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一种燃料电池催化剂Pt/WO3/C的制备方法; 一种燃料电池催化剂Pt/WO3/C的制备方法; 一种燃料电池催化剂Pt/WO3/C的制备方法; 一种燃料电池催化剂Pt/WO3/C的制备方法
侯明;  窦美玲;  梁栋;  邵志刚;  衣宝廉
Application NumberCN201210336543.1
Patent NumberCN201210336543.1
Application Date2012-09-12
2014
Patent Agent马驰
Rights Holder中国科学院大连化学物理研究所
Subtype发明
PCT Attributes
CountryCN
Department大连化物所
一种燃料电池催化剂Pt/WO3/C的制备方法; 一种燃料电池催化剂Pt/WO3/C的制备方法; 一种燃料电池催化剂Pt/WO3/C的制备方法; 一种燃料电池催化剂Pt/WO3/C的制备方法
Date Available2014-03-26
Status实审
Abstract本发明涉及一种燃料电池催化剂Pt/WO3/C的制备方法。该催化剂以XC-72作为活性组分载体,以Pt纳米粒子为主活性组分,以介孔WO3为助剂,催化剂中Pt的质量分数为10~30%,Pt和W的摩尔比为1:0.1~1:1。其制备方法是将已还原的Pt/乙二醇浆料浇注于添加了介孔金属氧化物WO3的碳载体上,得到Pt/WO3/C电催化剂,介孔WO3采用分子筛模板法制备。制备出的Pt/WO3/C可作为质子交换膜燃料电池阴极和阳极催化剂。
Language中文
Document Type专利
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/120611
Collection中国科学院大连化学物理研究所
Recommended Citation
GB/T 7714
侯明, 窦美玲, 梁栋,等. 一种燃料电池催化剂Pt/WO3/C的制备方法, 一种燃料电池催化剂Pt/WO3/C的制备方法, 一种燃料电池催化剂Pt/WO3/C的制备方法, 一种燃料电池催化剂Pt/WO3/C的制备方法. CN201210336543.1[P]. 2014-01-01.
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