
- State Key Laboratory of Rare Earth Resource Utilization , Changchun Institute of Applied Chemistry, Chinese Academy of Sciences , 5625 Renmin Street , Changchun 130022 , People's Republic of China
| | - Volodymyr Baran
- Forschungsneutronenquelle Heinz Maier-Leibnitz Zentrum (MLZ) , Technische Universität München , Lichtenbergestrasse 1 , D-85747 Garching bei München , Germany
| | - Jianmin Hao
- Chemical Engineering College , Inner Mongolia University of Technology , 49Aimin Street , Hohhot 010051 , People's Republic of China.,Inner Mongolia Engineering Research Center for CO2 Capture and Utilization , 49 Aimin Street , Hohhot 010051 , People's Republic of China
| | - Limin Han
- Chemical Engineering College , Inner Mongolia University of Technology , 49Aimin Street , Hohhot 010051 , People's Republic of China.,Inner Mongolia Engineering Research Center for CO2 Capture and Utilization , 49 Aimin Street , Hohhot 010051 , People's Republic of China
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30
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Zhu G, Liu H, Sun S, Gao B, Chen J. Characterization and high piezoelectric performance of Pb(Fe1/2Nb1/2)O3–Pb(In1/2Nb1/2)O3–PbTiO3 ternary ceramics. Inorg Chem Front 2019. [DOI: 10.1039/c9qi01022j] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The flexible lattice parameters and the lattice strain of an electric-field-induced monoclinic phase at the MPB composition of 0.84PFN–0.07PIN–0.09PT.
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Affiliation(s)
- Guanyu Zhu
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Hui Liu
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Shengdong Sun
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Botao Gao
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
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31
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Hu F, Shen F, Hao J, Liu Y, Wang J, Sun J, Shen B. Negative Thermal Expansion in the Materials With Giant Magnetocaloric Effect. Front Chem 2018; 6:438. [PMID: 30320069 PMCID: PMC6167418 DOI: 10.3389/fchem.2018.00438] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 09/03/2018] [Indexed: 11/29/2022] Open
Abstract
Negative thermal expansion (NTE) behaviors in the materials with giant magnetocaloric effects (MCE) have been reviewed. Attentions are mainly focused on the hexagonal Ni2In-type MM'X compounds. Other MCE materials, such as La(Fe,Si)13, RCo2, and antiperovskite compounds are also simply introduced. The novel MCE and phase-transition-type NTE materials have similar physics origin though the applications are distinct. Spin-lattice coupling plays a key role for the both effect of NTE and giant MCE. Most of the giant MCE materials show abnormal lattice expansion owing to magnetic interactions, which provides a natural platform for exploring NTE materials. We anticipate that the present review can help finding more ways to regulate phase transition and dig novel NTE materials.
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Affiliation(s)
- Fengxia Hu
- Beijing National Laboratory for Condensed Matter Physics and State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing, China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Feiran Shen
- Beijing National Laboratory for Condensed Matter Physics and State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing, China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Jiazheng Hao
- Beijing National Laboratory for Condensed Matter Physics and State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing, China
| | - Yao Liu
- Beijing National Laboratory for Condensed Matter Physics and State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing, China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Jing Wang
- Beijing National Laboratory for Condensed Matter Physics and State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing, China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Jirong Sun
- Beijing National Laboratory for Condensed Matter Physics and State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing, China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Baogen Shen
- Beijing National Laboratory for Condensed Matter Physics and State Key Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing, China
- School of Physical Sciences, University of Chinese Academy of Sciences, Beijing, China
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32
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Yamamoto H, Imai T, Sakai Y, Azuma M. Colossal Negative Thermal Expansion in Electron-Doped PbVO 3 Perovskites. Angew Chem Int Ed Engl 2018; 57:8170-8173. [PMID: 29749074 DOI: 10.1002/anie.201804082] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Indexed: 11/10/2022]
Abstract
Colossal negative thermal expansion (NTE) with a volume contraction of about 8 %, the largest value reported so far for NTE materials, was observed in an electron-doped giant tetragonal perovskite compound Pb1-x Bix VO3 (x=0.2 and 0.3). A polar tetragonal (P4mm) to non-polar cubic structural transition took place upon heating. The coefficient of thermal expansion (CTE) and the working temperature could be tuned by changing the Bi content, and La substitution decreased the transition temperature to room temperature. Pb0.76 La0.04 Bi0.20 VO3 exhibited a unit cell volume contraction of 6.7 % from 200 K to 420 K. Interestingly, further gigantic NTE of about 8.5 % was observed in a dilametric measurement of a Pb0.76 La0.04 Bi0.20 VO3 polycrystalline sample. The pronounced NTE in the sintered body should be attributed to an anisotropic lattice parameter change.
