Hsieh, MHMHHsiehChen, CHCHChen2010-09-202018-07-102010-09-202018-07-102000-02http://ntur.lib.ntu.edu.tw//handle/246246/205186en-USScanning tunneling microscopy observations of butanethiol self-assembled monolayers on Ag underpotential deposition modified Au(111)journal article