Tuning the adsorption behaviors and conversions of CHx species on metal embedded graphene surfaces
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- 作者：Yanan Tanga ; b ; 1 ; yntang2010@163.com" class="auth_mail" title="E-mail the corresponding author ; Zigang Shena ; Weiguang Chena ; 1 ; Lijun Pana ; Xiaolong Wangb ; Xianqi Daia ; b ; xqdaizs@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：First-principles calculations ; Adsorption behavior ; Conversion process ; Hydrogenation reaction ; Energy barrier
- 刊名：Applied Surface Science
- 出版年：2016
- 出版时间：30 December 2016
- 年：2016
- 卷：390
- 期：Complete
- 页码：461-471
- 全文大小：3106 K
文摘
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The adsorption behaviors of CHx species can be regulated by the M-graphene sheets.
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Diffusion barrier of CHx species is connected to the strength of adsorbed energy.
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The conversion reactions of CHx species on M-graphene are comparably investigated.
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M-graphene can reduce the amount of carbon-deposition under hydrogen environments.