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Gutiérrez M, de la Hoz Tomás M, Rakshit S, Lezama L, Cohen B, Douhal A. Direct Evidence of the Effect of Water Molecules Position in the Spectroscopy, Dynamics, and Lighting Performance of an Eco-Friendly Mn-Based Organic-Inorganic Metal Halide Material for High-Performance LEDs and Solvent Vapor Sensing. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2400879. [PMID: 38654657 PMCID: PMC11234429 DOI: 10.1002/advs.202400879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 03/22/2024] [Indexed: 04/26/2024]
Abstract
Luminescent Mn(II)-based organic-inorganic hybrid halides have drawn attention as potential materials for sensing and photonics applications. Here, the synthesis and characterization of methylammonium (MA) manganese bromide ((MA)nBrxMn(H2O)2, (n = 1, 4 and x = 3, 6)) with different stoichiometries of the organic cation and inorganic counterpart, are reported. While the Mn2+ centers have an octahedral conformation, the two coordinating water molecules are found either in cis (1) or in trans (2) positions. The photophysical behavior of 1 reflects the luminescence of Mn2+ in an octahedral environment. Although Mn2+ in 2 also has octahedral coordination, at room temperature dual emission bands at ≈530 and ≈660 nm are observed, explained in terms of emission from Mn2+ in tetragonally compressed octahedra and self-trapped excitons (STEs), respectively. Above the room temperature, 2 shows quasi-tetrahedral behavior with intense green emission, while at temperatures below 140 K, another STE band emerges at 570 nm. Time-resolved experiments (77-360 K) provide a clear picture of the excited dynamics. 2 shows rising components due to STEs formation equilibrated at room temperature with their precursors. Finally, the potential of these materials for the fabrication of color-tunable down-converted light-emitting diode (LED) and for detecting polar solvent vapors is shown.
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Affiliation(s)
- Mario Gutiérrez
- Departamento de Química Física, Facultad de Ciencias Ambientales y Bioquímica, e INAMOL, Campus Tecnológico de Toledo, Universidad de Castilla-La Mancha (UCLM), Avenida Carlos III, S.N., Toledo, 45071, Spain
| | - Mario de la Hoz Tomás
- Departamento de Química Física, Facultad de Ciencias Ambientales y Bioquímica, e INAMOL, Campus Tecnológico de Toledo, Universidad de Castilla-La Mancha (UCLM), Avenida Carlos III, S.N., Toledo, 45071, Spain
| | - Soumyadipta Rakshit
- Departamento de Química Física, Facultad de Ciencias Ambientales y Bioquímica, e INAMOL, Campus Tecnológico de Toledo, Universidad de Castilla-La Mancha (UCLM), Avenida Carlos III, S.N., Toledo, 45071, Spain
| | - Luis Lezama
- Departamento de Química Orgánica e Inorgánica, Facultad de Ciencia y Tecnología, Universidad del País Vasco, UPV/EHU, B° Sarriena s/n, Leioa, 48940, Spain
| | - Boiko Cohen
- Departamento de Química Física, Facultad de Ciencias Ambientales y Bioquímica, e INAMOL, Campus Tecnológico de Toledo, Universidad de Castilla-La Mancha (UCLM), Avenida Carlos III, S.N., Toledo, 45071, Spain
| | - Abderrazzak Douhal
- Departamento de Química Física, Facultad de Ciencias Ambientales y Bioquímica, e INAMOL, Campus Tecnológico de Toledo, Universidad de Castilla-La Mancha (UCLM), Avenida Carlos III, S.N., Toledo, 45071, Spain
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2
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Rok M, Miniewicz A, Zdończyk M, Zarychta B, Mikurenda JW, Bartkiewicz S, Wiśniewska-Bełej M, Cybińska J, Piecha-Bisiorek A. Nonlinear Optical Activity of a Chiral Organic-Inorganic ([(NH 3CH 2CH 2) 3NH]) 2[MnBr 5]Br 5 Photoluminescent and Piezoelectric Crystal. J Phys Chem Lett 2024; 15:5276-5287. [PMID: 38722175 PMCID: PMC11103696 DOI: 10.1021/acs.jpclett.4c00709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 04/29/2024] [Accepted: 05/02/2024] [Indexed: 05/22/2024]
Abstract
The family of Mn-based organic-inorganic hybrids has greatly expanded due to their advantages in applications. They also show superior bright and size-tunable photoluminescence and can be considered a perfect alternative to toxic lead-based compounds. In this work, we present the detailed structural, optical, and electrical characterization of ([(NH3CH2CH2)3NH])2[MnBr5]Br5. The title compound exhibits a unique type of inorganic arrangement created by the trigonal bipyramids. It crystallizes in noncentrosymmetric space group R32, indicating its optical activity, piezoelectricity, and second-order optical nonlinearity proven by the second harmonic of light measurements. The studied crystals exhibit intense photoluminescence originating from the Mn(II) ion 4T1(G) → 6A1 transition. The measured lifetime of the photoluminescence emission is ≤1.5 ms, while the measured quantum yield for both powder and crystal samples reaches ∼70%.
