Non-Stationary Gas Sensors Based on WSe<sub>2</sub> or MoS<sub>2</sub> Calibrated upon NH<sub>3</sub> Exposure

Non-Stationary Gas Sensors Based on WSe<sub>2</sub> or MoS<sub>2</sub> Calibrated upon NH<sub>3</sub> Exposure

We report on the calibration of gas sensors based on two transition metal dichalcogenides, molybdenum disulfide or tungsten diselenide, grown by the thermally assisted conversion of patterned Mo or W. The sensors showed non-stationary behavior when exposed to ammonia (NH<sub>3</sub>) in...

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Bibliographic Details
Main Authors: Filiberto Ricciardella, Kangho Lee, Niall McEvoy, Mark McCrystall, Georg S. Duesberg
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Proceedings
Subjects:
transition metal dichalcogenides
physical vapor deposition
gas sensors
room temperature
calibration curve
NH<sub>3</sub>
Online Access:https://www.mdpi.com/2504-3900/97/1/70
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