정지원 장지수 2024-01-19T11:33:01Z 2024-01-19T11:33:01Z 2022-10-18 2022-07 1225-5475 https://pubs.kist.re.kr/handle/201004/114861 The accurate detection of environmental and biomarker gas species has attracted increasing attention due to their broad applications, such as air quality monitoring, disease diagnosis, and explosive chemicals detection. To accurately detect target gas species usingchemiresistive gas sensors, using nanocatalysts on semiconducting metal oxides (SMOs) is considered the most promising approach. This review summarizes recent studies on methods for nanocatalysts functionalization on SMOs to achieve the highly selective gas sensors. To this end, we discuss various nanocatalyst decorated metal oxide-based chemiresistive gas sensors and provide an insight to construct highly accurate gas sensors. English 한국센서학회 Nanocatalyst Decorated Metal Oxides on Highly Selective Chemical Sensors Article 10.46670/JSST.2022.31.4.187 2 센서학회지, v.31, no.4, pp.187 - 193 센서학회지 31 4 187 193 Y kci other ART002865380 Gas sensors Oxide semiconductors Nanocatalysts