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Affiliation(s)
- Magdalena Rok
- Faculty
of Chemistry, University of Wroclaw, 14 F. Joliot - Curie, 50-383 Wroclaw, Poland
| | - Andrzej Miniewicz
- Institute
of Advanced Materials, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego
27, 50-370 Wroclaw, Poland
| | - Maria Zdończyk
- Faculty
of Chemistry, University of Wroclaw, 14 F. Joliot - Curie, 50-383 Wroclaw, Poland
- Łukasiewicz
Research Network - PORT Polish Center for Technology Development, ul. Stabłowicka 147, 54-066 Wrocław, Poland
| | - Bartosz Zarychta
- Faculty
of Chemistry, University of Opole, Oleska 48, 45-052 Opole, Poland
| | - Julia W. Mikurenda
- Faculty
of Chemistry, University of Wroclaw, 14 F. Joliot - Curie, 50-383 Wroclaw, Poland
| | - Stanisław Bartkiewicz
- Institute
of Advanced Materials, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego
27, 50-370 Wroclaw, Poland
| | - Monika Wiśniewska-Bełej
- Institute
of Advanced Materials, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego
27, 50-370 Wroclaw, Poland
| | - Joanna Cybińska
- Faculty
of Chemistry, University of Wroclaw, 14 F. Joliot - Curie, 50-383 Wroclaw, Poland
- Łukasiewicz
Research Network - PORT Polish Center for Technology Development, ul. Stabłowicka 147, 54-066 Wrocław, Poland
| | - Anna Piecha-Bisiorek
- Faculty
of Chemistry, University of Wroclaw, 14 F. Joliot - Curie, 50-383 Wroclaw, Poland
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3
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Ferraro V, Castro J, Bortoluzzi M. Luminescent Behavior of Zn(II) and Mn(II) Halide Derivatives of 4-Phenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-Oxide and Single-Crystal X-ray Structure Determination of the Ligand. Molecules 2024; 29:239. [PMID: 38202822 PMCID: PMC10780406 DOI: 10.3390/molecules29010239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 12/14/2023] [Accepted: 12/18/2023] [Indexed: 01/12/2024] Open
Abstract
The two enantiomers of chiral phosphonate 4-phenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide, O=PPh(BINOL), were synthesized from the proper 1,1'-bi-2-naphtol (BINOL) enantiomer and characterized. The structure of the (S)-enantiomer was elucidated by means of single-crystal X-ray diffraction. The reaction with anhydrous ZnBr2 afforded complexes having the general formula [ZnBr2{O=PPh(BINOL)}2] that showed intense fluorescence centered in the near-UV region rationalized on the basis of TD-DFT calculations. The corresponding Mn(II) complexes with the general formula [MnX2{O=PPh(BINOL)}2] (X = Cl, Br) exhibited dual emission upon excitation with UV light, with the relative intensity of the bands dependent upon the choice of the halide. The highest energy transition is comparable with that of the Zn(II) complex, while the lowest energy emission falls in the red region of the spectrum and is characterized by lifetimes in the hundreds of microseconds range. Although the emission at lower energy can also be achieved by direct excitation of the metal center, the luminescence decay curves suggest that the band in the red range is possibly derived from BINOL-centered excited states populated by intersystem crossing.
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Affiliation(s)
- Valentina Ferraro
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca’ Foscari Venezia, 30172 Mestre, VE, Italy;
| | - Jesús Castro
- Departamento de Química Inorgánica, Facultade de Química, Edificio de Ciencias Experimentais, Universidade de Vigo, 36310 Vigo, Galicia, Spain;
| | - Marco Bortoluzzi
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca’ Foscari Venezia, 30172 Mestre, VE, Italy;
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4
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Tan GH, Chen YN, Chuang YT, Lin HC, Hsieh CA, Chen YS, Lee TY, Miao WC, Kuo HC, Chen LY, Wong KT, Lin HW. Highly Luminescent Earth-Benign Organometallic Manganese Halide Crystals with Ultrahigh Thermal Stability of Emission from 4 to 623 K. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2205981. [PMID: 36507613 DOI: 10.1002/smll.202205981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 11/18/2022] [Indexed: 06/18/2023]
Abstract
The phosphor-converted light-emitting diode (PC-LED) has become an indispensable solid-state lighting and display technologies in the modern society. Nevertheless, the use of scarce rare-earth elements and the thermal quenching (TQ) behavior are still two most crucial issues yet to be solved. Here, this work successfully demonstrates a highly efficient and thermally stable green emissive MnI2 (XanPO) crystals showing a notable photoluminescence quantum yield (PLQY) of 94% and a super TQ resistance from 4 to 623 K. This unprecedented superior thermal stability is attributed to the low electron-phonon coupling and the unique rigid crystal structure of MnI2 (XanPO) over the whole temperature range based on the temperature-dependent photoluminescence (PL) and single crystal X-ray diffraction (SCXRD) analyses. Considering these appealing properties, green PC-LEDs with a power efficacy of 102.5 lm W-1 , an external quantum efficiency (EQE) of 22.7% and a peak luminance up to 7750 000 cd m-2 are fabricated by integrating MnI2 (XanPO) with commercial blue LEDs. Moreover, the applicability of MnI2 (XanPO) in both micro-LEDs and organic light-emitting diodes (OLEDs) is also demonstrated. In a nutshell, this study uncovers a candidate of highly luminescent and TQ resistant manganese halide suitable for a variety of emission applications.
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Affiliation(s)
- Guang-Hsun Tan
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, 30013, Taiwan
| | - Yu-Neng Chen
- Department of Chemistry, National Taiwan University, Taipei, 10617, Taiwan
| | - Yung-Tang Chuang
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, 30013, Taiwan
| | - Hao-Cheng Lin
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, 30013, Taiwan
| | - Chung-An Hsieh
- Department of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu, 30010, Taiwan
| | - Yi-Sheng Chen
- Department of Chemistry, National Taiwan University, Taipei, 10617, Taiwan
| | - Tzu-Yi Lee
- Department of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu, 30010, Taiwan
| | - Wen-Chien Miao
- Department of Electrophysics, College of Science, National Yang Ming Chiao Tung University, Hsinchu, 30010, Taiwan
- Semiconductor Research Center, Hon Hai Research Institute, Taipei, 11492, Taiwan
| | - Hao-Chung Kuo
- Department of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu, 30010, Taiwan
| | - Li-Yin Chen
- Department of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu, 30010, Taiwan
| | - Ken-Tsung Wong
- Department of Chemistry, National Taiwan University, Taipei, 10617, Taiwan
- Institute of Atomic and Molecular Science, Academia Sinica, Taipei, 10617, Taiwan
| | - Hao-Wu Lin
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, 30013, Taiwan
- Frontier Research Center on Fundamental and Applied Sciences of Matters, National Tsing Hua University, Hsinchu, 30013, Taiwan
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5
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Zhang H, Tan YH, Tang YZ, Fan XW, Peng XL, Han RR, Li YK, Wang FX. Two Manganese(II)-Based Hybrid Multifunctional Phase Transition Materials with Strong Photoluminescence, High Quantum Yield, and Switchable Dielectric Properties: (C 6NH 16) 2MnBr 4 and (C 7NH 18) 2MnBr 4. Inorg Chem 2022; 61:10454-10460. [PMID: 35762569 DOI: 10.1021/acs.inorgchem.2c01276] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Multifunctional materials have always been an attractive research area, but how to combine multiple excellent properties in one compound remains a considerable challenge. Organic-inorganic hybrid compounds are widely used in the design of such materials due to their rich properties and flexible assembly. Herein, two new manganese(II)-based organic-inorganic hybrid compounds, (C6NH16)2MnBr4 (1) and (C7NH18)2MnBr4 (2), are prepared by the solution method. Compounds 1 and 2 both emit extremely strong green light under UV excitation, with high quantum yields of 45.93 and 50.98%, respectively. In addition, reversible solid-state phase transitions and obvious switchable dielectric properties are shown at 378/366 and 361/352 K, respectively. The coexistence of the dual stimulus-response characteristics of temperature and light in compounds 1 and 2 opens a new path for exploring more multifunctional phase transition materials.
