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¡¾ÌâÄ¿¡¿Catalytic Nanoarchitectures¡ªthe Importance of Nothing and the Unimportance of Periodicity ¡¾ÕªÒª¡¿Heterogeneous catalysis has always been an inherently nanoscopic phenomenon with important technological and societal consequences for energy conversion and the production of chemicals. New opportunities for improved performance arise when the multifunctionality inherent in catalytic processes, including molecular transport of reactants and products, is rethought in light of architectures designed and fabricated from the appropriate nanoscale building blocks, including the use of ¡°nothing¡± (void space) and deliberate disorder as design components. Architectures with all of the appropriate electrochemical and catalytic requirements, including large surface areas readily accessible to molecules, may now be assembled on the benchtop. Designing catalytic nanoarchitectures that depart from the hegemony of periodicity and order offers the promise of even higher activity. [ Last edited by wxwdoctor on 2007-3-25 at 20:07 ] |
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3Â¥2006-11-25 13:13:17
4Â¥2006-11-25 15:27:21
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7Â¥2006-11-26 21:23:26
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berlin
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11Â¥2006-11-27 10:33:02
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berlin(½ð±Ò+0):¿´¿´Õâ¸öÕë¶ÔгæµÄÌû×Óhttp://emuch.net/bbs/viewthread.php?tid=359585»òÐí¶ÔÄãÓÐЩ°ïÖú
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23Â¥2007-06-21 14:15:46
can you send me this reference?
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title: my major is catalysis of precious metals. this reference is very useful for me. can you send me this document by email. my email address: guyongwan@km169.net |
25Â¥2007-06-21 19:17:19
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