中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
On the Mechanisms of Hydrogen Spillover in MoO3

文献类型:期刊论文

作者Chen L ; Alan C. Cooper ; Guido P. Pez ; Cheng HS
刊名J. Phys. Chem. C
出版日期2008
期号112页码:1755-1758
合作状况国际
中文摘要Hydrogen spillover on the MoO3 (010) surface in the presence of a platinum catalyst was modeled using periodic density functional theory (DFT). The migration of H from a saturated Pt6 cluster to the MoO3(010)surface was found to undergo a transition from repulsive electrostatic to attractive proton-oxygen interactions. The hydrogen is able to move nearly freely on the surface and diffuse into the bulk lattice at ambient temperatures, leading to the formation of hydrogen molybdenum bronze. We show that the high proton mobility is largely attributed to the massive H-bonding network in the MoO3 lattice.
收录类别SCI
语种英语
公开日期2009-12-18
源URL[http://ir.nimte.ac.cn/handle/174433/58]  
专题宁波材料技术与工程研究所_宁波所知识产出
推荐引用方式
GB/T 7714
Chen L,Alan C. Cooper,Guido P. Pez,et al. On the Mechanisms of Hydrogen Spillover in MoO3[J]. J. Phys. Chem. C,2008(112):1755-1758.
APA Chen L,Alan C. Cooper,Guido P. Pez,&Cheng HS.(2008).On the Mechanisms of Hydrogen Spillover in MoO3.J. Phys. Chem. C(112),1755-1758.
MLA Chen L,et al."On the Mechanisms of Hydrogen Spillover in MoO3".J. Phys. Chem. C .112(2008):1755-1758.

入库方式: OAI收割

来源:宁波材料技术与工程研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。