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Affiliation(s)
- Hao Zhang
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Yu-Hui Tan
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Yun-Zhi Tang
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Xiao-Wei Fan
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Xin-Lin Peng
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Rui-Rui Han
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Yu-Kong Li
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Fang-Xin Wang
- Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
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6
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Hao X, Liu H, Ding W, Zhang F, Li X, Wang S. Zn 2+-Doped Lead-Free CsMnCl 3 Nanocrystals Enable Efficient Red Emission with a High Photoluminescence Quantum Yield. J Phys Chem Lett 2022; 13:4688-4694. [PMID: 35605281 DOI: 10.1021/acs.jpclett.2c01199] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The toxicity of Pb and the instability of lead halide perovskites are the main obstacles to the practical application of lead-based nanocrystals (NCs). In this paper, all-inorganic Zn2+-doped lead-free perovskite (CsMn1-xZnxCl3) NCs were synthesized by a hot-injection method. Mn2+ ions were partially replaced by Zn2+ ions, and the energy transfer between Mn2+ was effectively suppressed. Because of this, excitons are more advantageously confined to the [MnCl6]4- octahedron. Target CsMn0.95Zn0.05Cl3 NCs were endowed with red emission at 654 nm with CIE coordinates of (0.70, 0.30) closing to the standard value of NTSC, and their photoluminescence quantum yield was increased to 77.1%, which is higher than those of Mn-based lead-free perovskites previously reported. Finally, a white light-emitting diode (LED) with adjustable emission from warm to cold white was realized by mixing Cs3MnBr5, CsMn0.95Zn0.05Cl3, and a blue phosphor on a 382 nm ultraviolet LED chip.
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Affiliation(s)
- Xuerong Hao
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Hongli Liu
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
| | - Weigang Ding
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Fei Zhang
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Xianggao Li
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Shirong Wang
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
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7
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Zhang L, Luo Z, Wei Y, Wang W, Liu Y, Li C, He X, Quan Z. Zero-dimensional hybrid binuclear manganese chloride with thermally stable yellow emission. Chem Commun (Camb) 2022; 58:6926-6929. [PMID: 35638713 DOI: 10.1039/d2cc01522f] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Photoluminescence (PL) thermal quenching of hybrid metal halides blocks their applications. Herein, a novel type of 0D hybrid metal halide, [Pb(C12H24O6)Cl]2[Mn2Cl6], with broad yellow emission and near-unity PL quantum yield is reported. Importantly, it preserves outstanding thermal stability up to 450 K.
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Affiliation(s)
- Liming Zhang
- School of Chemistry and Chemical Engineering, Harbin Institute of Technology (HIT), Harbin, Heilongjiang, 150001, China.,Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
| | - Zhishan Luo
- Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
| | - Yi Wei
- Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
| | - Wei Wang
- Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
| | - Yulian Liu
- Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
| | - Chen Li
- Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
| | - Xin He
- Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
| | - Zewei Quan
- Department of Chemistry and Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology (SUSTech), Shenzhen, Guangdong, 518055, China.
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8
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Zhang S, Zhao Y, Zhou Y, Li M, Wang W, Ming H, Jing X, Ye S. Dipole-Orientation-Dependent Förster Resonance Energy Transfer from Aromatic Head Groups to MnBr 42- Blocks in Organic-Inorganic Hybrids. J Phys Chem Lett 2021; 12:8692-8698. [PMID: 34472859 DOI: 10.1021/acs.jpclett.1c02686] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The understanding and visualization of dipole-dipole interaction on molecular scale are scientifically fundamental and extremely of interest. Herein, two new zero-dimensional (0D) Mn hybrids with aromatic head groups and alkyl tails as organic spacers are selected as models. It was found that the dipole interaction between head groups and Mn blocks could have a huge impact on their crystalline structures as well as the luminescent properties. The parallel-oriented dipoles of the head groups and MnBr42- blocks contribute to an efficient Förster Resonance Energy Transfer (FRET) in cetylpyridinium manganese bromide ([C16Py]2MnBr4), while the process is absent in 1-methyl-3-hexadecylimidazolium manganese bromide ([C16mim]2MnBr4) with perpendicular-oriented dipoles. This work gives insight into the influence of organic spacers on the geometry and the dipole interaction of Mn polyhedron in the hybrids, which could be of great interest in the future optical regulations and structural design.
