Publication Date:
2016-05-17
Description:
Author(s): Ke Zou, Subhasish Mandal, Stephen D. Albright, Rui Peng, Yujia Pu, Divine Kumah, Claudia Lau, Georg H. Simon, Omur E. Dagdeviren, Xi He, Ivan Božović, Udo D. Schwarz, Eric I. Altman, Donglai Feng, Fred J. Walker, Sohrab Ismail-Beigi, and Charles H. Ahn We determine the surface reconstruction of SrTi O 3 used to achieve superconducting FeSe films in experiments, which is different from the 1 × 1 Ti O 2 -terminated SrTi O 3 assumed by most previous theoretical studies. In particular, we identify the existence of a double Ti O 2 layer at the FeSe/ SrTi O 3 interfac… [Phys. Rev. B 93, 180506(R)] Published Mon May 16, 2016
Keywords:
Superfluidity and superconductivity
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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