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从室温开始,掺铟碲锡铅的霍尔常数与温度倒数成指数增加,然后下降,而最后平稳下来。这种特性可根据自动补偿及禁带的正温关系而加以解释。
From room temperature, the Hall constant of Indium-doped tellurium-tin-lead-lead increases inversely with temperature exponentially, then declines, and finally stabilizes. This property can be explained based on the automatic compensation and the positive temperature relationship of the band gap.