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Jin ML, Han XB, Liu CD, Chai CY, Jing CQ, Wang W, Fan CC, Zhang JM, Zhang W. Room-Temperature Anisotropic Actuation Driven by a Synergistic Order-Disorder and Displacive Phase Transition in a Ferroelectric Crystal. J Am Chem Soc 2024; 146:6336-6344. [PMID: 38381858 DOI: 10.1021/jacs.4c00160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2024]
Abstract
Actuating materials convert different forms of energy into mechanical responses. To satisfy various application scenarios, they are desired to have rich categories, novel functionalities, clear structure-property relationships, fast responses, and, in particular, giant and reversible shape changes. Herein, we report a phase transition-driven ferroelectric crystal, (rac-3-HOPD)PbI3 (3-HOPD = 3-hydroxypiperidine cation), showing intriguingly large and anisotropic room-temperature actuating behaviors. The crystal consists of rigid one-dimensional [PbI3] anionic chains running along the a-axis and discrete disk-like cations loosely wrapping around the chains, leaving room for anisotropic shape changes in both the b- and c-axes. The shape change is switched by a ferroelectric phase transition occurring at around room temperature (294 K), driven by the exceptionally synergistic order-disorder and displacive phase transition. The rotation of the cations exerts internal pressure on the stacking structure to trigger an exceptionally large displacement of the inorganic chains, corresponding to a crystal lattice transformation with length changes of +24.6% and -17.5% along the b- and c-axis, respectively. Single crystal-based prototype devices of circuit switches and elevators have been fabricated by exploiting the unconventional negative temperature-dependent actuating behaviors. This work provides a new model for the development of multifunctional mechanically responsive materials.
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Affiliation(s)
- Ming-Liang Jin
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Xiang-Bin Han
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Cheng-Dong Liu
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Chao-Yang Chai
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Chang-Qing Jing
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Wei Wang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Chang-Chun Fan
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Jing-Meng Zhang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Wen Zhang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
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2
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Miao LP, Qi Q, Zhang W. Solvent-Induced Structural Transformation and Luminescence Response in a Dumbbell-Shaped Crystalline Molecular Rotor. Inorg Chem 2021; 60:3149-3155. [PMID: 33570918 DOI: 10.1021/acs.inorgchem.0c03504] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Crystalline molecular rotors constitute a new class of stimuli-responsive molecular materials owing to inherent molecular dynamics. However, beyond the molecular level, the role of molecular packings on the bulk structures and related properties has yet to be fully understood. Herein, we report a crystalline molecular rotor showing solvent-induced structural transformation and luminescence response. The molecular rotor has a dumbbell shape with two plates as the stators and one axial bridging ligand as the rotator. The crystals adopt solvated and desolvated forms with strikingly different packing structures. The solvated forms can easily transform into the desolvated form. During the structure transformation, the butterfly-like conformation of the stator undergoes a drastic dihedral angle change of about 30°, resulting in a luminescent change of about 10 nm. These findings afford a new aspect for functional molecular rotor materials.
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Affiliation(s)
- Le-Ping Miao
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Qi Qi
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
| | - Wen Zhang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China
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3
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Miao LP, Qi Q, Han XB, Zhang W. DCM self-trapping by the host deformation in flexible host–guest molecules. CrystEngComm 2021. [DOI: 10.1039/d1ce00301a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The desolvated structure can self-trap the DCM molecules to return to the 1·DCM state via ligand deformation even under weak host–guest interactions. The capture behavior of DCM is mostly due to the flexibility of the ligand.
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Affiliation(s)
- Le-Ping Miao
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- China
| | - Qi Qi
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- China
| | - Xiang-Bin Han
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- China
| | - Wen Zhang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics and
- School of Chemistry and Chemical Engineering
- Southeast University
- Nanjing 211189
- China
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4
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Shi C, Gong ZX, Wang QW, Han XB, Zhang W. Role of the B′-site metal ion in the framework structures and dielectric transitions in host–guest type cyanometalates (HIm) 2[B′Co(CN) 6] (HIm = imidazolium cation). CrystEngComm 2020. [DOI: 10.1039/c9ce01739a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The B′-site alkali metal ion in (HIm)2[B′Co(CN)6] plays a key role in the change of the framework structures and the dynamic behaviours of the guest.
