The Research of Atomic Structure and Reduction Mechanism of Tungsten Oxide

摘要：

　　Most of the researches of tungsten oxide home and abroad,are seldom studying on the atomic structure of tungsten oxide.Especially at home the studies of the structure almost close to the blank space.For the first time to research and discuss the atomic structure of tungsten oxide,the purpose is trying to explain and analyze the characteristic of the macrostate.We propose the reduction in situ,that is on the basic of unit cell structures of tungsten oxide,at the driving force of reduction,which lose the oxygen atoms step by step,unit cell structures have no larger change,then they are reduced to tungsten.Meanwhile,at the base of the traditional volatilization and deposition of tungsten oxide,detailedly propose and explain the mechanism of reduction in situ in the process of the reduction of tungsten oxide,at the same time,the volatilization and deposition also happen,the two mechanisms exist.

关键词： tungsten oxide oxygen index unit cell structure atom base unit crystal form reduction in situ volatilization and deposition

作者: Hao Liwei

作者单位: Nanchang Cemented Carbide Limited Liability Company,Nanchang Jiangxi 330013,China

会议类型: 国际会议

会议名称: 2012 Zhuzhou International Conference on Cemented Carbides(株洲硬质合金国际学术会议)

会议地点: 株洲

会议语种:英文

页码: 222-226

在线出版日期: 2012-09-12（万方平台首次上网日期，不代表论文的发表时间）