Evidence of Topological Two-Dimensional Metallic Surface States in Thin Bismuth Nanoribbons

Jul 28,2014|By Wei Ning, Fengyu Kong, Chuanying Xi, David Graf, Haifeng Du, Yuyan Han, Jiyong Yang, Kun Yang, Mingliang Tian*, and Yuheng Zhang;ACS Nano, 2014, 8 (7), pp 7506–7512 DOI: 10.1021/nn502813y Publication Date (Web): July 7, 2014