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1
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Zhou J, Chu Y, Li J, Pan S. Ba 2BS 3Cl and Ba 5B 2S 8Cl 2: first alkaline-earth metal thioborate halides with [BS 3] units. Chem Commun (Camb) 2021; 57:6440-6443. [PMID: 34096565 DOI: 10.1039/d1cc01510a] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Ba2BS3Cl and Ba5B2S8Cl2 have been synthesized by using PbCl2 as the flux and source of halogen. The two compounds show 3D network structures built by isolated [BS3] units with different Ba-S-Cl groups. This work enriches the structural diversity of boron chemistry and provides an insight into the synthesis of thioborates.
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Affiliation(s)
- Jiazheng Zhou
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China.
| | - Yu Chu
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China. and Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Junjie Li
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China. and Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shilie Pan
- CAS Key Laboratory of Functional Materials and Devices for Special Environments, Xinjiang Technical Institute of Physics & Chemistry, CAS, Xinjiang Key Laboratory of Electronic Information Materials and Devices, 40-1 South Beijing Road, Urumqi 830011, China. and Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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2
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Zhou L, Yang L, Shao L, Chen B, Meng F, Qian Y, Xu L. General Fabrication of Boride, Carbide, and Nitride Nanocrystals via a Metal-Hydrolysis-Assisted Process. Inorg Chem 2017; 56:2440-2447. [PMID: 28218524 DOI: 10.1021/acs.inorgchem.6b02501] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Metal boride, carbide, and nitride materials are useful owing to their wide variety of interesting chemical and physical properties. However, the synthesis of these materials with nano or mesoscale sizes is challenging due to the usually required high temperatures and long reaction durations. To our knowledge, the exploration of a number of simultaneous chemical reactions through rapid synthesis still remains a great challenge. In this study, a general route for the reduction and transformation of metal oxides into related metal boride (TiB2, MoB2, DyB4, ErB4, YB4, LaB6, CeB6, SmB6, EuB6), carbide (SiC, TiC, VC, WC, W2C, ZrC, MoC, NbC), and nitride (TiN, VN, BN, AlN, CrN, MgSiN2) nanocrystals were achieved at 150 °C. Here, the exothermic reaction of metal magnesium hydrolysis is utilized to assist the reaction in sealed stainless steel autoclaves. In situ temperature monitoring showed that the inside temperature increased quickly from 139 to 902 °C at the initial stage. The obtained products were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy (TEM), and high-resolution TEM techniques. The low reaction temperature and cheap raw materials make it possible for large-scale synthesis of those nanomaterials.
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Affiliation(s)
- Ling Zhou
- Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research, Ministry of Education, College of Chemistry and Chemical Engineering, Hunan Normal University , Changsha, Hunan 410081, China
| | - Lishan Yang
- Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research, Ministry of Education, College of Chemistry and Chemical Engineering, Hunan Normal University , Changsha, Hunan 410081, China.,Changsha Research Institute of Mining and Metallurgy Co. Ltd. , Changsha 410012, China
| | - Li Shao
- Key Laboratory of Chemical Biology & Traditional Chinese Medicine Research, Ministry of Education, College of Chemistry and Chemical Engineering, Hunan Normal University , Changsha, Hunan 410081, China
| | - Bo Chen
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University , Jinan 250100, China
| | - Fanhui Meng
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University , Jinan 250100, China
| | - Yitai Qian
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University , Jinan 250100, China
| | - Liqiang Xu
- Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University , Jinan 250100, China
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3
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Zhou S, Mishra T, Lyman D, Tucker P, Latturner SE. New cerium cobalt borocarbide synthesized from eutectic metal flux mixture. Inorg Chem Front 2017. [DOI: 10.1039/c6qi00539j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cerium cobalt borocarbide grown from Ce/Co eutectic flux has a partially disordered structure containing cobalt squares capped with borocarbide chains.
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Affiliation(s)
- Sixuan Zhou
- Department of Chemistry and Biochemistry
- Florida State University
- Tallahassee
- USA
| | - Trinath Mishra
- Department of Chemistry and Biochemistry
- Florida State University
- Tallahassee
- USA
| | - Daniel Lyman
- Department of Chemistry and Biochemistry
- Florida State University
- Tallahassee
- USA
| | - Patricia Tucker
- Department of Chemistry and Biochemistry
- Florida State University
- Tallahassee
- USA
| | - Susan E. Latturner
- Department of Chemistry and Biochemistry
- Florida State University
- Tallahassee
- USA
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4
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Møller KT, Fogh AS, Paskevicius M, Skibsted J, Jensen TR. Metal borohydride formation from aluminium boride and metal hydrides. Phys Chem Chem Phys 2016; 18:27545-27553. [DOI: 10.1039/c6cp05391b] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Formation and quantification of metal borohydrides at high pressure, p(H2) = 600 bar, and elevated temperature from AlB2-MHx (M = Li, Na, Mg, Ca) composites.
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Affiliation(s)
- Kasper T. Møller
- Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry
- University of Aarhus
- DK-8000 Aarhus
- Denmark
| | - Alexander S. Fogh
- Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry
- University of Aarhus
- DK-8000 Aarhus
- Denmark
| | - Mark Paskevicius
- Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry
- University of Aarhus
- DK-8000 Aarhus
- Denmark
| | - Jørgen Skibsted
- Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry
- University of Aarhus
- DK-8000 Aarhus
- Denmark
| | - Torben R. Jensen
- Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry
- University of Aarhus
- DK-8000 Aarhus
- Denmark
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