First-Principles Study for Gas Sensing of Defective SnSe<sub>2</sub> Monolayers

First-Principles Study for Gas Sensing of Defective SnSe<sub>2</sub> Monolayers

We report the interaction between gas molecules (NO<sub>2</sub> and NH<sub>3</sub>) and the SnSe<sub>2</sub> monolayers with vacancy and dopants (O and N) for potential applications as gas sensors. Compared with the gas molecular adsorbed on pristine SnSe<sub&g...

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Bibliographic Details
Main Authors: Wei-Ying Cheng, Huei-Ru Fuh, Ching-Ray Chang
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Applied Sciences
Subjects:
snse<sub>2</sub>
defect
o-doped
n-doped
gas sensors
first-principle study
Online Access:https://www.mdpi.com/2076-3417/10/5/1623

Internet

https://www.mdpi.com/2076-3417/10/5/1623

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