The Relationship of Resistance Properties Amorphous Alloy Film (Fe0.4Ni0.2Cr0.4)72Si28 with Temperature and Non-Crystallinity
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Abstract
The change of resistance of amorphous alloy film(Fe0.4Ni0.2Cr0.4)72Si28 with temperature ranging from 20 to 620℃ and the relationship of this change with phase composition and non-crystallinity of this film were determined. The temperature coefficient of resistance with tempering temperature and its relationship with non-crystallinity was studied. The influence and principles of Si content in this film to TCR value was disscused. The change of resistance of amorphous alloy film(Fe0.4Ni0.2Cr0.4)72Si28 with temperature ranging from 20 to 620℃ and the relationship of this change with phase composition and non-crystallinity of this film were determined. The temperature coefficient of resistance with tempering temperature and its relationship with non-crystallinity was studied. The influence and principles of Si content in this film to TCR value was disscused.
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