Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Electric resistance and temperature dependence characteristics of $VO_2$ thermistor with various dimension variation

CTR(Critical Temperature Resistor) 특성을 갖는 $VO_2$ 온도센서의 dimension 변화에 대한 전기저항성 특성과 온도의존성

  • Published : 2009.06.18
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Abstract

$VO_2$ thermistor was fabricated on $Al_2O_3$ substrate. and has a CTR (Critical Temperature Resistor) characteristic. $VO_2$ thermistor has a about $10^6$ resistance($\Omega$) in normal temperature. But When temperature is a about $80^{\circ}C$, Resistance of $VO_2$ thermistor is a about some hundred resistance: The resistance of $VO_2$ thermistor increased with increasing length and decreasing width.

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