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231224s2012 xx |||||o 00| ||eng c |
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|a 10.1021/la302973r
|2 doi
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|a pubmed24n0739.xml
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|a eng
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| 100 |
1 |
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|a Zhang, Zhi-cheng
|e verfasserin
|4 aut
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|a Glycine-mediated syntheses of Pt concave nanocubes with high-index {hk0} facets and their enhanced electrocatalytic activities
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|c 2012
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
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|a ƒa Online-Ressource
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|a Date Completed 28.03.2013
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|a Date Revised 21.11.2013
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a Metal nanocrystals with high-index facets (HIFs) have drawn significant attention for their superior catalysis activity compared to that of low-index faces. However, because of the high surface energy of HIFs, it is still challenging to preserve HIFs during the growth of nanocrystals. In this study, highly selective Pt concave nanocubes (CNCs) with high-index {hk0} facets have been successfully prepared in a simple aqueous solution. The vital role of glycine as the surface controller in the formation of CNCs was demonstrated. These Pt CNCs exhibited enhanced specific activities toward the electro-oxidation of methanol and formic acid in comparison to commercial Pt black and Pt/C catalysts
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Glycine
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|a TE7660XO1C
|2 NLM
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| 700 |
1 |
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|a Hui, Jun-feng
|e verfasserin
|4 aut
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1 |
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|a Liu, Zhi-Chang
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Zhang, Xin
|e verfasserin
|4 aut
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|a Zhuang, Jing
|e verfasserin
|4 aut
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| 700 |
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|a Wang, Xun
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Langmuir : the ACS journal of surfaces and colloids
|d 1992
|g 28(2012), 42 vom: 23. Okt., Seite 14845-8
|w (DE-627)NLM098181009
|x 1520-5827
|7 nnns
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| 773 |
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|g volume:28
|g year:2012
|g number:42
|g day:23
|g month:10
|g pages:14845-8
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|u http://dx.doi.org/10.1021/la302973r
|3 Volltext
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