601 citations · 1k across the 8 of their papers we have counts for
4 papers · 1 filter
Crystal structure and epitaxy of Bi2Te3 films grown on Si
Jihwey Park, Yeong-Ah Soh, G. Aeppli +5
We report comprehensive x-ray diffraction studies of the crystal structure and epitaxy of thin films of the topological insulator Bi2Te3 grown on Si (1 1 1). The films are single c…
Graphite Nanoeraser
Ze Liu, Peter. Bøggild, Jia-rui Yang +5
We present here a method for cleaning intermediate-size (5~50nm) contamination from highly oriented pyrolytic graphite. Electron beam deposition causes a continuous increase of car…
STM induced hydrogen desorption via a hole resonance
K. Stokbro, C. Thirstrup, M. Sakurai +4
We report STM-induced desorption of H from Si(100)-H(2) at negative sample bias. The desorption rate exhibits a power-law dependence on current and a maximum desorption ra…
Electric field effects in STM imaging
Kurt Stokbro, Ulrich Quaade, Francois Grey
We present a high voltage extension of the Tersoff-Hamann theory of STM images, which includes the effect of the electric field between the tip and the sample. The theoretical mode…