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Sensors/Biosensors: Ionic‐Activated Chemiresistive Gas Sensors for Room‐Temperature Operation (Small 40/2019)
Author(s) -
Song Young Geun,
Shim YoungSeok,
Suh Jun Min,
Noh MyoungSub,
Kim Gwang Su,
Choi Kyoung Soon,
Jeong Beomgyun,
Kim Sangtae,
Jang Ho Won,
Ju ByeongKwon,
Kang ChongYun
Publication year - 2019
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201970214
Subject(s) - ionic bonding , biosensor , nanotechnology , materials science , chemistry , ion , organic chemistry
In article number 1902065, Chong‐Yun Kang and co‐workers demonstrate ionic‐activated chemiresistive gas sensors for room temperature operation. The proposed ionic‐activated mechanism enables surprisingly ideal gas sensing with high response and fast recovery for NO 2 detection and pioneers a new path for room temperature gas sensors.