APPLIED PHYSICS LETTERS, vol. 109, no. 20, 2016-11-14
NATURE MATERIALS, vol. 15, no. 10, page. 1113 - 1119, 2016-10
Journal of electron spectroscopy and related phenomena, vol. 211, page. 70 - 81, 2016-08
APPLIED PHYSICS LETTERS, vol. 108, no. 26, page. 262101, 2016-06-27
APPLIED PHYSICS LETTERS, vol. 108, no. 12, page. 122106, 2016-03-21
SCIENTIFIC REPORTS, vol. 26, no. 6, 2016-02-26