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发光学
释义
发光学
Encyclopedia
理学
〔辐射和发光现象〕
释
luminography
发光学
研究发光现象的学科。当某种物质受到诸如光的照射、外加电场或电子束轰击等激发后,只要该物质不会因此而发生化学变化,它总要恢复到原来的状态。在这个过程中,一部分多余的能量会通过光或热的形式释放出来。如果这部分能量是以可见光或近可见光的形式发射出来的,就称这种现象为发光。
Physics
凝聚态物理学
固体及其性质
luminography
发光学
>光学>应用光学>释义
luminescence
发光学
luminescence
发光
†
,发光学
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