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Affiliation(s)
- Hajime Yamamoto
- Laboratory for Materials and Structures, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8503, Japan.,Present address: Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira2-1-1, Aoba-ku, Sendai, 980-8577, Japan
| | - Takashi Imai
- Laboratory for Materials and Structures, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8503, Japan
| | - Yuki Sakai
- Kanagawa Institute of Industrial Science and Technology, 705-1 Shimoimaizumi, Ebina, 243-0435, Japan
| | - Masaki Azuma
- Laboratory for Materials and Structures, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8503, Japan
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33
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Yamamoto H, Imai T, Sakai Y, Azuma M. Colossal Negative Thermal Expansion in Electron‐Doped PbVO
3
Perovskites. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hajime Yamamoto
- Laboratory for Materials and StructuresTokyo Institute of Technology 4259 Nagatsuta-cho Midori-ku, Yokohama 226-8503 Japan
- Present address: Institute of Multidisciplinary Research for Advanced MaterialsTohoku University Katahira2-1-1, Aoba-ku Sendai 980-8577 Japan
| | - Takashi Imai
- Laboratory for Materials and StructuresTokyo Institute of Technology 4259 Nagatsuta-cho Midori-ku, Yokohama 226-8503 Japan
| | - Yuki Sakai
- Kanagawa Institute of Industrial Science and Technology 705-1 Shimoimaizumi Ebina 243-0435 Japan
| | - Masaki Azuma
- Laboratory for Materials and StructuresTokyo Institute of Technology 4259 Nagatsuta-cho Midori-ku, Yokohama 226-8503 Japan
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34
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Zhu H, Li Q, Yang C, Zhang Q, Ren Y, Gao Q, Wang N, Lin K, Deng J, Chen J, Gu L, Hong J, Xing X. Twin Crystal Induced near Zero Thermal Expansion in SnO 2 Nanowires. J Am Chem Soc 2018; 140:7403-7406. [PMID: 29865794 DOI: 10.1021/jacs.8b03232] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Knowledge of controllable thermal expansion is a fundamental issue in the field of materials science and engineering. Direct blocking of the thermal expansions in positive thermal expansion materials is a challenging but fascinating task. Here we report a near zero thermal expansion (ZTE) of SnO2 achieved from twin crystal nanowires, which is highly correlated to the twin boundaries. Local structural evolutions followed by pair distribution function revealed a remarkable thermal local distortion along the twin boundary. Lattice dynamics investigated by Raman scattering evidenced the hardening of phonon frequency induced by the twin crystal compressing, giving rise to the ZTE of SnO2 nanowires. Further DFT calculation of Grüneisen parameters confirms the key role of compressive stress on ZTE. Our results provide an insight into the thermal expansion behavior regarding to twin crystal boundaries, which could be beneficial to the applications.