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Affiliation(s)
- Shuai Zhang
- State Key Laboratory of Luminescent Materials and Devices, and Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, South China University of Technology, Guangzhou 510641, China
| | - Yifei Zhao
- State Key Laboratory of Luminescent Materials and Devices, and Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, South China University of Technology, Guangzhou 510641, China
| | - Yayun Zhou
- State Key Laboratory of Luminescent Materials and Devices, and Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, South China University of Technology, Guangzhou 510641, China
| | - Man Li
- State Key Laboratory of Luminescent Materials and Devices, and Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, South China University of Technology, Guangzhou 510641, China
| | - Wei Wang
- State Key Laboratory of Luminescent Materials and Devices, and Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, South China University of Technology, Guangzhou 510641, China
| | - Hong Ming
- State Key Laboratory of Luminescent Materials and Devices, and Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, South China University of Technology, Guangzhou 510641, China
| | - Xiping Jing
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Shi Ye
- State Key Laboratory of Luminescent Materials and Devices, and Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, South China University of Technology, Guangzhou 510641, China
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9
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Bortoluzzi M, Ferraro V, Castro J. Synthesis and photoluminescence of manganese(II) naphtylphosphonic diamide complexes. Dalton Trans 2021; 50:3132-3136. [PMID: 33634820 DOI: 10.1039/d1dt00123j] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Manganese(ii) halide complexes with N,N,N',N'-tetramethyl-P-naphtalen-2-ylphosphonic diamide were synthesized from anhydrous MnX2 salts (X = Cl, Br, I) and characterized. Single-crystal X-ray diffraction revealed in all the cases slightly distorted tetrahedral geometry of the coordination sphere. The photoluminescence spectra showed the superimposition of a green emission, related to the 4T1(4G) → 6A1(6S) transition of Mn(ii), with a band in the red range. Different possible attributions to the lowest-energy emission were taken into account. The emission spectra of the isolated products are dependent upon the nature of the halide and, in the case of X = Br, also upon the excitation wavelength.
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Affiliation(s)
- Marco Bortoluzzi
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari Venezia, Via Torino 155, 30170 Mestre (VE), Italy. and Consorzio Interuniversitario Reattività Chimica e Catalisi (CIRCC), via Celso Ulpiani 27, 70126 Bari, Italy
| | - Valentina Ferraro
- Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca' Foscari Venezia, Via Torino 155, 30170 Mestre (VE), Italy.
| | - Jesús Castro
- Departamento de Química Inorgánica, Universidade de Vigo, Facultade de Química, Edificio de Ciencias Experimentais, 36310 Vigo, Galicia, Spain.
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10
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Lin YP, Rao LC, Zhao MJ, Huang XY, Du KZ. The moisture-responsive structural transformation of manganochlorine for water-soluble luminescent switching ink. Dalton Trans 2021; 50:2001-2006. [PMID: 33522556 DOI: 10.1039/d0dt03948a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
CsMnCl3(H2O)2 (CMCH) has been widely investigated for magnetic and optical applications, including anti-Stokes photoluminescence, microwave absorption, and magnon-assisted optical transitions. Herein, CMCH crystals, which are colorless and transparent (unlike the pink crystals reported previously), were obtained through a unique approach. Consequently, a high-resolution optical absorption spectrum and distinct thermal behavior were observed. The reversible (de)hydration of CMCH being accompanied by photoluminescence switching (mainly in terms of the color temperature) was rationalized using crystal structure analysis. As a result, water-soluble CMCH could be applied as a moisture-responsive luminescent ink. Moreover, density functional theory (DFT) calculations were performed to understand the optical absorption of CMCH.
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Affiliation(s)
- Yang-Peng Lin
- College of Chemistry and Materials Science, Fujian Provincial Key Laboratory of Polymer Materials, Fujian Normal University, Fuzhou 350007, China.
| | - Lin-Cong Rao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
| | - Ming-Jun Zhao
- College of Chemistry and Materials Science, Fujian Provincial Key Laboratory of Polymer Materials, Fujian Normal University, Fuzhou 350007, China.
| | - Xiao-Ying Huang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, 350002, China
| | - Ke-Zhao Du
- College of Chemistry and Materials Science, Fujian Provincial Key Laboratory of Polymer Materials, Fujian Normal University, Fuzhou 350007, China.
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11
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Qin Y, She P, Huang X, Huang W, Zhao Q. Luminescent manganese(II) complexes: Synthesis, properties and optoelectronic applications. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213331] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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12
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Li L, Li L, Li Q, Shen Y, Pan S, Pan J. Synthesis, crystal structure and optical property of manganese (II) halides based on pyridine ionic liquids with high quantum yield. TRANSIT METAL CHEM 2020. [DOI: 10.1007/s11243-020-00393-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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13
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Davydova MP, Bauer IA, Brel VK, Rakhmanova MI, Bagryanskaya IY, Artem'ev AV. Manganese(II) Thiocyanate Complexes with Bis(phosphine Oxide) Ligands: Synthesis and Excitation Wavelength‐Dependent Multicolor Luminescence. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.201901213] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Maria P. Davydova
- Nikolaev Institute of Inorganic Chemistry Siberian Branch of Russian Academy of Sciences 3, Acad. Lavrentiev Ave. 630090 Novosibirsk Russian Federation
| | - Irina A. Bauer
- Nikolaev Institute of Inorganic Chemistry Siberian Branch of Russian Academy of Sciences 3, Acad. Lavrentiev Ave. 630090 Novosibirsk Russian Federation
- Novosibirsk State University 2, Pirogova Str. 630090 Novosibirsk Russian Federation
| | - Valery K. Brel
- A. N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences 28, Vavilova Str. 119991 Moscow Russian Federation
| | - Mariana I. Rakhmanova
- Nikolaev Institute of Inorganic Chemistry Siberian Branch of Russian Academy of Sciences 3, Acad. Lavrentiev Ave. 630090 Novosibirsk Russian Federation
- Novosibirsk State University 2, Pirogova Str. 630090 Novosibirsk Russian Federation
| | - Irina Yu. Bagryanskaya
- Novosibirsk State University 2, Pirogova Str. 630090 Novosibirsk Russian Federation
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry Siberian Branch Russian Academy of Sciences 9 Lavrentiev Ave. 630090 Novosibirsk Russian Federation
| | - Alexander V. Artem'ev
- Nikolaev Institute of Inorganic Chemistry Siberian Branch of Russian Academy of Sciences 3, Acad. Lavrentiev Ave. 630090 Novosibirsk Russian Federation
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14
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Wu Y, Wang C, Li H, Jiang F, Shi C, Ye H, Zhang Y. Highly Efficient and Uncommon Photoluminescence Behavior Combined with Multiple Dielectric Response in Manganese(II) Based Hybrid Phase Transition Compounds. Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.201901263] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Ya‐Xing Wu
- Ordered Matter Science Research Center Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics Southeast University 211189 Nanjing P.R. China
| | - Chang‐Feng Wang
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 341000 Ganzhou P.R. China
| | - Hui‐Hui Li
- Ordered Matter Science Research Center Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics Southeast University 211189 Nanjing P.R. China
| | - Fan Jiang
- Ordered Matter Science Research Center Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics Southeast University 211189 Nanjing P.R. China
| | - Chao Shi
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 341000 Ganzhou P.R. China
| | - Heng‐Yun Ye
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 341000 Ganzhou P.R. China
| | - Yi Zhang
- Ordered Matter Science Research Center Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics Southeast University 211189 Nanjing P.R. China
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 341000 Ganzhou P.R. China
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15
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Jiang X, Xia S, Zhang J, Ju D, Liu Y, Hu X, Wang L, Chen Z, Tao X. Exploring Organic Metal Halides with Reversible Temperature-Responsive Dual-Emissive Photoluminescence. CHEMSUSCHEM 2019; 12:5228-5232. [PMID: 31709721 DOI: 10.1002/cssc.201902481] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 11/03/2019] [Indexed: 06/10/2023]
Abstract
The exceptional structural tunability of organic metal halides endows them with fascinating electronic and photophysical properties, providing much scope for applications. In this work, single crystals of the organic metal halide (C4 H9 NH3 )2 MnI4 are found to show reversible thermo-induced luminescent chromism within a wide temperature range. The (C4 H9 NH3 )2 MnI4 single crystal exhibits two emission peaks at 550 and 672 nm, which are assigned to a d-d transition of Mn2+ -centered tetrahedra and self-trapped excitons, respectively. The temperature-dependent emission color change is attributed to the thermo-induced trapping and detrapping process of the self-trapped exciton. (C4 H9 NH3 )2 MnI4 exhibits a maximum photoluminescence quantum efficiency of up to 68 % at 70 °C. The disclosed interacted photoluminescence decay mechanisms may prove useful for the further design of organic metal halides for optical thermometry.
