Publication Date:
2012-09-18
Description:
Author(s): Wei Yan, Mengxi Liu, Rui-Fen Dou, Lan Meng, Lei Feng, Zhao-Dong Chu, Yanfeng Zhang, Zhongfan Liu, Jia-Cai Nie, and Lin He Recent studies show that two low-energy van Hove singularities (VHSs) seen as two pronounced peaks in the density of states could be induced in a twisted graphene bilayer. Here, we report angle-dependent VHSs of a slightly twisted graphene bilayer studied by scanning tunneling microscopy and spectro... [Phys. Rev. Lett. 109, 126801] Published Mon Sep 17, 2012
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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