Correlated electronic states at domain walls of a Mott-charge-density-wave insulator 1T-TaS2
oleh: Doohee Cho, Gyeongcheol Gye, Jinwon Lee, Sung-Hoon Lee, Lihai Wang, Sang-Wook Cheong, Han Woong Yeom
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2017-08-01 |
Deskripsi
The electronic states within domain walls in an interacting electronic system remain elusive. Here, Cho et al. report that the domain wall state in a charge-density-wave insulator 1T-TaS2 decomposes into two localized but nonconducting states at the center or edges of domain walls.