中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
The high-energy multi-group HEST1.0 library based on ENDF/B-VII.0: development, verification and preliminary application

文献类型:期刊论文

作者Wu, J ; Chen, YX ; Wang, WJ ; Yin, W ; Liang, TJ ; Jia, XJ
刊名CHINESE PHYSICS C
出版日期2012
卷号36期号:3页码:275
关键词PRELIMINARY SHIELDING ANALYSIS
ISSN号1674-1137
通讯作者Wu, J (reprint author), N China Elect Power Univ, Sch Nucl Sci & Engn, Beijing 102206, Peoples R China.
中文摘要We calculate the configurations, electronic structures, vibrational properties at the coronene/Ru(0001) interface, and adsorption of a single Pt atom on coronene/Ru(0001) based on density functional theory calculations. The geometric structures and electronic structures of the coronene on Ru(0001) are compared with those of the graphene/Ru(0001). The results show that the coronene/Ru(0001) can be a simplified model system used to describe the interaction between graphene and ruthenium. Further calculations of the vibrational properties of coronene molecule adsorbed on Ru(0001) suggest that the phonon properties of differently corrugated regions of graphene on Ru(0001) are different. This model system is also used to investigate the selective adsorption of Pt atoms on graphene/Ru(0001). The configurations of Pt on coronene/Ru(0001) with the lowest binding energy give clues to explain the experimental observation that a Pt cluster selectively adsorbs on the second highest regions of graphene/Ru(0001). This work provides a simple model for understanding the adsorption properties and vibrational properties of graphene on Ru(0001) substrate.
收录类别SCI
资助信息National Natural Science Foundation of China [10875042]; Fundamental Research Funds for The Central Universities [10ZG08]; Program for New Century Excellent Talents in University
语种英语
公开日期2013-09-23
源URL[http://ir.iphy.ac.cn/handle/311004/45203]  
专题物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式
GB/T 7714
Wu, J,Chen, YX,Wang, WJ,et al. The high-energy multi-group HEST1.0 library based on ENDF/B-VII.0: development, verification and preliminary application[J]. CHINESE PHYSICS C,2012,36(3):275.
APA Wu, J,Chen, YX,Wang, WJ,Yin, W,Liang, TJ,&Jia, XJ.(2012).The high-energy multi-group HEST1.0 library based on ENDF/B-VII.0: development, verification and preliminary application.CHINESE PHYSICS C,36(3),275.
MLA Wu, J,et al."The high-energy multi-group HEST1.0 library based on ENDF/B-VII.0: development, verification and preliminary application".CHINESE PHYSICS C 36.3(2012):275.

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来源:物理研究所

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