Chin. J. Semicond. > Volume 3 > Issue 2 > Article Number: 144

关于ZnO的价带结构

张光寅

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Abstract: <正> 关于ZnO的价带结构,曾经有过相当的争论.Thomas和 Hopfield(TH)曾假设ZnO在 k=0处的价带具有负自旋轨道分裂值.Park,Litton,Collins和 Reynold曾提出不同的假设,认为ZnO的价带具有正自旋轨道分裂值.Row,Cardona和 Pollak(RCP)进行了ZnO激子光谱的轴向压谱效应的实验研究,支持了前一假设的观点.但其论证理由是不够充分的.本文利用轴向压谱效应分析方法,进一步论证了TH的价带结构模型的正确性.

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History

Manuscript received: 20 August 2015 Manuscript revised: Online: Published: 01 February 1982

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