稀土RE-Pt材料的应用与研究进展

金属功能材料, 2009, 16(1): 45-58.

稀土RE-Pt材料的应用与研究进展

徐成福 ^1, , 顾正飞 ^2, , 林远艳 ^3, , 成钢 ^4, , 周怀营 ^5, , 刘孝民 ^6, , 王仲民 ^7,

1.桂林航天工业高等专科学校机械工程系,广西,桂林,541004;桂林电子科技大学信息材料科学与工程系,广西,桂林,541004

2.桂林电子科技大学信息材料科学与工程系,广西,桂林,541004

3.桂林航天工业高等专科学校机械工程系,广西,桂林,541004

4.桂林电子科技大学信息材料科学与工程系,广西,桂林,541004

5.桂林电子科技大学信息材料科学与工程系,广西,桂林,541004

6.桂林航天工业高等专科学校机械工程系,广西,桂林,541004

7.桂林电子科技大学信息材料科学与工程系,广西,桂林,541004

基金项目: 国家自然科学基金(50261002;50661002)

关键词：稀土 , 铂及其合金 , 催化剂

Progress of Application and Research of Rare-earths-Platinum Materials

稀土添加在铂及其合金中,不仅有细化晶粒的作用,还有提高铂及其合金组织稳定性和强度、助催化等作用.本文就以上方面对稀土RE-Pt材料的应用与研究进展进行概述,重点介绍汽车尾气催化剂的基本工作原理和性能、发展历程和国内外的研究状况,并指出:扩大稀土在铂及其合金中的应用范围具有十分重要的实际意义.

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材料期刊网

稀土RE-Pt材料的应用与研究进展

Progress of Application and Research of Rare-earths-Platinum Materials

参考文献