Raman signatures of inversion symmetry breaking and structural phase transition in type-II Weyl semimetal MoTe2

To experimentally confirm the predicted type-II Weyl fermions in transition metal dichalcogenide, the evidence of inversion symmetry breaking is required. Here, Zhanget al. report Raman spectroscopic evidence for the inversion symmetry breaking in MoTe2.

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Bibliographic Details
Main Authors: Kenan Zhang, Changhua Bao, Qiangqiang Gu, Xiao Ren, Haoxiong Zhang, Ke Deng, Yang Wu, Yuan Li, Ji Feng, Shuyun Zhou
Format: article
Language:EN
Published: Nature Portfolio 2016
Subjects:
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Online Access:https://doaj.org/article/95488641e03f4c40ae38e11f39982a0b
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