English Dictionary

intrinsic semiconductor

名詞

(physics) An undoped semiconductor. This means that holes in the valence band are vacancies created by electrons that have been thermally excited to the conduction band, as opposed to doped semiconductors where holes or electrons are supplied by a “foreign” atom acting as an impurity.

日本語の意味

不純物が添加されていない半導体。バレンスバンドの電子の熱励起により生成される穴が存在する状態で、ドープされた半導体とは対照的なもの。

In an intrinsic semiconductor, thermal excitation creates electron–hole pairs without any impurity atoms providing carriers.

真性半導体では、熱励起によって不純物原子がキャリアを供給することなく電子と正孔の対が生成されます。

意味（1）

(physics) An undoped semiconductor. This means that holes in the valence band are vacancies created by electrons that have been thermally excited to the conduction band, as opposed to doped semiconductors where holes or electrons are supplied by a “foreign” atom acting as an impurity.

intrinsic semiconductors （ plural ）