base bias voltage 中文意思是什麼
base bias voltage
解釋
基極偏置電壓-
Base on two - stage approach, we adjust experimental parameter to develop a new method ( three - stage approach ) to prepare c - bn thin films. the study proves that it is favorable to prepare bn thin films of high cubic phase content. depositing time and substrate bias voltage in the first stage are 5 min and - 180v respectively
根據si片上bn薄膜的反射光譜r ( )和熔融石英片上bn薄膜的反射光譜r ( )和透射光譜t ( )各自獨立的計算了bn薄膜的光學帶隙,利用兩種方法分別計算立方相含量均約為55 %的bn薄膜的禁帶寬度為5 . 38ev和5 . 4ev ,其結果均和由經驗公式計算得到的結果非常接近。
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