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Boron position-dependent surface reconstruction and electronic states of boron-doped diamond(111) surfaces - anab initiostudy

MetadataDetails
Publication Date2021-01-01
JournalPhysical Chemistry Chemical Physics
AuthorsLe The Anh, Francesca Celine I. Catalan, Yousoo Kim, Yasuaki Einaga, Yoshitaka Tateyama
InstitutionsKeio University, National Institute for Materials Science
Citations10

Dependence of DOS on the boron’s positions on a diamond(111) surface. In the bulk, boron interacts with carbon sp<sup>3</sup>and shows p-type characters. On the surface, boron strongly interacts with carbon sp<sup>2</sup>and exhibits surface states in the midgap.