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Reduced Graphene Oxide (rGO)-Loaded Metal-Oxide Nanofiber Gas Sensors: An Overview
- Majhi, Sanjit Manohar;
- Mirzaei, Ali;
- Kim, Hyoun Woo;
- Kim, Sang Sub
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98초록
Reduced graphene oxide (rGO) is a reduced form of graphene oxide used extensively in gas sensing applications. On the other hand, in its pristine form, graphene has shortages and is generally utilized in combination with other metal oxides to improve gas sensing capabilities. There are different ways of adding rGO to different metal oxides with various morphologies. This study focuses on rGO-loaded metal oxide nanofiber (NF) synthesized using an electrospinning method. Different amounts of rGO were added to the metal oxide precursors, and after electrospinning, the gas response is enhanced through different sensing mechanisms. This review paper discusses rGO-loaded metal oxide NFs gas sensors.
키워드
gas sensor; reduced graphene oxide; rGO-loading; metal oxide; sensing mechanism; H2S GAS; SNO2 NANOFIBERS; ELECTROSPUN NANOFIBERS; COMPOSITE NANOFIBERS; SENSING PERFORMANCE; SELECTIVE DETECTION; HYDROGEN-SULFIDE; LOW-TEMPERATURE; TIN OXIDE; NO2
- 제목
- Reduced Graphene Oxide (rGO)-Loaded Metal-Oxide Nanofiber Gas Sensors: An Overview
- 저자
- Majhi, Sanjit Manohar; Mirzaei, Ali; Kim, Hyoun Woo; Kim, Sang Sub
- 발행일
- 2021-02
- 유형
- Review
- 저널명
- Sensors
- 권
- 21
- 호
- 4
- 언어
- ENG
- 출판사
- Multidisciplinary Digital Publishing Institute (MDPI)
- 발행국가
- 스위스
- ISSN
- E 1424-8220