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|Title:||PtRu/carbon catalyst: Microwave polyol synthesis and electrocatalytic activity for methanol electrooxidation|
|Authors:||Chen, W.-X. |
|Source:||Chen, W.-X.,Yu, G.-Y.,Zhao, J.,Lee, J.-Y.,Liu, Z.-L. (2004-12-01). PtRu/carbon catalyst: Microwave polyol synthesis and electrocatalytic activity for methanol electrooxidation. Chinese Journal of Inorganic Chemistry 20 (12) : 1467-1470. ScholarBank@NUS Repository.|
|Abstract:||PtRu/carbon nanosized catalyst with PtRu loading of 26.4wt% (Rt:Ru=1.01.0∼1.1) was rapidly synthesized by the microwave polyol process employing the ethylene glycol solution of H2PtCl6 and RuCl3 as precursors in the presence of XC-72 carbon support. TEM observations demonstrated that microwave-prepared PtRu nanoparticles were narrowly distributed and highly dispersed on the carbon with an average size of 3.9 nm. Electrochemical experiments showed that microwave-synthesized PtRu/carbon catalyst exhibited very high catalytic activity for electro-oxidation of liquid methanol at room temperature.|
|Source Title:||Chinese Journal of Inorganic Chemistry|
|Appears in Collections:||Staff Publications|
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