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xpy111

铁杆木虫 (著名写手)


[资源] 催化和纳米结构的关系(Science综述)

【题目】Catalytic Nanoarchitectures—the Importance of Nothing and the Unimportance of Periodicity

【摘要】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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晓飞zj

木虫 (正式写手)


★ 一星级,一般

主要是和电催化有关的,侧重材料合成方面
18楼2006-12-08 22:40:06
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tongliu2008

金虫 (小有名气)



不错,谢谢楼主!
6楼2006-11-26 15:13:41
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berlin

荣誉版主 (职业作家)


★★★★★ 五星级,优秀推荐

不错的文章,给出出处更好一些
11楼2006-11-27 10:33:02
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晓飞zj

木虫 (正式写手)


berlin(金币+0):看看这个针对新虫的帖子http://emuch.net/bbs/viewthread.php?tid=359585或许对你有些帮助
偶看不到啊,级别低了,真是可惜!
13楼2006-11-27 18:53:14
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☆ 无星级 ★ 一星级 ★★★ 三星级 ★★★★★ 五星级
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