Title of article
Effects of carbon supports on Pt nano-cluster catalyst
Author/Authors
Cuong، نويسنده , , Nguyen Thanh and Fujiwara، نويسنده , , Akihiko and Mitani، نويسنده , , Tadaoki and Chi، نويسنده , , Dam Hieu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
4
From page
163
To page
166
Abstract
A first-principles electronic structure calculation is performed to explore stability and electronic structure of Pt13 cluster adsorbed on carbon supports. The stability of Pt13 cluster on carbon nanotube supports has enhanced significantly, compared with that on graphene support. Charge re-distribution among Pt atoms takes place. Electronic structure of carbon supported-Pt cluster exhibits metallic characteristics, similar to a Pt metal surface.
Keywords
First-principles calculation , 61.46.Fg , 73.22.?f , Carbon nanotube , 61.46.?w , Platinum nano-cluster
Journal title
Computational Materials Science
Serial Year
2008
Journal title
Computational Materials Science
Record number
1683935
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