GIEC OpenIR
炭载Pd-P催化剂对甲酸氧化的电催化性能
杨改秀1; 李颖1; 袁振宏1; 孔晓英1; 李婷1; 陈冠益2; 陆天虹3; 孙永明1
2013
Source Publication燃料化学学报
ISSN0253-2409
Volume041Issue:011Pages:1367
Abstract用黄磷作原料,制备了具有不同Pd-P原子比的碳载Pd-P(Pd-P/C)催化剂,并且使用X射线衍射(XRD)和能量色散X射线光谱仪(EDX)等手段对制备的催化剂进行了表征,总结了P含量对Pd-P合金纳米粒子的粒径和晶体结构的影响.电化学测试结果表明,甲酸在Pd/C、Pd1P6/C和Pd1P8/C催化剂上,氧化峰峰电位由低到高依次为Pd1P6/C<Pd1P8/C<Pd/C,电化学稳定性顺序为Pd1P6/C >Pd1P8/C>Pd/C,Pd1P6/C催化剂对甲酸氧化的催化性能最佳,适量的P掺杂能够增强Pd/C催化剂对甲酸氧化的电催化活性和稳定性,因此,Pd-P/C催化剂是一类具有应用前景的直接甲酸燃料电池(DFAFC)阳极催化剂.
Language英语
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/21112
Collection中国科学院广州能源研究所
Affiliation1.中国科学院广州能源研究所
2.天津大学
3.南京师范大学
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
杨改秀,李颖,袁振宏,等. 炭载Pd-P催化剂对甲酸氧化的电催化性能[J]. 燃料化学学报,2013,041(011):1367.
APA 杨改秀.,李颖.,袁振宏.,孔晓英.,李婷.,...&孙永明.(2013).炭载Pd-P催化剂对甲酸氧化的电催化性能.燃料化学学报,041(011),1367.
MLA 杨改秀,et al."炭载Pd-P催化剂对甲酸氧化的电催化性能".燃料化学学报 041.011(2013):1367.
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