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Affiliation(s)
- Xiaomei Jiang
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Shengqing Xia
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Jian Zhang
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Dianxing Ju
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Yang Liu
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Xiaobo Hu
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Lei Wang
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Zhaolai Chen
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
| | - Xutang Tao
- State Key Laboratory of Crystal Materials & Institute of Crystal Materials, Shandong University, No. 27, Shanda South Road, Jinan, 250100, P. R. China
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16
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Zhang YZ, Sun DS, Chen XG, Gao JX, Hua XN, Liao WQ. Optical-Dielectric Duple Bistable Switches: Photoluminescence of Reversible Phase Transition Molecular Material. Chem Asian J 2019; 14:3863-3867. [PMID: 31503382 DOI: 10.1002/asia.201901150] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 09/06/2019] [Indexed: 11/10/2022]
Abstract
Molecular optical-dielectric duple bistable switches are photoelectric (dielectric and fluorescent) multifunctional materials that can simultaneously convert optical and electrical signals in one device for seamless integration. However, exploring optical-dielectric duple channels of dielectric and photoluminescence is still a bigger challenge than single dielectric or photoluminescence bistable ones, which are hardly reported but probably will be heavily researched owing to the new generation artificial intelligence development needs in the future. Herein, a new optical-dielectric duple bistable switches material, [(CH3 )3 NCH2 CH3 ]2 MnCl4 (I), was obtained by a simple method for volatilization of solvents. Variable temperature single crystal X-ray analysis indicates that material I has a reversible bistable structure (order-disorder structure phase transition) corresponding to switching "ON'' and "OFF''. Unlike the single dielectric bistable structures that were previously reported, material I also own bistable features in terms of fluorescence property. This material enriches the specific examples of photoelectric duple function switch materials and facilitates the development of required devices.
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Affiliation(s)
- Yao-Zu Zhang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, College of Chemistry and Chemical Engineering Southeast University, Nanjing, 211189, P.R. China
| | - Dong-Sheng Sun
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, College of Chemistry and Chemical Engineering Southeast University, Nanjing, 211189, P.R. China
| | - Xiao-Gang Chen
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, College of Chemistry and Chemical Engineering Southeast University, Nanjing, 211189, P.R. China
| | - Ji-Xing Gao
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, College of Chemistry and Chemical Engineering Southeast University, Nanjing, 211189, P.R. China
| | - Xiu-Ni Hua
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, College of Chemistry and Chemical Engineering Southeast University, Nanjing, 211189, P.R. China
| | - Wei-Qiang Liao
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, College of Chemistry and Chemical Engineering Southeast University, Nanjing, 211189, P.R. China.,Ordered Matter Science Research Center, Nanchang University, Nanchang, 330031, P.R. China
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17
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Shi C, Hua M, Gong Z, Ma J, Wang C, Liang H, E D, Qi F, Zhang Y, Ye H. Temperature‐Triggered Switchable Dielectric Constants in Zinc‐Based Hybrid Organic‐Inorganic Compounds: (C
3
H
6
NH
2
)
2
[ZnX
4
] (X = Cl and Br). Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900994] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Chao Shi
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Miao‐Miao Hua
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Zhi‐Xin Gong
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Jia‐Jun Ma
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Chang‐Feng Wang
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Hao Liang
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Dian‐Yu E
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Fang‐Wei Qi
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Yi Zhang
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
| | - Heng‐Yun Ye
- Chaotic Matter Science Research Center Jiangxi University of Science and Technology 330000 Ganzhou Jiangxi China
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18
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Zhao J, Zhang T, Dong XY, Sun ME, Zhang C, Li X, Zhao YS, Zang SQ. Circularly Polarized Luminescence from Achiral Single Crystals of Hybrid Manganese Halides. J Am Chem Soc 2019; 141:15755-15760. [DOI: 10.1021/jacs.9b08780] [Citation(s) in RCA: 81] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jian Zhao
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Tongjin Zhang
- CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Xi-Yan Dong
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
- College of Chemistry and Chemical Engineering, Henan Polytechnic University, Jiaozuo 454000, China
| | - Meng-En Sun
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Chong Zhang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Xinlei Li
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Yong Sheng Zhao
- CAS Key Laboratory of Photochemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Shuang-Quan Zang
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China
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19
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Berezin AS, Davydova MP, Bagryanskaya IY, Artyushin OI, Brel VK, Artem'ev AV. A red-emitting Mn(II)-based coordination polymer build on 1,2,4,5-tetrakis(diphenylphosphinyl)benzene. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.107473] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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20
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Sun ME, Li Y, Dong XY, Zang SQ. Thermoinduced structural-transformation and thermochromic luminescence in organic manganese chloride crystals. Chem Sci 2019; 10:3836-3839. [PMID: 31015925 PMCID: PMC6457203 DOI: 10.1039/c8sc04711a] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Accepted: 02/21/2019] [Indexed: 01/01/2023] Open
Abstract
The [Mn2Cl9]5- mode of red emissive (C4NOH10)5Mn2Cl9·C2H5OH under thermal treatment will be cleaved into [MnCl4]2- in the green emissive (C4NOH10)2MnCl4 with the departure of ethanol. The rapid conversion of luminescence from red to green provides new insight into the luminescence origin and thermal stability of organic-inorganic metal halide hybrids.
