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Zhao Y, Zhang S, Lu Y, Lan S, Zhu C, Xiao J, Zai H, Sui M, Li D, Zhou H, Li Y, Chen Q. A Strategy toward New Low-Dimensional Hybrid Halide Perovskites with Anionic Spacers. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2019; 15:e1804152. [PMID: 30645019 DOI: 10.1002/smll.201804152] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 12/08/2018] [Indexed: 06/09/2023]
Abstract
The low-dimensional halide perovskites have received enormous attention due to their unique photovoltaic and optoelectronic performances. Periodic spacers are used to inhibit the growth of 3D perovskite and fabricate a 2D counterpart with layered structure, mostly based on organic/inorganic cations. Herein, by introducing organic anions (e.g., pentanedioic acid (PDA) and hexanedioic acid (HDA) simultaneously), leaf-shaped (Cs3 Pb2 Br5 )2 (PDA-HDA) microplates with low-dimensional structure are synthesized. They also exhibit significant photoluminescence (PL) centered at 540 nm with a narrow emission peak. The synthesis of single crystals of Pb(PDA) and Pb(HDA) allows to further clarify the crystal structure of (Cs3 Pb2 Br5 )2 (PDA-HDA) perovskite and its structural evolution mechanism. Moreover, the cooperative introduction of dicarboxylic acid pairs with appropriate lengths is thermodynamically favored for the low-dimensional perovskite crystallization. The temperature-dependent PL indicates a V-shaped Stokes shift with elevated temperature that could be associated with the localization of excitons in the inorganic layers between organic dicarboxylic acid molecules. This work demonstrates low-dimensional halide perovskite with anionic spacers, which also opens up a new approach to the growth of low-dimensional organic-inorganic hybrid perovskite crystals.
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Affiliation(s)
- Yizhou Zhao
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China
| | - Siyu Zhang
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China
| | - Yue Lu
- Institute of Microstructure and Properties of Advanced Materials, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Shangui Lan
- School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Cheng Zhu
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China
| | - Jiawen Xiao
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China
| | - Huachao Zai
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China
| | - Manling Sui
- Institute of Microstructure and Properties of Advanced Materials, Beijing University of Technology, Beijing, 100124, P. R. China
| | - Dehui Li
- School of Optical and Electronic Information, Huazhong University of Science and Technology, Wuhan, 430074, P. R. China
| | - Huanping Zhou
- Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing, 100871, P. R. China
| | - Yujing Li
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China
| | - Qi Chen
- Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China
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Dzhardimalieva GI, Uflyand IE. Design and synthesis of coordination polymers with chelated units and their application in nanomaterials science. RSC Adv 2017. [DOI: 10.1039/c7ra05302a] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The advances and problems associated with the preparation, properties and structure of coordination polymers with chelated units are presented and assessed.
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Affiliation(s)
- Gulzhian I. Dzhardimalieva
- Laboratory of Metallopolymers
- The Institute of Problems of Chemical Physics RAS
- Chernogolovka
- 142432 Russian Federation
| | - Igor E. Uflyand
- Department of Chemistry
- Southern Federal University
- Rostov-on-Don
- 344006 Russian Federation
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Ma FJ, Yu CX, Wang SJ, Yu CQ, Shi YF. Syntheses, structures, and luminescent properties of two Pb(II) coordination polymers based on 2,2′-(diazene-1,2-diyl)dibenzoate acid and different N-donor ligands. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1040782] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Feng-Ji Ma
- College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, PR China
| | - Cai-Xia Yu
- College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, PR China
| | - Su-Jing Wang
- College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, PR China
| | - Chen-Qing Yu
- College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, PR China
| | - Yun-Feng Shi
- College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, PR China
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