Carrier Injection Observed by Interface-Enhanced Raman Scattering from Topological Insulators on Gold Substrates.
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DOI: 10.1021/acsami.2c04380
Abstract: The electron-phonon interaction at the interface between topological insulator (TI), namely, Bi2Se3 and Bi2Te3 two-dimensional (2D) nanoflakes, to a gold substrate as a function of TI flake thickness is studied by means of Raman scattering.… read more here.
Keywords: injection observed; raman scattering; interface enhanced; interface ... See more keywords