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盐类和氧化物在载体上自发单层分散研究新进展
引用本文:王春明,赵璧英,谢有畅. 盐类和氧化物在载体上自发单层分散研究新进展[J]. 催化学报, 2003, 24(6): 475-482
作者姓名:王春明  赵璧英  谢有畅
作者单位:北京大学化学与分子工程学院分子动态与稳态国家重点实验室,北京,100871
基金项目:国家重点基础研究发展规划项目 (G2 0 0 0 0 775 0 3 )
摘    要: 盐类和氧化物在载体上自发单层分散的现象和原理自被发现以来在国内外得到了广泛认同,国内外这方面的工作越来越多.我们从国内外同行近年发表的上百篇有关论文中,选择一部分内容加上我们的部分工作做一个简单的综述,介绍有关自发单层分散原理在基础研究和应用两个方面的新进展.

关 键 词:  金属氧化物  载体  自发单层分散  单层分散  阈值  热分散
文章编号:0253-9837(2003)06-0475-08
收稿时间:2003-06-25

Advances in the Studies of Spontaneous Monolayer Dispersion of Oxides and Salts on Supports
WANG Chunming,ZHAO Biying ,XIE Youchang. Advances in the Studies of Spontaneous Monolayer Dispersion of Oxides and Salts on Supports[J]. Chinese Journal of Catalysis, 2003, 24(6): 475-482
Authors:WANG Chunming  ZHAO Biying   XIE Youchang
Affiliation:WANG Chunming,ZHAO Biying *,XIE Youchang
Abstract:The principle that many oxides and salts can disperse spontaneously onto the surface of supports to form a monolayer or submonolayer has obtained broad approval since the phenomena were revealed. This review summarizes some new advances in the fundamental research and application of the spontaneous monolayer dispersion principle, based on about one hundred papers published in recent years.
Keywords:salt   metal oxide   support   spontaneous monolayer dispersion   monolayer dispersion   threshold   thermal dispersion
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