Band insulator to Mott insulator transition in 1T-TaS2
oleh: Y. D. Wang, W. L. Yao, Z. M. Xin, T. T. Han, Z. G. Wang, L. Chen, C. Cai, Yuan Li, Y. Zhang
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2020-08-01 |
Deskripsi
1T-TaS2 possesses complex electronic phase behaviors in transition-metal di-chalcogenides, undergoing several charge-ordered phases before finally into an insulating state of unknown origin. Here, the authors determine its electronic and structural properties experimentally, revealing its origin.