16 citations · 47 across the 7 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
cond-mat.mtrl-sci2017
Atomic-Scale Structure Relaxation, Chemistry and Charge Distribution of Dislocation Cores in SrTiO3
Peng Gao, Ryo Ishikawa, Bin Feng +3
By using the state-of-the-art microscopy and spectroscopy in aberration-corrected scanning transmission electron microscopes, we determine the atomic arrangements, occupancy, eleme…
cond-mat.mtrl-sci2017
Picometer-scale atom position analysis in annular bright-field STEM imaging
Peng Gao, Akihito Kumamoto, Ryo Ishikawa +3
We study the effects of specimen mistilt on the picometer-scale measurement of local structure by combing experiment and simulation in annular bright-field scanning transmission el…