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Affiliation(s)
- Meng-En Sun
- College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou 450001 , China .
| | - Yao Li
- College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou 450001 , China .
| | - Xi-Yan Dong
- College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou 450001 , China .
- College of Chemistry and Chemical Engineering , Henan Polytechnic University , Jiaozuo 454000 , China
| | - Shuang-Quan Zang
- College of Chemistry and Molecular Engineering , Zhengzhou University , Zhengzhou 450001 , China .
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21
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Sui Y, Zhang G, Wang W, Hu F, Liu C, Luo D, Liu D. A Semiconducting Organic‐Inorganic Hybrid Metal Halide [(C
6
H
15
ClNO)
2
CdBr
4
] with Switchable Dielectric and Large Phase Transition Thermal Hysteresis. ChemistrySelect 2019. [DOI: 10.1002/slct.201900598] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yan Sui
- School of Chemistry and Chemical EngineeringThe Key Laboratory of Coordination Chemistry of Jiangxi ProvinceHumic Acid Utilization Engineering Research Center of Jiangxi ProvinceJinggangshan University, Ji'an Jiangxi 343009 P.R. China
| | - Gui‐Xin Zhang
- School of Chemistry and Chemical EngineeringThe Key Laboratory of Coordination Chemistry of Jiangxi ProvinceHumic Acid Utilization Engineering Research Center of Jiangxi ProvinceJinggangshan University, Ji'an Jiangxi 343009 P.R. China
| | - Wen‐Qian Wang
- School of Chemistry and Chemical EngineeringThe Key Laboratory of Coordination Chemistry of Jiangxi ProvinceHumic Acid Utilization Engineering Research Center of Jiangxi ProvinceJinggangshan University, Ji'an Jiangxi 343009 P.R. China
| | - Fan Hu
- School of Chemistry and Chemical EngineeringThe Key Laboratory of Coordination Chemistry of Jiangxi ProvinceHumic Acid Utilization Engineering Research Center of Jiangxi ProvinceJinggangshan University, Ji'an Jiangxi 343009 P.R. China
| | - Cui‐Lian Liu
- School of Chemistry and Chemical EngineeringThe Key Laboratory of Coordination Chemistry of Jiangxi ProvinceHumic Acid Utilization Engineering Research Center of Jiangxi ProvinceJinggangshan University, Ji'an Jiangxi 343009 P.R. China
| | - Dan Luo
- School of Chemistry and Chemical EngineeringThe Key Laboratory of Coordination Chemistry of Jiangxi ProvinceHumic Acid Utilization Engineering Research Center of Jiangxi ProvinceJinggangshan University, Ji'an Jiangxi 343009 P.R. China
| | - Dong‐Sheng Liu
- School of Chemistry and Chemical EngineeringThe Key Laboratory of Coordination Chemistry of Jiangxi ProvinceHumic Acid Utilization Engineering Research Center of Jiangxi ProvinceJinggangshan University, Ji'an Jiangxi 343009 P.R. China
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22
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Hao Y, Wen S, Yao J, Wei Z, Zhang X, Jiang Z, Mei Y, Cai H. A single layered organic-inorganic hybrid compound [(FBMA)2PbBr4] with reversible phase transition and intense fluorescent property. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2018.11.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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23
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Vinogradova KA, Shekhovtsov NA, Berezin AS, Sukhikh TS, Krivopalov VP, Nikolaenkova EB, Plokhikh IV, Bushuev MB. A near-infra-red emitting manganese(II) complex with a pyrimidine-based ligand. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2018.12.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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24
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Artem'ev AV, Davydova MP, Berezin AS, Brel VK, Morgalyuk VP, Bagryanskaya IY, Samsonenko DG. Luminescence of the Mn2+ ion in non-Oh and Td coordination environments: the missing case of square pyramid. Dalton Trans 2019; 48:16448-16456. [DOI: 10.1039/c9dt03283e] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The luminescence of Mn2+ ion in a square-pyramidal (C4v) ligand field was discovered. The molecular complexes with such coordination geometry exhibit red emission with enhanced Stokes shift and millisecond lifetimes.
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Affiliation(s)
- Alexander V. Artem'ev
- Nikolaev Institute of Inorganic Chemistry
- Siberian Branch of Russian Academy of Sciences
- Novosibirsk 630090
- Russian Federation
- Novosibirsk State University
| | - Maria P. Davydova
- Nikolaev Institute of Inorganic Chemistry
- Siberian Branch of Russian Academy of Sciences
- Novosibirsk 630090
- Russian Federation
| | - Alexey S. Berezin
- Nikolaev Institute of Inorganic Chemistry
- Siberian Branch of Russian Academy of Sciences
- Novosibirsk 630090
- Russian Federation
- Novosibirsk State University
| | - Valery K. Brel
- A. N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Vasilii P. Morgalyuk
- A. N. Nesmeyanov Institute of Organoelement Compounds
- Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Irina Yu. Bagryanskaya
- Novosibirsk State University
- Novosibirsk 630090
- Russian Federation
- N. N. Vorozhtsov Novosibirsk Institute of Organic Chemistry
- Siberian Branch of Russian Academy of Sciences
| | - Denis G. Samsonenko
- Nikolaev Institute of Inorganic Chemistry
- Siberian Branch of Russian Academy of Sciences
- Novosibirsk 630090
- Russian Federation
- Novosibirsk State University
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25
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Deng Y, Dong X, Yang M, Zeng H, Zou G, Lin Z. Two low-dimensional metal halides: ionothermal synthesis, photoluminescence, and nonlinear optical properties. Dalton Trans 2019; 48:17451-17455. [DOI: 10.1039/c9dt04102h] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An organic–inorganic hybrid metal halide with a chain-like structure has been prepared under ionothermal conditions, which shows a large second harmonic generation (SHG) efficiency.
