--- title: Delmic 博客 | cathodoluminescence description: cathodoluminescence | Delmic 博客 --- [![](https://blog.delmic.com/hs-fs/hubfs/Website/Blog/2022_CL_Germanium_Figure%201.jpg?width=620&name=2022_CL_Germanium_Figure%201.jpg) ](https://blog.delmic.com/cn-blog/germanium-recovery-why-unexpected-behavior-in-mine-waste-could-help-geologists) ###### [materials science](https://blog.delmic.com/cn-blog/tag/materials-science) ## [锗回收：为什么矿山废料中的意外行为可以帮助地质学家](https://blog.delmic.com/cn-blog/germanium-recovery-why-unexpected-behavior-in-mine-waste-could-help-geologists) 对锗 (Ge) 的需求日益增加，然而，人们对这种稀有元素的特性知之甚少。在本博客中，我们将讨论一篇使用阴极发光研究矿山废料中的锗的新论文，以及为什么这有助于锗回收。 [![](https://blog.delmic.com/hs-fs/hubfs/Website/Blog/CL_Blogpost_CL%20Valence%20Band_Website.png?width=380&name=CL_Blogpost_CL%20Valence%20Band_Website.png) ](https://blog.delmic.com/cn-blog/what-is-the-difference-between-cathodoluminescence-and-photoluminescence) ###### [materials science](https://blog.delmic.com/cn-blog/tag/materials-science) ##### [阴极发光和光致发光有什么区别?](https://blog.delmic.com/cn-blog/what-is-the-difference-between-cathodoluminescence-and-photoluminescence) [![](https://blog.delmic.com/hs-fs/hubfs/Website/Blog/DELMIC_UVC_LEDS_APPLICATIONNOTE_BLOGBANNER.png?width=380&name=DELMIC_UVC_LEDS_APPLICATIONNOTE_BLOGBANNER.png) ](https://blog.delmic.com/cn-blog/studying-uv-led-materials-with-cathodoluminescence-imaging) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [利用阴极发光成像技术研究紫外发光二极管（UV LED）新型半导体材料](https://blog.delmic.com/cn-blog/studying-uv-led-materials-with-cathodoluminescence-imaging) [![](https://blog.delmic.com/hs-fs/hubfs/Website/Blog/InGan.png?width=380&name=InGan.png) ](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-2) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [时间分辨阴极发光成像如何拓宽（复合）半导体在新技术中的应用？](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-2) ## 推荐阅读 - ## 1 [冷冻电子断层扫描：鞭毛运动蛋白结构成像](https://blog.delmic.com/cn-blog/cryo-electron-tomography-imaging-flagellar-motor-protein-structures) - ## 2 [体电子显微镜：揭示生物样本中的相互作用网](https://blog.delmic.com/cn-blog/electron-volume-microscopy-to-unveil-interaction-networks-in-biological-specimens) - ## 3 [时间分辨阴极发光成像如何拓宽（复合）半导体在新技术中的应用？](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-2) - ## 4 [冷冻电镜 | cryo-ET工作流程中的冰污染问题及其解决方法](https://blog.delmic.com/cn-blog/preventing-ice-contamination-in-the-cryo-et-workflow) - ## 5 [相干和非相干阴极发光有何区别？](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-0) [![](https://blog.delmic.com/hs-fs/hubfs/EMPA%20paper%20CCLEM.gif?width=380&name=EMPA%20paper%20CCLEM.gif) ](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-1) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [最新论文：阴极发光电镜关联技术的生物成像](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-1) 近日，Empa、苏黎世联邦理工学院和Delmic的研究人员共同发表了一篇新文章，作者们探索了阴极发光电镜关联技术（Correlative cathodoluminescence electron microscopy）的使用，以及阴极发光电镜关联技术应用于（体积）多色标记的可能性。 [![](https://blog.delmic.com/hs-fs/hubfs/Website/News/Coherent%20and%20incoherent%20CL.png?width=380&name=Coherent%20and%20incoherent%20CL.png) ](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-0) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [相干和非相干阴极发光有何区别？](https://blog.delmic.com/cn-blog/three-advantages-of-sparc-0) 阴极发光过程可分为两类：相干阴极发光和非相干阴极发光。这两种之间有什么区呢别？在这篇文章中，我们将概述各种类型的阴极发光，并解释阴极发光成像的目的，最后定义相干和非相干阴极发光。 [![](https://blog.delmic.com/hubfs/Website/Delmic%20logos/Product%20icons/SPARC%20Spectral/SPARC_SPECTRAL_Logo_Turquoise.svg) ](https://blog.delmic.com/cn-blog/three-advantages-of-sparc) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [SPARC阴极发光探测器的三大优势](https://blog.delmic.com/cn-blog/three-advantages-of-sparc) SPARC阴极发光探测器的主要优势是什么呢？ ### 通过邮件接收最新动态 [![](https://blog.delmic.com/hs-fs/hubfs/Website/Blog/20200722_CL%20for%20geological%20materials.png?width=380&name=20200722_CL%20for%20geological%20materials.png) ](https://blog.delmic.com/cn-blog/observing-defects-in-rocks-with-cathodoluminescence) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [使用阴极发光观察岩石中的缺陷](https://blog.delmic.com/cn-blog/observing-defects-in-rocks-with-cathodoluminescence) 阴极发光通常用于预筛选地质样本，并与其他扫描电镜技术结合使用以进行深入研究。阴极发光成像的多种模式可以提供许多有关岩石结构的信息，其中包括岩石的缺陷。那么在晶体中可以观察到哪些类型的缺陷，以及如何检测到它们呢？ [![](https://blog.delmic.com/hs-fs/hubfs/JOLT%20banner.png?width=380&name=JOLT%20banner.png) ](https://blog.delmic.com/cn-blog/jolt-intensity-detector) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [JOLT：刚刚好是你需要的阴极发光强度探测器](https://blog.delmic.com/cn-blog/jolt-intensity-detector) [![](https://blog.delmic.com/hs-fs/hubfs/perovskite%20cathodoluminescence%20intensity%20map.png?width=380&name=perovskite%20cathodoluminescence%20intensity%20map.png) ](https://blog.delmic.com/cn-blog/review-on-cl-halide-perovskites) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [学术前沿 | 关于卤化物钙钛矿阴极发光分析的最新评论](https://blog.delmic.com/cn-blog/review-on-cl-halide-perovskites) [![](https://blog.delmic.com/hs-fs/hubfs/Website%20Content%20Offers/Webinar%20thumbnails%20full%20size/Thumbnail%20Webinar%20Imaging%20conditions%20for%20CL%20full.png?width=380&name=Thumbnail%20Webinar%20Imaging%20conditions%20for%20CL%20full.png) ](https://blog.delmic.com/cn-blog/what-are-the-optimal-imaging-conditions-for-cathodoluminescence) ###### [cathodoluminescence](https://blog.delmic.com/cn-blog/tag/cathodoluminescence) ##### [如何设置阴极发光的最佳成像条件？](https://blog.delmic.com/cn-blog/what-are-the-optimal-imaging-conditions-for-cathodoluminescence)