Defect-Induced Gas-Sensing Properties of a Flexible SnS Sensor under UV Illumination at Room Temperature

Defect-Induced Gas-Sensing Properties of a Flexible SnS Sensor under UV Illumination at Room Temperature

Tin sulfide (SnS) is known for its effective gas-detecting ability at low temperatures. However, the development of a portable and flexible SnS sensor is hindered by its high resistance, low response, and long recovery time. Like other chalcogenides, the electronic and gas-sensing properties of SnS...

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Bibliographic Details
Main Authors: Nguyen Manh Hung, Chuong V. Nguyen, Vinaya Kumar Arepalli, Jeha Kim, Nguyen Duc Chinh, Tien Dai Nguyen, Dong-Bum Seo, Eui-Tae Kim, Chunjoong Kim, Dojin Kim
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Sensors
Subjects:
SnS thin film
vacancy
flexible sensor
UV illumination
density functional theory
Online Access:https://www.mdpi.com/1424-8220/20/19/5701

Internet

https://www.mdpi.com/1424-8220/20/19/5701

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