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cond-mat.mtrl-sci2007
Negative differential resistance of Styrene on an ideal Si[111] surface: dependence of the I-V characteristics on geometry, surface doping and shape of the STM-tip
Samuel E. Baltazar, Mario De Menech, Ulf Saalmann +2
We study the electron transport properties through a supported organic molecule styrene (C8H8) on an ideal silicon surface Si[111] and probed by a STM-tip. The I-V characteristics…
cond-mat.mtrl-sci2005
Energy resolved STM mapping of C on metal surfaces: A theoretical study
Mario De Menech, Ulf Saalmann, Martin E. Garcia
We present a detailed theoretical study of scanning tunneling imaging and spectroscopy of \Csixty on silver and gold surfaces, motivated by the recent experiments and discussion by…