| Literature DB >> 25469728 |
Da Zhan1, Jia Xu Yan, Zhen Hua Ni, Li Sun, Lin Fei Lai, Lei Liu, Xiang Yang Liu, Ze Xiang Shen.
Abstract
A novel graphene structure formed by asymmetrical intercalation of FeCl3 molecules into a trilayer graphene is reported. The trilayer graphene is divided into a single layer and a bilayer graphene by the inserted FeCl3 layer. Theoretical calculation shows that such graphene bilayers with broken inversion symmetry present a prominent opened bandgap of ∼0.13 eV.Entities:
Keywords: Raman; bandgap opening; doping; graphene; intercalation
Year: 2014 PMID： 25469728 DOI： 10.1002/smll.201402728
Source DB: PubMed Journal: Small ISSN： 1613-6810 Impact factor: 13.281