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Affiliation(s)
- He Zhu
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Qiang Li
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Chao Yang
- School of Aerospace Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Qinghua Zhang
- Beijing National Laboratory for Condensed Matter Physics , Institute of Physics, Chinese Academy of Sciences , Beijing 100190 , China
| | - Yang Ren
- X-Ray Science Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States
| | - Qilong Gao
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Na Wang
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Kun Lin
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Jinxia Deng
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Jun Chen
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
| | - Lin Gu
- Beijing National Laboratory for Condensed Matter Physics , Institute of Physics, Chinese Academy of Sciences , Beijing 100190 , China
| | - Jiawang Hong
- School of Aerospace Engineering , Beijing Institute of Technology , Beijing 100081 , China
| | - Xianran Xing
- Department of Physical Chemistry , University of Science and Technology Beijing , Beijing 100083 , China
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35
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Mondal S, Mazumdar C, Ranganathan R. Transverse vibration driven large uniaxial negative and zero thermal expansion in boron bridged REPt 3B framework materials. Phys Chem Chem Phys 2018; 20:14876-14883. [PMID: 29781481 DOI: 10.1039/c8cp00934a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this work anomalous uniaxial thermal expansion behaviour at low temperatures along the c-direction of the tetragonal phase of different members of the antiperovskite REPt3B (RE = Sm, Gd-Tm) compounds is reported. Negative or zero thermal expansion (NTE/ZTE) behaviour in these compounds arises due to the transverse vibration of boron atoms in the linear Pt-B-Pt linkage. The coefficient of thermal expansion along the c-axis tends to become more negative in annealed compounds in comparison to those estimated for as-cast samples. While the as-cast TmPt3B and HoPt3B exhibit essentially ZTE behaviour, the NTE coefficient of annealed GdPt3B (∼-28 ppm K-1) is found to be even larger than that of the well known framework material ZrW2O8 (∼-9 ppm K-1) reported in the literature.
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Affiliation(s)
- Sudipta Mondal
- Condensed Matter Physics Division, Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Kolkata 700064, India.
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36
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Zhao W, Sun Y, Liu Y, Shi K, Lu H, Song P, Wang L, Han H, Yuan X, Wang C. Negative Thermal Expansion over a Wide Temperature Range in Fe-Doped MnNiGe Composites. Front Chem 2018; 6:15. [PMID: 29468152 PMCID: PMC5808177 DOI: 10.3389/fchem.2018.00015] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2017] [Accepted: 01/18/2018] [Indexed: 11/13/2022] Open
Abstract
Fe-doped MnNiGe alloys were successfully synthesized by solid-state reaction. Giant negative thermal expansion (NTE) behaviors with the coefficients of thermal expansion (CTE) of −285.23 × 10−6 K−1 (192–305 K) and −1167.09 × 10−6 K−1 (246–305 K) have been obtained in Mn0.90Fe0.10NiGe and MnNi0.90Fe0.10Ge, respectively. Furthermore, these materials were combined with Cu in order to control the NTE properties. The results indicate that the absolute value of CTE gradually decreases with increasing Cu contents. In Mn0.92Fe0.08NiGe/x%Cu, the CTE gradually changes from −64.92 × 10−6 K−1 (125–274 K) to −4.73 × 10−6 K−1 (173–229 K) with increasing value of x from 15 to 70. The magnetic measurements reveal that the NTE behaviors in this work are strongly correlated with the process of the magnetic phase transition and the introduction of Fe atoms could also change the spiral anti-ferromagnetic (s-AFM) state into ferromagnetic (FM) state at low temperature. Our study launches a new candidate for controlling thermal expansion properties of metal matrix materials which could have potential application in variable temperature environment.
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Affiliation(s)
- Wenjun Zhao
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Ying Sun
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Yufei Liu
- Capital Normal University High School, Beijing, China
| | - Kewen Shi
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Huiqing Lu
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Ping Song
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Lei Wang
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Huimin Han
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Xiuliang Yuan
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
| | - Cong Wang
- Department of Physics, Center for Condensed Matter and Materials Physics, Beihang University, Beijing, China
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37
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Liu Z, Gao Q, Chen J, Deng J, Lin K, Xing X. Negative thermal expansion in molecular materials. Chem Commun (Camb) 2018; 54:5164-5176. [DOI: 10.1039/c8cc01153b] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Some mechanisms resulting in negative thermal expansion in molecular materials are summarized.
