Publication Date:
2013-12-27
Description:
Author(s): Jinwoo Hwang, Jack Y. Zhang, Adrian J. D’Alfonso, Leslie J. Allen, and Susanne Stemmer We report on three-dimensional (3D) imaging of individual Gd dopant atoms in a thin (∼2.3 nm) foil of SrTiO 3 , using quantitative scanning transmission electron microscopy. Uncertainties in the depth positions of individual dopants are less than 1 unit cell. The overall dopant concentration measured... [Phys. Rev. Lett. 111, 266101] Published Thu Dec 26, 2013
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics