Near Room Temperature Light-Activated WS<sub>2</sub>-Decorated rGO as NO<sub>2</sub> Gas Sensor

Near Room Temperature Light-Activated WS<sub>2</sub>-Decorated rGO as NO<sub>2</sub> Gas Sensor

The NO<sub>2</sub> response in the range of 200 ppb to 1 ppm of a chemoresistive WS<sub>2</sub>-decorated rGO sensor has been investigated at operating temperatures of 25 &#176;C and 50 &#176;C in dry and humid air (40% RH) under dark and Purple Blue (PB) light condit...

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Bibliographic Details
Main Authors: Valentina Paolucci, Seyed Mahmoud Emamjomeh, Luca Ottaviano, Carlo Cantalini
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Sensors
Subjects:
WS<sub>2</sub>–rGO hybrids
chemoresistive sensors
NO<sub>2</sub>
Purple Blue light activation
Online Access:https://www.mdpi.com/1424-8220/19/11/2617

Internet

https://www.mdpi.com/1424-8220/19/11/2617

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