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19 results on '"Zhang, Ganghua"'

10. ChemInform Abstract: Synthesis and Characterization of a Novel Quaternary Chalcogenide KBiCu2S3.

Author

Zhang, Ganghua, Zhang, Bowen, Chen, Haijie, Zhang, Xian, Zheng, Chong, Lin, Jianhua, and Huang, Fuqiang

Subjects
*CHALCOGENIDES synthesis, *QUATERNARY structure, *POTASSIUM compounds, *AQUEOUS solutions, *SOLUTION (Chemistry), *CHEMICAL reactions
Abstract

KBiCu2S3 is prepared via a facile hydrothermal approach comprising aqueous solutions of KOH, Cu(OAc)2, Bi(NO3)3, and sulfur (autoclave, 240 °C 2-7 d). [ABSTRACT FROM AUTHOR]

Published
2014
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12. ChemInform Abstract: Effect of Local Structure Distortion on Superconductivity in Mg- and F-Codoped LaOBiS2.

Author

Chen, Haijie, Zhang, Ganghua, Hu, Tao, Mu, Gang, Li, Wei, Huang, Fuqiang, Xie, Xiaoming, and Jiang, Mianheng

Subjects
*SUPERCONDUCTIVITY, *POLYCRYSTALLINE semiconductors, *ELECTRONIC structure
Abstract

Polycrystalline samples of La1-xMgxO1-2xF2xBiS2 (x = 0.1-0.35) are prepared by solid state reactions of stoichiometric mixtures of La2O3, La2S3, Bi2S3, BiF3, MgF2, LaF3, MgO, S, and Bi (evacuated quartz tube, 1073 K, 10 h). [ABSTRACT FROM AUTHOR]

Published
2014
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18. ChemInform Abstract: Hydrothermal Synthesis of Superconductors Ba1‐xKxBiO3and Double Perovskites Ba1‐xKxBi1‐yNayO3.

Author

Zhang, Ganghua, Li, Guobao, Huang, Fuqiang, Liao, Fuhui, Li, Kuo, Wang, Yinxia, and Lin, Jianhua

Abstract

Ba1‐xKxBiO3(x = 0.05, 0.35, 0.5,0.55), BaBi0.75Na0.25O3, and Ba0.85K0.15Bi0.83Na0.17 O3are hydrothermally synthesized from aqueous solutions of Bi(NO3)3, Ba(NO3)2, NaBiO3, and KOH (autoclave, 180 °C, 1—5 d) and characterized by SEM, powder XRD, and magnetization measurements.

Published
2011
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19. ChemInform Abstract: Hydrothermal Synthesis and Magnetic Properties of MMn2O5(M: La, Pr, Nd, Tb, Bi) and LaMn2O5+δ.

Author

Chen, Yan, Yuan, Hongming, Tian, Ge, Zhang, Ganghua, and Feng, Shouhua

Abstract

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.

Published
2008
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