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Title: Synthesis, characterization, and anomalous dielectric and conductivity performance of one-dimensional (bdaH)InSe{sub 2} (bda = 1,4-butanediamine)

Abstract

Graphical abstract: Anomalous dielectric and conductivity performance have been observed in the organic-containing indium selenide (bdaH)InSe{sub 2}, which are attributed to the water molecules existing in the crystal boundary rather than phase transition. Highlights: {yields} The title compound is the first example of organic-containing one-dimensional indium selenide. {yields} The anomalous dielectric peak is attributed to water molecules in crystal boundary. {yields} The inorganic and organic components of the title compound are connected via hydrogen bonding to form a supramolecular three-dimensional network. -- Abstract: A new indium selenide, namely (bdaH)InSe{sub 2} (1) (bda = 1,4-butanediamine) has been solvothermally synthesized and structurally characterized. It belongs to the non-centrosymmetric space group Fdd2. Its structure features an infinite one-dimensional anionic chain of [InSe{sub 2}]{sub n}{sup n-} with monoprotonated [bdaH]{sup +} as charge compensating cation. The organic [bdaH]{sup +} cations are joined into a supramolecular one-dimensional chain via N-H...N hydrogen bonding, which further interacts with the inorganic chain via N-H...Se and C-H...Se hydrogen bonding, forming a supramolecular three-dimensional network. Based on such a well-defined structure, the thermal stability, optical, conductivity, and dielectric properties were systematically investigated, showing that dielectric constant, as well as conductivity, had a hump at about 95 {sup o}C, which could bemore » attributed to water molecules in the crystal boundary.« less

Authors:
;  [1];  [2]; ;  [1];  [1]
  1. State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, The Chinese Academy of Sciences, Fuzhou, Fujian 350002 (China)
  2. (China)
Publication Date:
OSTI Identifier:
22210117
Resource Type:
Journal Article
Journal Name:
Materials Research Bulletin
Additional Journal Information:
Journal Volume: 46; Journal Issue: 11; Other Information: Copyright (c) 2011 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0025-5408
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; CRYSTALS; DIELECTRIC MATERIALS; INDIUM SELENIDES; ORTHORHOMBIC LATTICES; PERMITTIVITY; PHASE TRANSFORMATIONS; SPACE GROUPS; SPECTROSCOPY; SYNTHESIS; X-RAY DIFFRACTION

Citation Formats

Du, Ke-Zhao, Hu, Wan-Biao, Graduate School of the Chinese Academy of Sciences, Beijing 100049, Hu, Bing, Guan, Xiang-Feng, and Huang, Xiao-Ying, E-mail: xyhuang@fjirsm.ac.cn. Synthesis, characterization, and anomalous dielectric and conductivity performance of one-dimensional (bdaH)InSe{sub 2} (bda = 1,4-butanediamine). United States: N. p., 2011. Web. doi:10.1016/J.MATERRESBULL.2011.07.020.
Du, Ke-Zhao, Hu, Wan-Biao, Graduate School of the Chinese Academy of Sciences, Beijing 100049, Hu, Bing, Guan, Xiang-Feng, & Huang, Xiao-Ying, E-mail: xyhuang@fjirsm.ac.cn. Synthesis, characterization, and anomalous dielectric and conductivity performance of one-dimensional (bdaH)InSe{sub 2} (bda = 1,4-butanediamine). United States. doi:10.1016/J.MATERRESBULL.2011.07.020.
Du, Ke-Zhao, Hu, Wan-Biao, Graduate School of the Chinese Academy of Sciences, Beijing 100049, Hu, Bing, Guan, Xiang-Feng, and Huang, Xiao-Ying, E-mail: xyhuang@fjirsm.ac.cn. Tue . "Synthesis, characterization, and anomalous dielectric and conductivity performance of one-dimensional (bdaH)InSe{sub 2} (bda = 1,4-butanediamine)". United States. doi:10.1016/J.MATERRESBULL.2011.07.020.
@article{osti_22210117,
title = {Synthesis, characterization, and anomalous dielectric and conductivity performance of one-dimensional (bdaH)InSe{sub 2} (bda = 1,4-butanediamine)},
author = {Du, Ke-Zhao and Hu, Wan-Biao and Graduate School of the Chinese Academy of Sciences, Beijing 100049 and Hu, Bing and Guan, Xiang-Feng and Huang, Xiao-Ying, E-mail: xyhuang@fjirsm.ac.cn},
abstractNote = {Graphical abstract: Anomalous dielectric and conductivity performance have been observed in the organic-containing indium selenide (bdaH)InSe{sub 2}, which are attributed to the water molecules existing in the crystal boundary rather than phase transition. Highlights: {yields} The title compound is the first example of organic-containing one-dimensional indium selenide. {yields} The anomalous dielectric peak is attributed to water molecules in crystal boundary. {yields} The inorganic and organic components of the title compound are connected via hydrogen bonding to form a supramolecular three-dimensional network. -- Abstract: A new indium selenide, namely (bdaH)InSe{sub 2} (1) (bda = 1,4-butanediamine) has been solvothermally synthesized and structurally characterized. It belongs to the non-centrosymmetric space group Fdd2. Its structure features an infinite one-dimensional anionic chain of [InSe{sub 2}]{sub n}{sup n-} with monoprotonated [bdaH]{sup +} as charge compensating cation. The organic [bdaH]{sup +} cations are joined into a supramolecular one-dimensional chain via N-H...N hydrogen bonding, which further interacts with the inorganic chain via N-H...Se and C-H...Se hydrogen bonding, forming a supramolecular three-dimensional network. Based on such a well-defined structure, the thermal stability, optical, conductivity, and dielectric properties were systematically investigated, showing that dielectric constant, as well as conductivity, had a hump at about 95 {sup o}C, which could be attributed to water molecules in the crystal boundary.},
doi = {10.1016/J.MATERRESBULL.2011.07.020},
journal = {Materials Research Bulletin},
issn = {0025-5408},
number = 11,
volume = 46,
place = {United States},
year = {2011},
month = {11}
}