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Affiliation(s)
- Chao Shi
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 330000
- China
| | - Zhi-Xin Gong
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 330000
- China
| | - Qin-Wen Wang
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 330000
- China
| | - Xiang-Bin Han
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing
- China
| | - Wen Zhang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing
- China
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5
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Trzebiatowska M, Gągor A, Macalik L, Peksa P, Sieradzki A. Phase transition in the extreme: a cubic-to-triclinic symmetry change in dielectrically switchable cyanide perovskites. Dalton Trans 2019; 48:15830-15840. [DOI: 10.1039/c9dt03250a] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two novel three-dimensional metal–organic compounds of formula FA2KM(CN)6, where M = Co, Fe and FA = formamidinium (CH(NH2)2+), have been found to crystallize in a perovskite-like architecture.
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Affiliation(s)
- Monika Trzebiatowska
- Institute of Low Temperature and Structure Research
- Polish Academy of Sciences
- 50-950 Wrocław 2
- Poland
| | - Anna Gągor
- Institute of Low Temperature and Structure Research
- Polish Academy of Sciences
- 50-950 Wrocław 2
- Poland
| | - Lucyna Macalik
- Institute of Low Temperature and Structure Research
- Polish Academy of Sciences
- 50-950 Wrocław 2
- Poland
| | - Paulina Peksa
- Faculty of Fundamental Problems of Technology
- Wrocław University of Technology
- Wrocław
- Poland
| | - Adam Sieradzki
- Faculty of Fundamental Problems of Technology
- Wrocław University of Technology
- Wrocław
- Poland
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Fan GM, Gao JX, Shi C, Yu H, Ye L, Jiang JY, Shuai C, Zhang Y, Ye HY. [C7H14NO][ClO4]: order–disorder structural change induced sudden switchable dielectric behaviour at room temperature. CrystEngComm 2018. [DOI: 10.1039/c8ce01461b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Static-to-dynamic transition in organic–inorganic hybrid [C7H14NO][ClO4] exhibits switch-type characteristics during the dielectric transitions between high- and low-dielectric states.
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Affiliation(s)
- Guang-Meng Fan
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing 211189
- China
| | - Ji-Xing Gao
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing 211189
- China
| | - Chao Shi
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
| | - Hui Yu
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
| | - Le Ye
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
| | - Jia-Ying Jiang
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
| | - Cijun Shuai
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
- College of Mechanical and Electrical Engineering
- Central South University
| | - Yi Zhang
- Jiangsu Key Laboratory for Science and Applications of Molecular Ferroelectrics
- Southeast University
- Nanjing 211189
- China
- Chaotic Matter Science Research Center
| | - Heng-Yun Ye
- Chaotic Matter Science Research Center
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
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7
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Dovgaliuk I, Nouar F, Serre C, Filinchuk Y, Chernyshov D. Cooperative Adsorption by Porous Frameworks: Diffraction Experiment and Phenomenological Theory. Chemistry 2017; 23:17714-17720. [DOI: 10.1002/chem.201702707] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 07/22/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Iurii Dovgaliuk
- Swiss-Norwegian Beamlines at the European Synchrotron Radiation Facility; F-38000 Grenoble France
| | - Farid Nouar
- Institut des Matériaux Poreux de Paris; FRE 2000 CNRS Ecole Normale Supérieure, Ecole Supérieure de Physique et de Chimie Industrielles de Paris, PSL Research University; 75005 Paris Versailles Cedex France
| | - Christian Serre
- Institut des Matériaux Poreux de Paris; FRE 2000 CNRS Ecole Normale Supérieure, Ecole Supérieure de Physique et de Chimie Industrielles de Paris, PSL Research University; 75005 Paris Versailles Cedex France
| | - Yaroslav Filinchuk
