- 电洞
- 电子空穴
- 电子孔
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electron hole中文什么意思
例句与用法
- Titanium dioxide is a semi - conductor with wide band gap , and its photocatalysis operates only when it is irradiated under the ultraviolet radiation of sunlight , and also , the electron hole of tio _ 2 has very high reunited rate
但由于tio _ 2为宽禁带半导体,对太阳光的利用仅局限于紫外部分,并且tio _ 2的光生电子空穴复合几率很高。
百科释义
An electron hole is the conceptual and mathematical opposite of an electron, useful in the study of physics, chemistry, and electronic engineering. The concept describes the lack of an electron at a position where one could exist in an atom or atomic lattice.
详细百科解释