Robust Topological States in Bi2Se3 against Surface Oxidation
Autor: | Wangping Xu, Rui Wang, Zhongjia Chen, Jiali Yang, Baobing Zheng, Hu Xu |
---|---|
Rok vydání: | 2020 |
Předmět: | |
Zdroj: | The Journal of Physical Chemistry C. 124:6253-6259 |
ISSN: | 1932-7455 1932-7447 |
DOI: | 10.1021/acs.jpcc.0c00458 |
Popis: | Nontrivial surface states in topological insulators are originated from the bulk band topology, and thus are protected against non-magnetic surface perturbations. However, previous experimental and... |
Databáze: | OpenAIRE |
Externí odkaz: |