Ba_1.31Sr_3.69(BO₃)₃Cl: A new structure type in the M₅(BO₃)₃Cl (M = bivalent cation) system

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• 作者：Jing Zhao ; Lei Kang ; Zheshuai Lin ; R.K. Li ; ^{rkli@mail.ipc.ac.cn}
• 关键词：Inorganic materials ; Solid state reactions ; Crystal structure ; X-ray diffraction
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：30 March 2017
• 年：2017
• 卷：699
• 期：Complete
• 页码：136-143
• 全文大小：2069 K
• 卷排序：699

文摘

Ba5-xSrx(BO3)3Cl (x = 0, 0.5,…to 5) were synthesized as phosphor materials. The volume changes of Ba5-xSrx(BO3)3Cl were simulated with Rietveld refinements. A new compound Ba1.31Sr3.69(BO3)3Cl with apatite structure type was obtained. Calculation and thermal analysis show that Ba1.31Sr3.69(BO3)3Cl is stable in air.