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Affiliation(s)
- Zhanning Liu
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Qilong Gao
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Jun Chen
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Jinxia Deng
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Kun Lin
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Xianran Xing
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
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38
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Azuma M, Sakai Y, Nishikubo T, Mizumaki M, Watanuki T, Mizokawa T, Oka K, Hojo H, Naka M. Systematic charge distribution changes in Bi- and Pb-3d transition metal perovskites. Dalton Trans 2018; 47:1371-1377. [DOI: 10.1039/c7dt03244g] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Charge distribution changes in Bi- and Pb-3d transition metal perovskite type oxides were examined. The change in the depth of the d level of the transition metal causes the intermetallic charge transfer.
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Affiliation(s)
- Masaki Azuma
- Laboratory for Materials and Structures
- Tokyo Institute of Technology
- Yokohama
- 226-8503 Japan
| | - Yuki Sakai
- Kanagawa Institute of Industrial Science and Technology
- Ebina
- Japan
| | - Takumi Nishikubo
- Laboratory for Materials and Structures
- Tokyo Institute of Technology
- Yokohama
- 226-8503 Japan
| | | | - Tetsu Watanuki
- Synchrotron Radiation Research Center
- National Institutes for Quantum and Radiological Science and Technology
- Hyogo 679-5148
- Japan
| | - Takashi Mizokawa
- Department of Applied Physics
- School of Advanced Science and Engineering
- Waseda University
- Tokyo 169-8555
- Japan
| | - Kengo Oka
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Chuo University
- Tokyo 112-8551
- Japan
| | - Hajime Hojo
- Department of Energy and Material Science
- Kyushu University
- Kasuga 816-8580
- Japan
| | - Makoto Naka
- Department of Applied Physics
- School of Advanced Science and Engineering
- Waseda University
- Tokyo 169-8555
- Japan
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39
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Song Y, Qiao Y, Huang Q, Wang C, Liu X, Li Q, Chen J, Xing X. Opposite Thermal Expansion in Isostructural Noncollinear Antiferromagnetic Compounds of Mn 3A (A = Ge and Sn). CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2018; 30:10.1021/acs.chemmater.8b03283. [PMID: 38711777 PMCID: PMC11071055 DOI: 10.1021/acs.chemmater.8b03283] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Affiliation(s)
- Yuzhu Song
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Yongqiang Qiao
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Qingzhen Huang
- NIST Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
| | - Chinwei Wang
- Neutron Group, National Synchrotron Radiation Research Center, Hsinchu 30077, Taiwan
| | - Xinzhi Liu
- Helmholtz-Zentrum-Berlin für Materialien und Energie, Hahn-Meitner-Platz 1, D-14109 Berlin, Germany
| | - Qiang Li
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jun Chen
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Xianran Xing
- Beijing Advanced Innovation Center for Materials Genome Engineering, University of Science and Technology Beijing, Beijing 100083, China
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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40
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Lin K, Wang N, You L, Li Q, Kato K, Chen J, Deng J, Xing X. Anomalous dispersion X-ray diffraction study of Pb/Bi ordering/disordering states in PbTiO 3-based perovskite oxides. Dalton Trans 2017; 46:733-738. [PMID: 27990544 DOI: 10.1039/c6dt04364j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synchrotron radiation-based anomalous dispersion X-ray powder diffraction (ADSPD) was carried out to reveal the Pb/Bi ordering/disordering states in a series of PbTiO3-based negative thermal expansion materials (1 - x)PbTiO3 - xBiFeO3 (x = 0.1, 0.3, 0.5) and (1 - x)PbTiO3 - xBi(Zn1/2Ti1/2)O3 (x = 0.1, 0.2, 0.3). It gives strong evidence of the disordered Pb/Bi distributions in these compositions, which is consistent with electron diffraction studies. Combined with binding energy calculation, we show that the disordered nature of Pb/Bi distributions is likely to be attributed to the similar electron configurations of Pb2+ and Bi3+ as well as their comparable coordinate environments in perovskite structures. The results of this study may be helpful to better understand the structure-property relationship in Pb/Bi-containing perovskites and are useful for further developing underlying physics in relevant materials.