- Institute of Condensed Matter and Nanosciences; Universite Catholique de Louvain; Place L. Pasteur B-1348 Louvain-la-Neuve Belgium
| | - Dmitry Chernyshov
- Swiss-Norwegian Beamlines at the European Synchrotron Radiation Facility; F-38000 Grenoble France
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8
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Shi C, Wang Y, Han XB, Zhang W. Switchable Dielectric Constant in the Cyanometalate-Based Hydrogen-Bonded [(CH3
)2
NH2
]2
(H3
O)[Co(CN)6
] Framework. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201700469] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Chao Shi
- Ordered Matter Science Research Center; Southeast University; 211189 Nanjing Jiangsu China
| | - Ya Wang
- Ordered Matter Science Research Center; Southeast University; 211189 Nanjing Jiangsu China
| | - Xiang-Bin Han
- Ordered Matter Science Research Center; Southeast University; 211189 Nanjing Jiangsu China
| | - Wen Zhang
- Ordered Matter Science Research Center; Southeast University; 211189 Nanjing Jiangsu China
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9
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Rok M, Prytys JK, Kinzhybalo V, Bator G. Flexible crystals of perovskite-like coordination polymers with a tunable and switchable organic guest: (CH3NH3)2[KFe(CN)6] and (CH3NH3)2[KCo(CN)6]. Dalton Trans 2017; 46:2322-2331. [DOI: 10.1039/c6dt03915d] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The crystal structure has been determined for (CH3NH3)2[KCo(CN)6] at temperatures 100 and 443 K.
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Affiliation(s)
- M. Rok
- Faculty of Chemistry
- University of Wroclaw
- 50-383 Wroclaw
- Poland
| | - J. K. Prytys
- Faculty of Chemistry
- University of Wroclaw
- 50-383 Wroclaw
- Poland
| | - V. Kinzhybalo
- Institute of Low Temperature and Structure Research
- Polish Academy of Science
- 50-950 Wroclaw
- Poland
| | - G. Bator
- Faculty of Chemistry
- University of Wroclaw
- 50-383 Wroclaw
- Poland
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10
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Sun YL, Shi C, Zhang W. Distinct room-temperature dielectric transition in a perchlorate-based organic–inorganic hybrid perovskite. Dalton Trans 2017; 46:16774-16778. [DOI: 10.1039/c7dt03798h] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Distinct room-temperature dielectric transition is realized in a perchlorate-based organic–inorganic hybrid perovskite with the introduction of a polar cationic guest.
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Affiliation(s)
- Yu-Ling Sun
- Ordered Matter Science Research Center
- Southeast University
- Nanjing 211189
- China
| | - Chao Shi
- Ordered Matter Science Research Center
- Southeast University
- Nanjing 211189
- China
| | - Wen Zhang
- Ordered Matter Science Research Center
- Southeast University
- Nanjing 211189
- China
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11
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Han XB, Xiao JM. Water motion-controlled reversible phase transition and de/absorption-controlled reversible phase transformation in the hydrate crystal (BEDABCO)ClO4·H2O and its analogs. CrystEngComm 2016. [DOI: 10.1039/c6ce00854b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Dudek MK, Jeziorna A, Potrzebowski MJ. Computational and experimental study of reversible hydration/dehydration processes in molecular crystals of natural products – a case of catechin. CrystEngComm 2016. [DOI: 10.1039/c6ce00932h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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13
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Shi C, Zhang X, Cai Y, Yao YF, Zhang W. A Chemically Triggered and Thermally Switched Dielectric Constant Transition in a Metal Cyanide Based Crystal. Angew Chem Int Ed Engl 2015; 54:6206-10. [DOI: 10.1002/anie.201501344] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2015] [Indexed: 11/06/2022]
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14
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Shi C, Zhang X, Cai Y, Yao YF, Zhang W. A Chemically Triggered and Thermally Switched Dielectric Constant Transition in a Metal Cyanide Based Crystal. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501344] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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