価か電でん子し帯たい

noun

valence band

Solid-state physics term for the highest energy band that is fully occupied by electrons at absolute zero.

• 半はん導どう体たいでは、価か電でん子し帯たいと伝でん導どう帯たいの間あいだにバンドギャップが存そん在ざいする。

  In semiconductors, a band gap exists between the valence band and the conduction band.