Low-Vacuum Catalyst-Free Physical Vapor Deposition and Magnetotransport Properties of Ultrathin Bi<sub>2</sub>Se<sub>3</sub> Nanoribbons

Low-Vacuum Catalyst-Free Physical Vapor Deposition and Magnetotransport Properties of Ultrathin Bi<sub>2</sub>Se<sub>3</sub> Nanoribbons

In this work, a simple catalyst-free physical vapor deposition method is optimized by adjusting source material pressure and evaporation time for the reliable obtaining of freestanding nanoribbons with thicknesses below 15 nm. The optimum synthesis temperature, time and pressure were determined for...

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Bibliographic Details
Main Authors: Raitis Sondors, Kiryl Niherysh, Jana Andzane, Xavier Palermo, Thilo Bauch, Floriana Lombardi, Donats Erts
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Nanomaterials
Subjects:
bismuth selenide
ultrathin nanoribbons
bulk-free topological insulator
catalyst-free physical vapor deposition
magnetotransport properties
Online Access:https://www.mdpi.com/2079-4991/13/17/2484

Internet

https://www.mdpi.com/2079-4991/13/17/2484

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