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[資源]
來個2012新出爐Nature上燃料電池催化劑的綜述吧,by Mark K Debe
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燃料電池催化劑研究長期來面臨何去何從的挑戰(zhàn),汽車工業(yè)的新發(fā)展能夠帶來轉(zhuǎn)機(jī)嗎?到底催化劑的瓶頸在哪里?請看3M燃料電池專家Mark K. Debe在Nature上如何展望...Electrocatalyst approaches and challenges for automotive fuel cells Fuel cells powered by hydrogen fromsecure and renewable sources are the ideal solution for non-polluting vehicles, and extensive research and development on all aspects of this technology over the past fifteen years has delivered prototype cars with impressive performances. But taking the step towards successful commercialization requires oxygen reduction electrocatalysts—crucial components at the heart of fuel cells—that meet exacting performance targets. In addition, these catalyst systems will need to be highly durable, fault-tolerant and amenable to high-volume production with high yields and exceptional quality. Not all the catalyst approaches currently being pursued will meet those demands. [ Last edited by xgyanger on 2012-6-7 at 02:46 ] |
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