논문KCI 등재
In2O3 에탄올 가스 센서의 가스 감응 특성에 미치는 첨가물 효과
Effects of Additives on Gas Sensing Properties of In2O3 Ethanol Gas Sensor
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초록
The effects of additives on gas sensing properties of In2O3 ethanol gas sensor were investigated. Gas sensors were fabricated by the painting method. The In2O3-La2O3-Pt sensor heat treated 400oC displayed fast response and recovery behavior with a maximum sensitivity to ethanol gas in air at an operating temperature of 300oC.
Abstract
The effects of additives on gas sensing properties of In2O3 ethanol gas sensor were investigated. Gas sensors were fabricated by the painting method. The In2O3-La2O3-Pt sensor heat treated 400oC displayed fast response and recovery behavior with a maximum sensitivity to ethanol gas in air at an operating temperature of 300oC.
참고문헌 (21)
- L. Promsong, "Thin tin-oxide film alcohol-gas sensor", Sens. Actuator B-Chem., B24, pp.504~506 (1995)
- B. B. Rao, "Zinc oxide ceramic semiconductor gas sensor for ethanol vapour", Materials Chemistry and Physics, 64, pp.62~65 (2000)
- N. Hykaway, "The gas-sensing properties of bismuth molybdate evaporated films", Sens. Actuator B-Chem., 15(2), pp.105~118 (1998)
- Y. F. Dong, "Ethanol-sensing characteristics of pure and Pt-activated CdIn2O4 films prepared by r.f. reactive sputtering", Sens. Actuator B-Chem., B67, pp.254~257 (2000)
- T. Zhang, "Ilmenite structure-type β-CdSnO2 used as an ethanol sensing material", Materials Letters, 23(1), pp.69~71 (1995)
- S. Tao, "Ethanol-sensing characteristics of barium stannate prepared by chemical precipitation", Sens. Actuator B-Chem., B71, pp.223~227 (2000)
- K. Chopra, "Transparent conductors-a status review", Thin Solid Films, 102, pp.1~46 (1983)
- P. D. C. King, "Band gap, electronic structure, and surface electron accumulation of cubic and rhombohedral In2O3", Physical Review B, 79, pp.205211~ (2009)
- G. Faglia, "Electrical and structural properties of RGTO-In2O3 sensors for ozone detection", Sens. Actuator BChem., B57, pp.188~191 (1999)
- H. Steffes, "Fabrication parameters and NO2 sensitivityof reactively RF-sputtered In2O3 thin films", Sens. Actuator B-Chem., B68, pp.249~253 (2000)
- T. V. Belusheva, "Gas sensing properties of In2O3 and Au-doped In2O3 films for detecting carbon monoxide in air", J. Anal. Chem., 56(7), pp.676~678 (2001)
- E. Li, "Indium oxide with novel morphology: Synthesis and application in C2H5OH gas sensing", Crystal Growth and Design, 9, pp.2146~2151 (2009)
- A. D’Amico, "A contribution on some basic definitions of sensors properties", IEEE Sens., J., 1, pp.183~190 (2001)
- V. D. Kapse, "Enhanced H2S sensing characteristics of La-doped In2O3: Effect of Pd sensitization", Sens. Actuator B-Chem., B137(2), pp.681~686 (2009)
- S. Shi, "Ultrahigh ethanol response of SnO2 nanorods at low working temperature arising from La2O3 loading", Sens. Actuator B-Chem., B140, pp.426~431 (2009)
- H. Idriss, "Reactions of ethanol over metal oxides", J. Mol. Catal. A, 152, pp.201~212 (2000)
- V. Kovalenko, "Surface chemistry of nanocrystalline SnO2: Effect of thermal treatment and additives", Sens. Actuator B-Chem., B126, pp.52~55 (2007)
- 최동한, "고감도 에탄올 가스 센서", 센서학회지, 16(5), pp.355~360 (2007), 한국센서학회
- M. S. Berberich, "The effectof Pt and Pd surface doping on the response of nanocrystalline tin dioxide gas sensors to CO", Sens. Actuator B-Chem., 1996, pp.71~75 (1996)
- M. Penza, "NOx gas sensing characteristics of WO3 thin films activated by noble metals (Pd, Pt, Au) layers", Sens. Actuator B-Chem., B50, pp.52~59 (1998)
- J. L. Solis, "Nanocrystalline tungsten oxide thick-films with high sensitivity to H2S at room temperature", Sens. Actuator B-Chem., B77, pp.316~321 (2001)
관련 논문AI추천
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