作 者: ;
机构地区: 海南师范大学化学与化工学院化学系
出 处: 《分子催化》 1998年第3期226-230,共5页
摘 要: 定义了复合氧化物催化剂体系的表层能量EM.通过分析表层能量EM与催化剂活性间的关系,发现了催化剂的表层能量EM与催化剂的活性之间呈“火山”型曲线关系. おhe energy of surface layer of composite oxide catalysts (EM) was defined. By analysis of the correlation between the energies of surface layer and catalytic activities of a number of composite oxide catalysts, the “volcanotype” curves were found, which could be useful for design and selection of catalysts.