Cathodoluminescence - Wikipedia
Cathodoluminescence is an optical and electromagnetic phenomenon in which electrons impacting on a luminescent material such as a phosphor, cause the emission of photons which …
阴极荧光（CL）光谱分析技术 - 知乎 - 知乎专栏
阴极荧光CL（Cathodoluminescene）是利用电子束轰击氧化物或者半导体材料后，导致带隙或者缺陷位置中 电子跃迁，从而辐射紫外、可见或红外光一种光谱技术。 利用CL与扫描电镜结 …
阴极射线发光 - 维基百科，自由的百科全书
阴极射线发光（Cathodoluminescence，CL）或阴极发光、阴极射线致发光，是一种冷发光现象，指的是磷光体之类的材料受电子照射时发射出可见光的现象。 阴极射线发光常见于老式 电 …
阴极荧光 - 百度百科
阴极荧光光谱（cathodoluminescence spectroscopy）简称CL谱，是指利用电子束激发半导体，将价带电子激发到导带并在价带留下空穴，而后由于导带能量高不稳定，被激发电子又重新跃迁 …
阴极发光基本原理 | Delmic
阴极发光（CL）是电磁波的紫外线（UV）到近红外（NIR）范围内的光或电磁辐射，由电子束的快速电子（阴极射线）产生。 当电子束（例如来自扫描电子显微镜的电子束）与材料（大块 …
Cathodoluminescence - an overview | ScienceDirect Topics
Cathodoluminescence is an optical and electromagnetic phenomenon in which electrons impacting a luminescent material, such as a phosphor, cause the emission of photons, which …
陰極射線發光 - 維基百科，自由的百科全書
陰極射線發光（Cathodoluminescence，CL）或陰極發光、陰極射線致發光，是一種冷發光現象，指的是磷光體之類的材料受電子照射時發射出可見光的現象。 陰極射線發光常見於老式 電 …
Cathodoluminescence - an overview | ScienceDirect Topics
Cathodoluminescence (CL) is the emission of light in response to electron radiation. It is most commonly observed in materials with discrete band gaps in their electron energy distributions, …
Cathodoluminescence for the 21st century: Learning more from …
2017年9月8日 · Cathodoluminescence (CL) is the emission of light from a material in response to excitation by incident electrons. The technique has had significant impact in the …
Overview of Cathodoluminescence (CL) Spectroscopy
2023年3月24日 · Cathodoluminescence (CL) spectroscopy involves the observation of the luminescence that occurs when a specimen is irradiated by an electron beam. To excite …
- 某些结果已被删除