Chin. J. Semicond. > Volume 2 > Issue 4 > Article Number: 320

压力下隧道管的电流性质

王积方

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Abstract: <正> 隧道二极管的伏-安特性是由带间隧道电流、剩余电流、热电流构成的.对应于这些电流,电子需穿过的位垒都与禁带宽有关,本征锗不同导带谷(L_1,Γ_2~',△_1),与价带顶Γ_(25)~'。构成的禁带宽随压力改变的速率是不一样的,分别为:dE_L_1/dp=5 ×10~(-6),dE_I_2~'/dp=

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History

Manuscript received: 20 August 2015 Manuscript revised: Online: Published: 01 April 1981

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