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金属蒸气合成(MVS)技术始于六十年代末,现已成为合成无机和金属有机化合物的极其有用的方法.近年来,Klabunde和Ozin等把金属蒸气合成技术应用于制备负载型零价金属催化剂获得成功.因而出现了一种新型的合成高分散金属负载催化剂的方法——溶剂化金属原子分散(SMAD)技术.由SMAD法制备的催化剂称为SMAD催化剂.因为SMAD催化剂与常规法制备的催化剂相比具有某些特殊性质,所以受到人们的关注.目前国外在利用静止式原子反应器制备SMAD催化剂时,通常是
Since the late 1960’s, Metal Vapor Synthesis (MVS) has become an extremely useful method for the synthesis of inorganic and organometallic compounds. In recent years, Klabunde and Ozin have applied metal vapor synthesis to the preparation of supported zero-valent metal catalysts And thus a new type of synthesis of highly dispersed metal supported catalyst - solvated metal atom dispersion (SMAD) technology.SIMAD prepared by the catalyst is called SMAD catalyst.SIMAD catalyst and conventional preparation of the catalyst Compared with some special properties, so people have been concerned about the current use of static atomic reactors in the preparation of SMAD catalyst, it is usually