Controlled vertical manipulation of single CO molecules with the scanning tunneling microscope: A route to chemical contrast
Controlled vertical manipulation of single CO molecules with the scanning tunneling microscope: A route to chemical contrast
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DOI：
10.1063/1.119503
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发表时间：
1997-07-14
影响因子：
4
通讯作者：
Rieder, KH
中科院分区：
文献类型：
--
作者：
Bartels, L;Meyer, G;Rieder, KH
在Cu（111）表面和扫描隧道显微镜针尖之间控制单个CO分子垂直转移的可靠程序，反之亦然。结果表明，在尖端具有单个CO分子时，可以实现化学对比，从而区分吸附的CO分子和氧原子，这看起来与裸金属尖端非常相似。(C) 1997年美国物理研究所。
A reliable procedure for controlled vertical transfer of single CO molecules between a Cu(111) surface and a scanning tunneling microscope tip and vice versa is demonstrated. It is shown that with a tip having a single CO molecule at its apex, chemical contrast is achieved allowing distinction of adsorbed CO molecules and oxgen atoms, which look very similar to the bare metal tip. (C) 1997 American Institute of Physics.