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Affiliation(s)
- Yuandan Deng
- College of Chemistry
- Sichuan University
- Chengdu 610064
- P. R. China
| | - Xuehua Dong
- College of Chemistry
- Sichuan University
- Chengdu 610064
- P. R. China
| | - Meng Yang
- College of Chemistry
- Sichuan University
- Chengdu 610064
- P. R. China
| | - Hongmei Zeng
- College of Chemistry
- Sichuan University
- Chengdu 610064
- P. R. China
| | - Guohong Zou
- College of Chemistry
- Sichuan University
- Chengdu 610064
- P. R. China
| | - Zhien Lin
- College of Chemistry
- Sichuan University
- Chengdu 610064
- P. R. China
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26
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Wang Q, Zhang WY, Shi PP, Ye Q, Fu DW. Switchable Dielectric Phase Transition Triggered by Pendulum-Like Motion in an Ionic Co-crystal. Chem Asian J 2018; 13:2916-2922. [PMID: 30070436 DOI: 10.1002/asia.201801056] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Indexed: 11/08/2022]
Abstract
Molecular-based ionic co-crystals, which have the merits of low-cost/easy fabrication processes and flexible structure and functionality, have already exhibited tremendous potential in molecular memory switches and other electric devices. However, dipole (ON/OFF switching) triggering is a huge challenge. Here, we introduce a pendulum-like dynamic strategy to induce the order-disorder transition of a co-crystal [C5 H7 N3 Cl]3 [Sb2 Br9 ] (compound 1). Here, the anion and cation act as a stator and a pendulum-like rotor (the source of the dielectric switch), respectively. The temperature-dependent dielectric and differential scanning calorimetry (DSC) analyses reveal that 1 undergoes a reversible phase transition, which stems from the order-disorder transition of the cations. The thermal ON/OFF switchable motions make 1 a promising candidate to promote the development of bulk crystals as artificial intelligent dielectric materials. In addition, the pendulum-like molecular dynamics and distinct arrangements of two coexisting ions with a notable offset effect promotes/hinders dipolar reorientation after dielectric transition and provides a rarely observed but fairly useful and feasible strategy for understanding and modulating the dipole motion in crystalline electrically polarizable materials.
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Affiliation(s)
- Qing Wang
- Ordered Matter Science Research Center, Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, Southeast University, Nanjing, 211189, China
| | - Wan-Ying Zhang
- Ordered Matter Science Research Center, Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, Southeast University, Nanjing, 211189, China
| | - Ping-Ping Shi
- Ordered Matter Science Research Center, Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, Southeast University, Nanjing, 211189, China
| | - Qiong Ye
- Ordered Matter Science Research Center, Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, Southeast University, Nanjing, 211189, China
| | - Da-Wei Fu
- Ordered Matter Science Research Center, Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics, Southeast University, Nanjing, 211189, China
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27
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Deep-red phosphorescent organic–inorganic hybrid Mn(II) complexes based on 2-(diphenylphosphoryl)-N,N-diethylacetamide ligand. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.04.012] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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28
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Berezin AS, Samsonenko DG, Brel VK, Artem'ev AV. "Two-in-one" organic-inorganic hybrid Mn II complexes exhibiting dual-emissive phosphorescence. Dalton Trans 2018; 47:7306-7315. [PMID: 29770407 DOI: 10.1039/c8dt01041b] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Unprecedented organic-inorganic hybrid complexes, [Mn(L)3]MnHal4, containing both four- and hexacoordinated Mn2+ ions were synthesized by reacting MnCl2 or MnBr2 with bis(phosphine oxide) ligands (L) such as dppmO2, dppeO2, and 2,3-bis(diphenylphosphinyl)-1,3-butadiene (dppbO2). In the [Mn(L)3]2+ cation of the complexes, the Mn2+ ion features a [MnO6] octahedral coordination environment (Oh), and the [MnHal4]2- anion adopts a tetrahedral geometry (Td). These "two-in-one" complexes exhibit strong long-lived luminescence (τav = 12-15 ms at 300 K) having interesting thermochromic behavior attributed to the thermal equilibrium between two emission bands. So, in an emission spectrum of the typical complex [Mn(dppbO2)3]MnBr4, the intense "red" (ca. 620 nm) and weak "green" (ca. 520 nm) bands, originating from Mn2+ ions in Oh and Td environments, respectively, are observed. Cooling from 300 to 77 K simultaneously leads to (i) redshift of both bands by ca. 20 nm, (ii) increasing their intensities, and (iii) causing a substantial change of their integral intensity ratio from about 4 : 1 to 2 : 1. As a result, the colour of the emission changes from orange (CIE 0.56, 0.45) at 300 K to deep red (CIE 0.62, 0.39) at 77 K. This behavior was rationalized using steady-state and time-resolved fluorescent spectroscopy at various temperatures. The high photoluminescence quantum yields (up to 61% at 300 K) and fascinating dual-emissive phosphorescence coupled with high thermal stability and solubility suggest a high potential of this novel class of emissive Mn2+ complexes as promising emitters for OLED devices and potential stimuli-responsive materials.
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Affiliation(s)
- Alexey S Berezin
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences, 3, Akad. Lavrentiev Ave., Novosibirsk 630090, Russian Federation.
