A New Kind of Linear NTC Sensitive Ceramics
摘要
The preparation method of a new kind of SnO2-CdO-WO3 linear NTC (negative temperature coefficient) thermal sensitive ceramics was related in this paper. The electron transfer formula of this N type semiconducting ceramics was given. Factors which affect temperature - resistance characteristic curve, such as the composition of the material, heat treatment condition, the speed of the temperature rising, heat preservation time and sintering atmosphere were thoroughly studied and analyzed.
引用本文(GB/T 7714)
Mengkui, Wang. A New Kind of Linear NTC Sensitive Ceramics[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 2001.
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