Intrinsic magnetic topological insulator phases in the Sb doped MnBi2Te4 bulks and thin flakes

Available intrinsic magnetic topological insulators are rare. Here, the authors study the electronic and magnetic properties of Mn(Sb x Bi(1-x))2Te4 bulks and thin flakes, revealing intrinsic magnetic topological insulator phase in the phase diagram.

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Autores principales: Bo Chen, Fucong Fei, Dongqin Zhang, Bo Zhang, Wanling Liu, Shuai Zhang, Pengdong Wang, Boyuan Wei, Yong Zhang, Zewen Zuo, Jingwen Guo, Qianqian Liu, Zilu Wang, Xuchuan Wu, Junyu Zong, Xuedong Xie, Wang Chen, Zhe Sun, Shancai Wang, Yi Zhang, Minhao Zhang, Xuefeng Wang, Fengqi Song, Haijun Zhang, Dawei Shen, Baigeng Wang
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
Materias:
Q
Acceso en línea:https://doaj.org/article/f27a0ffb072547d0835e9296b28b44cf
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Sumario:Available intrinsic magnetic topological insulators are rare. Here, the authors study the electronic and magnetic properties of Mn(Sb x Bi(1-x))2Te4 bulks and thin flakes, revealing intrinsic magnetic topological insulator phase in the phase diagram.