Robust Excitonic‐Insulating States in Cu‐Substituted Ta2NiSe5

Robust Excitonic‐Insulating States in Cu‐Substituted Ta2NiSe5

Abstract Excitonic insulators exhibit intriguing quantum phases that further attract numerous interests in engineering the electrical and optical properties of Ta2NiSe5. However, tuning the electronic properties such as spin‐orbit coupling strength and orbital repulsion via pressure in Ta2NiSe5 are...

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Bibliographic Details
Main Authors: Junseong Song, Eilho Jung, Byeong Wook Cho, Bumsub Song, Jae Woo Kim, Hyeonbeom Kim, Ki Kang Kim, Byoungchul Son, Jouhahn Lee, Jungseek Hwang, Young Hee Lee
Format: Article
Language:English
Published: Wiley-VCH 2023-04-01
Series:Advanced Materials Interfaces
Subjects:
charge doping
electrical transport
excitonic insulator
optical conductivity
semiconductor
Online Access:https://doi.org/10.1002/admi.202300010

Internet

https://doi.org/10.1002/admi.202300010

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