semi-conductor radiation 中文意思是什麼
semi-conductor radiation
解釋
半導體放射線檢定器-
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
但由於tio _ 2為寬禁帶半導體,對太陽光的利用僅局限於紫外部分,並且tio _ 2的光生電子空穴復合幾率很高。
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