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稀土气体敏感材料是一种新型的气敏材料,并有了广泛的应用。由于其结构和性能都有许多优良的特点而受到人们的注目,尤其可以通过它们的催化性质和气敏效应之间的密切关系,深入了解气敏效应的本质。本文综合评述了稀土气体敏感材料的发展概况。
Rare-earth gas-sensitive material is a new type of gas-sensitive material, and has a wide range of applications. Because of its excellent structure and properties have attracted many people’s attention, especially through the close relationship between their catalytic properties and gas-sensitive effects, in-depth understanding of the nature of gas-sensitive effects. This review summarizes the development of rare earth gas sensitive materials.