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Topologically nontrivial bismuth(111) thin films

Using high-resolution angle-resolved photoemission spectroscopy (ARPES), the topological property of the three-dimensional Bi(111) films grown on the Bi(2)Te(3)(111) substrate were studied. Very different from the bulk Bi, we found another surface band near the [Image: see text] point besides the tw...

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Detalles Bibliográficos
Autores principales: Yao, Meng-Yu, Zhu, Fengfeng, Han, C. Q., Guan, D. D., Liu, Canhua, Qian, Dong, Jia, Jin-feng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4758034/
https://www.ncbi.nlm.nih.gov/pubmed/26888122
http://dx.doi.org/10.1038/srep21326