Emergence of Two-Dimensional Massless Dirac Fermions, Chiral Pseudospins, and Berry’s Phase in Potassium Doped Few-Layer Black Phosphorus

Nano Letters

DOI: 10.1021/acs.nanolett.5b04106

Seung Su Baik, Keun Su Kim, Yeonjin Yi and Hyoung Joon Choi
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