Atomically Thin B doped g-C₃N₄ Nanosheets: High-Temperature Ferromagnetism and calculated Half-Metallicity.

ABSTRACT: Since the graphitic carbon nitride (g-C₄N₃), which can be seen as C-doped graphitic-C₃N₄ (g-C₃N₄), was reported to display ferromagnetic ground state and intrinsic half-metallicity (Du et al., PRL,108,197207,2012), it has attracted numerous research interest to tune the electronic structure and magnetic properties of g-C₃N₄ due to their potential applications in spintronic devices. In this paper, we reported the experimentally achieving of high temperature ferromagnetism in metal-free ultrathin g-C₃N₄ nanosheets by introducing of B atoms. Further, first-principles calculation results revealed that the current flow in such a system was fully spin-polarized and the magnetic moment wa

SUBMITTER: Gao D 

PROVIDER: S-EPMC5071904 | biostudies-literature | 2016 Oct

REPOSITORIES: biostudies-literature