title: Ultrathin nanosheets of vanadium diselenide: a metallic two-dimensional material with ferromagnetic charge-density-wave behavior.
abstract: A new metallic 2D material with high electrical conductivity (1×10(3) S m(-1)) consists of VSe2 ultrathin nanosheets with 4-8 Se-V-Se atomic layers. This is the first 2D transition-metal dichalcogenide with intrinsic room-temperature ferromagnetism. The nanosheets increase the charge-density-wave transition temperature to 135 K by dimensional reduction.
authors: Hefei National Laboratory for Physical Sciences at Microscale and Collaborative Innovation Center of Chemistry for Energy Materials, University of Science & Technology of China, Hefei, Anhui 230026 (P.R. China).
authors: Kun
authors: K
authors: Xu
authors: Pengzuo
authors: P
authors: Chen
authors: Xiuling
authors: X
authors: Li
authors: Changzheng
authors: C
authors: Wu
authors: Yuqiao
authors: Y
authors: Guo
authors: Jiyin
authors: J
authors: Zhao
authors: Xiaojun
authors: X
authors: Wu
authors: Yi
authors: Y
authors: Xie
keywords: charge density waves; metallic behavior; room temperature ferromagnetism; ultrathin nanosheets; vanadium selenide