Orbital-selective single molecule reactions on a metal surface studied using low-temperature scanning tunneling microscopy

被引:6
|
作者
Katano, Satoshi [1 ,2 ]
Kim, Yousoo [2 ]
Trenary, Michael [3 ]
Kawai, Maki [4 ]
机构
[1] Tohoku Univ, Elect Commun Res Inst, Sendai, Miyagi 9808577, Japan
[2] RIKEN, Saitama 3510198, Japan
[3] Univ Illinois, Dept Chem, Chicago, IL 60607 USA
[4] Univ Tokyo, Dept Adv Mat Sci, Chiba 2778651, Japan
基金
美国国家科学基金会;
关键词
VIBRATIONAL-EXCITATION; PLATINUM; 111; ACETONITRILE; MANIPULATION; DESORPTION; PT(111);
D O I
10.1039/c3cc40949j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The injection of tunneling electrons from the scanning tunneling microscope tip into the molecule induces the single molecule reactions of acetonitrile adsorbed on Pt(111). The voltage dependence indicated that the resonant tunneling of electrons into the antibonding molecular orbitals gives rise to the desorption and the decomposition of acetonitrile.
引用
收藏
页码:4679 / 4681
页数:3
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