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Affiliation(s)
- Kun Lin
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Na Wang
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Li You
- State Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing, Beijing 100083, China
| | - Qiang Li
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | | | - Jun Chen
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Jinxia Deng
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Xianran Xing
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
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41
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Liu Z, Liu C, Li Q, Chen J, Xing X. Spring-like motion caused large anisotropic thermal expansion in nonporous M(eim)2(M = Zn, Cd). Phys Chem Chem Phys 2017; 19:24436-24439. [DOI: 10.1039/c7cp03937a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Spring-like thermal motion caused large anisotropic thermal expansion in nonporous coordination polymers.
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Affiliation(s)
- Zhanning Liu
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Chenxi Liu
- Beijing Key Laboratory for Science and Application of Function Molecular and Crystalline Materials
- University of Science and Technology Beijing
- Beijing
- China
| | - Qiang Li
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Jun Chen
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
| | - Xianran Xing
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing
- China
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42
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Han F, Hu L, Liu Z, Li Q, Wang T, Ren Y, Deng J, Chen J, Xing X. Local structure and controllable thermal expansion in the solid solution (Mn1−xNix)ZrF6. Inorg Chem Front 2017. [DOI: 10.1039/c6qi00483k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Controllable thermal expansion in the cubic solid solutions of (Mn1−xNix)ZrF6through atomic linkage flexibility.
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Affiliation(s)
- Fei Han
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Lei Hu
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Zhanning Liu
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Qiang Li
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Tao Wang
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Yang Ren
- Argonne National Laboratory
- X-Ray Science Division
- Argonne
- USA
| | - Jinxia Deng
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Jun Chen
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Xianran Xing
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
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43
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Wang Y, Zhao H, Zhang L, Chen J, Xing X. PbTiO3-based perovskite ferroelectric and multiferroic thin films. Phys Chem Chem Phys 2017; 19:17493-17515. [DOI: 10.1039/c7cp01347g] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ferroelectric thin films, especially PbTiO3-based perovskite thin films which possess robust spontaneous electrical polarization, are widely investigated and applied in various devices.
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Affiliation(s)
- Yilin Wang
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Hanqing Zhao
- Key Laboratory of Coal Science and Technology of Ministry of Education and Shanxi Province
- Taiyuan University of Technology
- China
| | - Linxing Zhang
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Jun Chen
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
| | - Xianran Xing
- Department of Physical Chemistry
- University of Science and Technology Beijing
- Beijing 100083
- China
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44
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Pang D, Yi Z. Ferroelectric, piezoelectric properties and thermal expansion of new Bi(Ni3/4W1/4)O3–PbTiO3 solid solutions. RSC Adv 2017. [DOI: 10.1039/c7ra01638g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Ceramics of the Bi(Ni3/4W1/4)O3–PbTiO3 (BNW–PT) ferroelectric system were synthesized using a conventional solid-state sintering process.
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Affiliation(s)
- Dongfang Pang
- Key Laboratory of Optoelectronic Materials Chemistry and Physics
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
| | - Zhiguo Yi
- Key Laboratory of Optoelectronic Materials Chemistry and Physics
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- China
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45
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Li Q, Zhu H, Zheng L, Fan L, Ren Y, Chen J, Deng J, Xing X. Local Structural Distortion Induced Uniaxial Negative Thermal Expansion in Nanosized Semimetal Bismuth. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2016; 3:1600108. [PMID: 27980986 PMCID: PMC5102662 DOI: 10.1002/advs.201600108] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Revised: 05/01/2016] [Indexed: 05/25/2023]
Abstract
The corrugated layer structure bismuth has been successfully tailored into negative thermal expansion along c axis by size effect. Pair distribution function and extended X-ray absorption fine structure are combined to reveal the local structural distortion for nanosized bismuth. The comprehensive method to identify the local structure of nanomaterials can benefit the regulating and controlling of thermal expansion in nanodivices.
