共被期刊论文引用了2次
您的检索式：您选中1篇文献正在查看引证文献汇总
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Equilibrium geometric structure and electronic properties of Cl and H_2O co-adsorption on Fe(100) surface显示文摘Based on the first principles density functional theory,the equilibrium geometric structure and surface electronic properties of Cl and H2O co-adsorption on the Fe(100) surface are investigated.The results indicate that the optimal adsorption site for Cl and H2O co-adsorption on the Fe(100) surface is the location of Cl at the bridge site and H2O at the top site.Compared with the Fe(100)/H2O adsorption system,remarkable changes in geometric structure and electronic properties occur,owing to the presence of Cl in the Fe(100)/(H2O+Cl) adsorption system.The analysis of equilibrium geometric structure and surface electronic properties shows that the presence of Cl in the Fe(100)/(H2O+Cl) adsorption system unstablizes the Fe surface,making it easy to lose electrons. | ZHAO Wei WANG JiaDao LIU FengBin CHEN DaRong | 2009 | Chinese Science Bulletin2009，54，8： | 2 |
| 2 | 甲氧基在Ir(111)表面吸附的密度泛函理论研究显示文摘本文采用第一性原理和周期平板模型相结合的方法,对甲氧基在Ir(111)表面top,bridge,fcc和hcp位的吸附模型进行了构型优化、能量计算、Mulliken电荷布居分析以及差分电荷密度计算.结果表明,甲氧基通过氧原子与金属表面相互作用时,垂直吸附在fcc位是最有利的吸附构型,吸附能为2.26eV,此时电子从金属表面向甲氧基转移.吸附过程中C-O键振动频率发生红移,表明在该表面C-O键容易被活化.结合差分电荷密度分析表明,吸附时CH3O中氧的2p原子轨道和铱的dz2原子轨道相互作用形成σ键. | 黄武英 程春 陶涛 时春峰 | 2014 | 原子与分子物理学报2014，31，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员