Low-trace monitoring of airborne sulphur dioxide employing SnO2-CNT hybrids-based energy-efficient chemiresistor

Low-trace monitoring of airborne sulphur dioxide employing SnO2-CNT hybrids-based energy-efficient chemiresistor

Room temperature low-trace detection (lower than 2 ppm) of sulphur dioxide (SO2) through compact, economic and sustainable chemiresistor has created a large demand-supply gap in sensor market. For the first time, this communication reports the room-temperature detection of 1 ppm of airborne SO2 util...

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Bibliographic Details
Main Authors: Vishal Chaudhary, Manjunatha Channegowda, Sajid Ali Ansari, Hari Krishna Rajan, Ajeet Kaushik, Virat Khanna, Zhenhuan Zhao, Hidemitsu Furukawa, Ajit Khosla
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Journal of Materials Research and Technology
Subjects:
SnO2/CNT hybrid nanocomposite
Sulfur dioxide
Chemiresistive sensor
p–n heterojunctions
Sustainable development goals
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422012248

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http://www.sciencedirect.com/science/article/pii/S2238785422012248

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