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Updated: Jun 29, 2026

Low-energy Cathodoluminescence for OxyNitride Phosphors
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酸玻璃依赖于Dy3+离子注入的修饰剂:对于W-LED需求来说是一个有前途的宿主

A Indhrapriyadarshini1, K A Naseer2, R Divina1

  • 1Department of Physics, The Gandhigram Rural Institute - Deemed to be University, Gandhigram 624 302, India.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
|July 27, 2024
PubMed
概括

这项研究合成了Dy3+-doped酸玻璃与各种修饰剂离子. 该研究探讨了它们的光学特性,揭示了激光应用的潜力和特定的色度坐标.

关键词:
双指数的衰变是双指数的.振荡器强度的强度是什么摄影发光效应是一种光照效应.罕见的地球合玻璃.白色灯光 白色灯光

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Biasing of P-N Junction01:16

Biasing of P-N Junction

The operation of a p-n junction diode involves various biasing conditions, including forward bias, reverse bias, and equilibrium.
In equilibrium, no external voltage is applied across the p-n junction. The depletion region is formed at the junction interface due to the diffusion of carriers, which leaves behind charged dopants, acceptors on the p-side, and donors on the n-side. These immobile charges create an electric field that prevents further diffusion of carriers. The related energy band...