中国物理B ›› 2011, Vol. 20 ›› Issue (7): 76402-076402.doi: 10.1088/1674-1056/20/7/076402

• • 上一篇    下一篇

Phase relations in the ZnO-V2O5-K2O system

陈业青1, 朱航天1, 梁敬魁1, 骆军1, 李静波1, 饶光辉1, 李蕾2, 任其2   

  1. (1)Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; (2)Department of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China
  • 收稿日期:2010-12-31 修回日期:2011-01-04 出版日期:2011-07-15 发布日期:2011-07-15

Phase relations in the ZnO-V2O5-K2O system

Chen Ye-Qing(陈业青)a), Li Lei(李蕾)b), Ren Qi(任其)b), Zhu Hang-Tian(朱航天)a)b), Liang Jing-Kui(梁敬魁) a)c)†, Luo Jun(骆军)a), Li Jing-Bo(李静波)a), and Rao Guang-Hui(饶光辉) a)   

  1. a Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China; b Department of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, Chinac International Center for Materials Physics, Chinese Academy of Sciences, Shenyang 110016, China
  • Received:2010-12-31 Revised:2011-01-04 Online:2011-07-15 Published:2011-07-15

摘要: The subsolidus phase relations of a ZnO-V2O5-K2O system are investigated by X-ray powder diffraction. There is 1 ternary compound, 11 binary compounds and 14 three-phase regions in this system. The phase diagrams of V2O5-K2O with the K2O content ranging from 0 to 71 mol% and pseudo-binary system of ZnO-K2ZnV2O7 are also studied by X-ray powder diffraction and differential thermal analysis methods.

关键词: ZnO-V2O5-K2O system, ZnO-K2ZnV2O7 system_, V2O5-K2O system, X-ray diffraction

Abstract: The subsolidus phase relations of a ZnO-V2O5-K2O system are investigated by X-ray powder diffraction. There is 1 ternary compound, 11 binary compounds and 14 three-phase regions in this system. The phase diagrams of V2O5-K2O with the K2O content ranging from 0 to 71 mol% and pseudo-binary system of ZnO-K2ZnV2O7 are also studied by X-ray powder diffraction and differential thermal analysis methods.

Key words: ZnO-V2O5-K2O system, ZnO-K2ZnV2O7 system, V2O5-K2O system, X-ray diffraction

中图分类号:  (Phase equilibria)

  • 64.75.-g
64.75.Bc (Solubility)