valence band中文

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價帶

價電帶

價電子帶

• valence:    n. ＝ valance.
• band:    n. 1.隊，團，群；(盜賊等的)幫 ...
• filled valence band:    滿充價電子帶; 滿價帶

例句與用法

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1. The reason is that their valence band is full of electrons , which obstructs current flow
   因為它們的價帶填滿了電子，使電流無法流動。
2. In the band structure , one band that is completely filled with electrons is termed valence band
   在能帶結構中，完全填滿電子的帶被稱為價帶。
3. Effective masses at the top of valence band and at the bottom of conduction band are deduced from the band structure
   價帶頂和導帶底的有效質量從計算得到的能帶結構中求出。
4. The highest - energy band containing electrons is called the valence band , and the next higher one is the conduction band
   填有電子而能量最高的能帶稱為價帶，相鄰的更高能帶稱為導帶。
5. 2 . from the si and er core ievel spectra and the si valence band spectrum a rather detailed description of the er / si ( 00l ) interface formation is presented . the following results can be extracted
   2鉺硅( 001 )界面、表面及鉺硅化物最初形成過程研究首先利用同步輻射光電子能譜方法研究了室溫下鉺在硅( 001 )表面的淀積和退火過程。

百科釋義

In solids, the valence band is the highest range of electron energies in which electrons are normally present at absolute zero temperature.