21 citations · 57 across the 9 of their papers we have counts for
4 papers · 1 filter
Preparation of clean surfaces and Se vacancy formation in BiSe by ion bombardment and annealing
Weimin Zhou, Haoshan Zhu, Connie M. Valles +1
Bismuth Selenide (BiSe) is a topological insulator (TI) with a structure consisting of stacked quintuple layers. Single crystal surfaces are commonly prepared by mechan…
Spatial Distribution of Topological Surface State Electrons in BiSe Probed by Na Low Energy Ion Scattering
Weimin Zhou, Haoshan Zhu, Jory A. Yarmoff
BiSe is a topological insulator whose unique properties result from topological surface states (TSS) in the band gap. Low energy ion scattering can determine the proper…
Surface Structure of In Situ Cleaved Single Crystal Bi2Se3 Measured by Low Energy Ion Scattering
Weimin Zhou, Haoshan Zhu, Jory A. Yarmoff
Bismuth Selenide is a two-dimensional topological insulator material composed of stacked quintuple layers (QL). The layers are held together by a weak van der Waals force that enab…
Termination of Single Crystal Bi2Se3 Surfaces Prepared by Various Methods
Weimin Zhou, Haoshan Zhu, Jory A. Yarmoff
Bismuth Selenide (Bi2Se3) is a topological insulator with a two-dimensional layered structure that enables clean and well-ordered surfaces to be prepared by cleaving. Although some…