Publication Date:
2012-06-23
Description:
Author(s): M. R. Scholz, J. Sánchez-Barriga, D. Marchenko, A. Varykhalov, A. Volykhov, L. V. Yashina, and O. Rader We study the effect of Fe impurities deposited on the surface of the topological insulator Bi 2 Se 3 by means of core-level and angle-resolved photoelectron spectroscopy. The topological surface state reveals surface electron doping when the Fe is deposited at room temperature and hole doping with incr... [Phys. Rev. Lett. 108, 256810] Published Fri Jun 22, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics