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fÎÄÏ×for the cyclic voltammograms(CV) of the pt/c catalyst under N2 saturated 0.1 M HClO4 aqueous solution,  EAS was 58.9 and 66.6 (m2g-1) for Pt/GN and commerical 20 wt% pt/XC-72 catalyst

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[ Last edited by justinzhao on 2012-2-5 at 20:40 ]
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Niarb

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appman(½ð±Ò+4): 2012-02-15 13:36:15
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appman

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Â¥: Originally posted by Niarb at 2012-02-06 09:16:44:
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ÔÙÎʸöÎÊÌ⣺ÎÄÏ×ÖÐ˵ lower EAS value of Pt/GN can be attributed to the larger particle size than E-TEK  ,¾ÍÊÇ ÊDz»ÊÇ Î¢Á£´óСÓë´ß»¯»îÐÔÓйأ¬Ô½Ð¡´ß»¯»îÐÔÔ½´ó£¬ÒòΪ±íÃæ»ý´ó£¿
3Â¥2012-02-06 10:11:41
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yongdan.h

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appman(½ð±Ò+4): 2012-02-15 13:36:29
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4Â¥2012-02-06 19:22:08
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xgyanger

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lower ESA?£¨Pt/GN)ÊÇÒòΪpt³ß´ç±ÈE-TEKµÄ´ó¡£
5Â¥2012-02-07 04:11:56
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Niarb

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ÒýÓûØÌû:
2Â¥: Originally posted by Niarb at 2012-02-06 09:16:44:
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