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Affiliation(s)
- Qiang Li
- Department of Physical ChemistryUniversity of Science and Technology BeijingBeijing100083China
| | - He Zhu
- Department of Physical ChemistryUniversity of Science and Technology BeijingBeijing100083China
| | - Lirong Zheng
- Beijing Synchrotron Radiation FacilityInstitute of High Energy PhysicsChinese Academy of SciencesBeijing100039China
| | - Longlong Fan
- Department of Physical ChemistryUniversity of Science and Technology BeijingBeijing100083China
| | - Yang Ren
- X‐Ray Science DivisionArgonne National LaboratoryArgonneIL60439USA
| | - Jun Chen
- Department of Physical ChemistryUniversity of Science and Technology BeijingBeijing100083China
| | - Jinxia Deng
- Department of Physical ChemistryUniversity of Science and Technology BeijingBeijing100083China
| | - Xianran Xing
- Department of Physical ChemistryUniversity of Science and Technology BeijingBeijing100083China
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46
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Rong Y, Li M, Chen J, Zhou M, Lin K, Hu L, Yuan W, Duan W, Deng J, Xing X. Large negative thermal expansion in non-perovskite lead-free ferroelectric Sn2P2S6. Phys Chem Chem Phys 2016; 18:6247-51. [PMID: 26854264 DOI: 10.1039/c6cp00011h] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Functional materials showing both negative thermal expansion (NTE) and physical performance, such as ferroelectricity and magnetism, have been extensively explored in the past decade. However, among ferroelectrics a remarkable NTE was only found in perovskite-type PbTiO3-based compounds. In this work, a large NTE of -4.7 × 10(-5) K(-1) is obtained in the non-perovskite lead-free ferroelectric Sn2P2S6 from 243 K to TC (338 K). Structure refinements and first-principle calculations reveal the effects of the Sn(ii) 5s-S 3p interaction on spontaneous polarization and its correlation with NTE. Then the mechanism of spontaneous volume ferroelectrostriction (SVFS) is verified and it could well elucidate the nature of NTE in ferroelectric Sn2P2S6. This is the first case to demonstrate the unusual NTE behavior by SVFS in a non-perovskite lead-free ferroelectric material.
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Affiliation(s)
- Yangchun Rong
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Menglei Li
- Department of Physics and State Key Laboratory of Low-Dimensional Quantum Physics, Tsinghua University, Beijing 100084, China
| | - Jun Chen
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Mei Zhou
- Department of Physics and State Key Laboratory of Low-Dimensional Quantum Physics, Tsinghua University, Beijing 100084, China
| | - Kun Lin
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Lei Hu
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
| | - Wenxia Yuan
- Department of Chemistry and Chemical Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Wenhui Duan
- Department of Physics and State Key Laboratory of Low-Dimensional Quantum Physics, Tsinghua University, Beijing 100084, China
| | - Jinxia Deng
- Department of Chemistry and Chemical Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Xianran Xing
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China.
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47
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Zhu H, Li Q, Ren Y, Fan L, Chen J, Deng J, Xing X. Hydration and Thermal Expansion in Anatase Nanoparticles. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:6894-6899. [PMID: 27270568 DOI: 10.1002/adma.201600973] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 05/04/2016] [Indexed: 06/06/2023]
Abstract
A tunable thermal expansion is reported in nanosized anatase by taking advantage of surface hydration. The coefficient of thermal expansion of 4 nm TiO2 along a-axis is negative with a hydrated surface and is positive without a hydrated surface. High-energy synchrotron X-ray pair distribution function analysis combined with ab initio calculations on the specific hydrated surface are carried out to reveal the local structure distortion that is responsible for the unusual negative thermal expansion.
