节点文献
Preparation of high dispersion and high performance PtRu/CNTs catalyst by an organic colloid method
【Abstract】 Ahigh dispersion and high performance PtRu catalyst supported on carbon nanotubes was prepared by an organic col-loid method.The particle size of the active components could be as small as 1.0 nm,the active surface area was about 466 m2/g(Pt).The catalytic activity toward anodic oxidation of methanol was about 3 ~4 ti mes higher than that of Johnson MattheyPtRu/XC-72Rcatalyst.The single testing showed that the performance of the prepared catalyst was higher thanthat of the com-mercial one.
【关键词】 PtRu/CNTs;
organic colloidal method;
direct methanol fuel cell(DMFC);
【Key words】 PtRu/CNTs; organic colloidal method; direct methanol fuel cell(DMFC);
【Key words】 PtRu/CNTs; organic colloidal method; direct methanol fuel cell(DMFC);
【基金】 国家自然科学基金(20476034);广东省自然科学基金重点项目(036555);加拿大自然科学和工程研究会(NSERC)基金
- 【文献出处】 电池 ,Battery Bimonthly , 编辑部邮箱 ,2006年05期
- 【分类号】TM911.4
- 【被引频次】4
- 【下载频次】87