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Title: Experimental progress on layered topological semimetals
Authors: Ma, Junchao
Deng, Ke
Zheng, Lu
Wu, Sanfeng
Liu, Zheng
Zhou, Shuyun
Sun, Dong
Keywords: Engineering::Materials
Issue Date: 2019
Source: Ma, J., Deng, K., Zheng, L., Wu, S., Liu, Z., Zhou, S., & Sun, D. (2019). Experimental progress on layered topological semimetals. 2D Materials, 6(3), 032001-. doi:10.1088/2053-1583/ab0902
Journal: 2D Materials
Abstract: We review recent experimental progresses on layered topological materials, mainly focusing on transitional metal dichalcogenides with various lattice types including 1T, T d and 1T' structural phases. Their electronic quantum states are interestingly rich, and many appear to be topological nontrivial, such as Dirac/Weyl semimetallic phase in multilayers and quantum spin hall insulator phase in monolayers. The content covers recent major advances from material synthesis, basic characterizations, angle-resolved photoemission spectroscopy measurements, transport and optical responses. Following those, we outlook the exciting future possibilities enabled by the marriage of topological physics and two dimensional van der Waals layered heterostructures.
ISSN: 2053-1583
DOI: 10.1088/2053-1583/ab0902
Rights: © 2019 IOP Publishing Ltd. All rights reserved. This is an author-created, un-copyedited version of an article accepted for publication in 2D Materials. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. The definitive publisher authenticated version is available online at
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:MSE Journal Articles

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