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Affiliation(s)
- He Zhu
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing, 100083, China
| | - Qiang Li
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing, 100083, China
| | - Yang Ren
- Argonne National Laboratory, X-Ray Science Division, Argonne, IL, 60439, USA
| | - Longlong Fan
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing, 100083, China
| | - Jun Chen
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing, 100083, China
| | - Jinxia Deng
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing, 100083, China
| | - Xianran Xing
- Department of Physical Chemistry, University of Science and Technology Beijing, Beijing, 100083, China
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48
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Hu L, Chen J, Sanson A, Wu H, Guglieri Rodriguez C, Olivi L, Ren Y, Fan L, Deng J, Xing X. New Insights into the Negative Thermal Expansion: Direct Experimental Evidence for the “Guitar-String” Effect in Cubic ScF3. J Am Chem Soc 2016; 138:8320-3. [DOI: 10.1021/jacs.6b02370] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lei Hu
- Department
of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jun Chen
- Department
of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Andrea Sanson
- Department
of Physics and Astronomy, University of Padova, Padova I-35131, Italy
| | - Hui Wu
- NIST
Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20878, United States
| | | | - Luca Olivi
- Elettra Synchrotron, Basovizza, Triestre I-34149, Italy
| | - Yang Ren
- Argonne
National Laboratory, X-ray Science Division, Argonne, Illinois 60439, United States
| | - Longlong Fan
- Department
of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Jinxia Deng
- Department
of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
| | - Xianran Xing
- Department
of Physical Chemistry, University of Science and Technology Beijing, Beijing 100083, China
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49
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Lin K, Gong P, Sun J, Ma H, Wang Y, You L, Deng J, Chen J, Lin Z, Kato K, Wu H, Huang Q, Xing X. Thermal Expansion and Second Harmonic Generation Response of the Tungsten Bronze Pb2AgNb5O15. Inorg Chem 2016; 55:2864-9. [DOI: 10.1021/acs.inorgchem.5b02702] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | - Pifu Gong
- Beijing Center for Crystal R&D, Key Lab of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | | | | | | | | | | | | | - Zheshuai Lin
- Beijing Center for Crystal R&D, Key Lab of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | | | - Hui Wu
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
- Department of Materials Science and Engineering, University of Maryland, College Park, Maryland 20742-2115, United States
| | - Qingzhen Huang
- Center for Neutron Research, National Institute of Standards and Technology, Gaithersburg, Maryland 20899-6102, United States
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50
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Jiang K, Zhang P, Zhang J, Xu G, Li W, Hu Z, Chu J. Relationship between negative thermal expansion and lattice dynamics in a tetragonal PbTiO3–Bi(Mg1/2Ti1/2)O3 perovskite single crystal. RSC Adv 2016. [DOI: 10.1039/c5ra24408k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
The negative thermal expansion of a tetragonal PbTiO3–Bi(Mg1/2Ti1/2)O3 perovskite single crystal is correlated to its lattice dynamics and spontaneous polarization.
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Affiliation(s)
- Kai Jiang
- Department of Electronic Engineering
- East China Normal University
- Shanghai 200241
- China
- National Laboratory for Infrared Physics
| | - Peng Zhang
- Department of Electronic Engineering
- East China Normal University
- Shanghai 200241
- China
| | - Jinzhong Zhang
- Department of Electronic Engineering
- East China Normal University
- Shanghai 200241
- China
| | - Guisheng Xu
- Key Laboratory of Transparent Opto-Functional Advanced Inorganic Materials
- Shanghai Institute of Ceramics
- Chinese Academy of Sciences
- Shanghai 201899
- China
| | - Wenwu Li
- Department of Electronic Engineering
- East China Normal University
- Shanghai 200241
- China
| | - Zhigao Hu
- Department of Electronic Engineering
- East China Normal University
- Shanghai 200241
- China
| | - Junhao Chu
- Department of Electronic Engineering
- East China Normal University
- Shanghai 200241
- China
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