Structural phase transition associated with van Hove singularity in 5d transition metal compound IrTe2

Structural phase transition associated with van Hove singularity in 5d transition metal compound IrTe2

We have investigated the electronic states of IrTe _2 by using angle-resolved photoemission spectroscopy to elucidate the origin of the structural phase transition. Both the Ir 4f and Te 4d core level spectra exhibit dramatic splitting below the phase transition temperature T _s , suggesting that th...

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Bibliographic Details
Main Authors: T Qian, H Miao, Z J Wang, X Shi, Y B Huang, P Zhang, N Xu, L K Zeng, J Z Ma, P Richard, M Shi, G Xu, X Dai, Z Fang, A F Fang, N L Wang, H Ding
Format: Article
Language:English
Published: IOP Publishing 2014-01-01
Series:New Journal of Physics
Subjects:
IrTe2
charge density wave
van Hove singularity
71.30.+h
74.70.-b
71.20.-b
Online Access:https://doi.org/10.1088/1367-2630/16/12/123038

Internet

https://doi.org/10.1088/1367-2630/16/12/123038

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