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Inorg Chem. 2015 Sep 21;54(18):8931-6. doi: 10.1021/acs.inorgchem.5b00974. Epub 2015 Sep 02.

Hydrazine-hydrothermal synthesis and characterization of the two new quaternary thioantimonates(III) BaAgSbS3 and BaAgSbS3·H2O.

Inorganic chemistry

Chang Liu, Yaying Shen, Peipei Hou, Mingjia Zhi, Chunmei Zhou, Wenxiang Chai, Jian-Wen Cheng, Yi Liu

Affiliations

  1. State Key Laboratory of Silicon Materials, School of Materials Science and Engineering, Zhejiang University , Hangzhou 310027, People's Republic of China.
  2. College of Materials Science and Engineering, China Jiliang University , Hangzhou 310018, People's Republic of China.
  3. Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Institute of Physical Chemistry, Zhejiang Normal University , Jinhua 321004, People's Republic of China.

PMID: 26331785 DOI: 10.1021/acs.inorgchem.5b00974

Abstract

The two new quaternary thioantimonates(III) BaAgSbS3 (1) and BaAgSbS3·H2O (2) have been synthesized through a hydrazine-hydrothermal method at low temperature. Compound 1 possesses a two-dimensional (2D) layer structure, while compound 2 features a three-dimensional (3D) channel framework. The optical band gaps of 1 and 2 are approximately 2.2 and 2.4 eV, respectively. Our results clearly indicated that the hydrazine-hydrothermal method could offer exciting opportunities for exploring novel multinary chalcogenides with diverse crystal structures and interesting physical properties.

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