摘要
稀土元素以其特殊的物理和化学性质在汽车尾气三效净化催化剂 (TWC)中获得了广泛应用。本文论述了其物化性质 ,并讨论了稀土氧化物的应用前景。
Doped rare earth oxides have been widely used in three-way catalyst(TWC) for purification of automobile exhausts because of its special properties.They are described on their physicochemical properties and applications in TWC in this paper.
出处
《稀土》
EI
CAS
CSCD
北大核心
2002年第5期50-53,共4页
Chinese Rare Earths