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29
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Ma Y, Xu L, Wu Z, Zhang W, Zhang M, He Z. Honeycomb-Patterned Polyimide Film as a Versatile Coating for High-Performance Dielectric Material. Chem Asian J 2018; 13:1836-1841. [PMID: 29947469 DOI: 10.1002/asia.201800589] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 05/11/2018] [Indexed: 11/06/2022]
Abstract
A honeycomb-patterned porous film was conveniently prepared by means of the microemulsion method and then used as an effective coating for improving the dielectric properties and water resistance of polyimide (PI) film while maintaining its mechanical properties. The dielectric properties could be regulated by tuning the structure of the porous film through controlling its formation conditions. When suitable conditions were used, the prepared composite PI film exhibited a significant reduction of 28.3 % in its dielectric constant and 9.48-54.99 % in dielectric loss accompanied by an extremely low water uptake of 0.62 % relative to the 2.47 % of flat PI film. The composite PI film also displayed excellent durability under moist conditions, as the dielectric constant was still below 2.4 after exposure to 75 % relative humidity for more than 12 h. This provides a novel method to improve and control the dielectric properties of materials. It also suggests that this film is a suitable candidate for coating dielectric materials in high-humidity environments.
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Affiliation(s)
- Yingyi Ma
- School of Materials Science and Engineering, Harbin University of Science and Technology, Harbin, 150040, China
| | - Le Xu
- School of Materials Science and Engineering, Harbin University of Science and Technology, Harbin, 150040, China
| | - Zijian Wu
- School of Materials Science and Engineering, Harbin University of Science and Technology, Harbin, 150040, China
| | - Wenlong Zhang
- School of Materials Science and Engineering, Harbin University of Science and Technology, Harbin, 150040, China
| | - Mingyan Zhang
- School of Materials Science and Engineering, Harbin University of Science and Technology, Harbin, 150040, China
| | - Zhenfeng He
- National Demonstration Center for Experimental Chemical Engineering Comprehensive Education, School of Chemical Engineering and Technology, North University of China, Taiyuan, 030051, China
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30
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Wei YL, Jing J, Shi C, Ye HY, Wang ZX, Zhang Y. High quantum yield and unusual photoluminescence behaviour in tetrahedral manganese(ii) based on hybrid compounds. Inorg Chem Front 2018. [DOI: 10.1039/c8qi00793d] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
High quantum yields and unusual luminescence characteristics were successfully achieved by regulating the organic cations in tetrahedral manganese(ii) complexes.
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Affiliation(s)
- Yan-Li Wei
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing 211189
- P. R. China
| | - Jing Jing
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing 211189
- P. R. China
| | - Chao Shi
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P. R. China
| | - Heng-Yun Ye
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P. R. China
| | - Zhong-Xia Wang
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing 211189
- P. R. China
| | - Yi Zhang
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing 211189
- P. R. China
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31
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Wang Z, Lu Y, Chen HP, Ge JZ. Controllable Structures Designed with Multiple-Dielectric Responses in Hybrid Perovskite-Type Molecular Crystals. Inorg Chem 2017; 56:7058-7064. [DOI: 10.1021/acs.inorgchem.7b00662] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhongxia Wang
- Ordered Matter Science Research Center,
College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People’s Republic of China
| | - Yang Lu
- Ordered Matter Science Research Center,
College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People’s Republic of China
| | - Hai-Peng Chen
- Ordered Matter Science Research Center,
College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People’s Republic of China
| | - Jia-Zhen Ge
- Ordered Matter Science Research Center,
College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People’s Republic of China
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32
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Two coordinated geometries of Mn2+ ions in one single molecule: Organic–inorganic hybrids constructed with tris(2-aminoethyl)amine and manganese halide and fluorescent properties. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.10.047] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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33
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Sun XF, Wang Z, Liao WQ, Li PF, Gao J, Huang YY, Chen HP, Ye HY, Zhang Y. Modulating molecular structures and dielectric transitions in organic–inorganic hybrid crystals. RSC Adv 2017. [DOI: 10.1039/c7ra10616e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Three hybrids display tunable structural transitions, achieving the regulation of phase transition temperature and dielectric characteristics.
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Affiliation(s)
- Xiao-Fen Sun
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Zhongxia Wang
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Wei-Qiang Liao
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Peng-Fei Li
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Jixing Gao
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Yi-Yang Huang
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Hai-Peng Chen
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Heng-Yun Ye
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
| | - Yi Zhang
- Ordered Matter Science Research Center
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
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34
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Liu YL, Wu DH, Wang Z, Zhang Y. Switchings of dielectric constant, second harmonic generation and polarization in a polar hybrid cyanometallate crystal. NEW J CHEM 2017. [DOI: 10.1039/c6nj03973a] [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
A polar-to-polar phase transition in a cyanometallate crystal (TA)2{(H3O)[Co(CN)6]} (TA = thiazolium) triggers multiple switchings of the dielectric constant, second harmonic generation and polarization.
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Affiliation(s)
- Yu-Ling Liu
- Ordered Matter Science Research Center
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- P. R. China
| | - De-Hong Wu
- Ordered Matter Science Research Center
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- P. R. China
| | - Zhongxia Wang
- Ordered Matter Science Research Center
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- P. R. China
| | - Yi Zhang
- Ordered Matter Science Research Center
- College of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- P. R. China
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35
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Fluorescent Properties of Manganese Halide Benzothiazole Inorganic–Organic Hybrids. J Fluoresc 2016; 26:2295-2301. [DOI: 10.1007/s10895-016-1925-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2016] [Accepted: 08/26/2016] [Indexed: 10/21/2022]
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36
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Mao CY, Liao WQ, Wang ZX, Zafar Z, Li PF, Lv XH, Fu DW. Temperature-Triggered Dielectric-Optical Duple Switch Based on an Organic–Inorganic Hybrid Phase Transition Crystal: [C5N2H16]2SbBr5. Inorg Chem 2016; 55:7661-6. [DOI: 10.1021/acs.inorgchem.6b01107] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chen-Yu Mao
- Ordered Matter Science Research
Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, P. R. China
| | - Wei-Qiang Liao
- Ordered Matter Science Research
Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, P. R. China
| | - Zhong-Xia Wang
- Ordered Matter Science Research
Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, P. R. China
| | - Zainab Zafar
- Ordered Matter Science Research
Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, P. R. China
| | - Peng-Fei Li
- Ordered Matter Science Research
Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, P. R. China
| | - Xing-Hui Lv
- Ordered Matter Science Research
Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, P. R. China
| | - Da-Wei Fu
- Ordered Matter Science Research
Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, P. R. China
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