WebFeb 15, 2024 · The electronic properties and phonon dynamics of Cs 2 SnCl 6 double perovskites have been investigated using first-principles calculations combined micro-Raman scattering and optical spectroscopy. The bandgap of Cs 2 SnCl 6 was found to … http://www.gov.cn/zhengce/2024-04/13/content_5751293.htm
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WebAug 30, 2024 · Cs2SnCl6:Sb are reported still as orange-red emissive phosphors by 300 °C post-annealing, showed a peak around 630 nm, the PLQY increased from 19.8% to 41.6%, compared with as-synthesized. WebHighly efficient blue-emitting three-dimensional (3D) lead–free halide perovskites with excellent stability have attracted worldwide attention. Herein, a doping route was adopted to incorporate Sb3+ ions into the Cs2NaInCl6 for decorating the electronic band structure. Due to the moderate electron–phonon coupling, the Sb3+-doped Cs2NaInCl6 double … bios hotkey pressed
Multi-Dopant Engineering in Perovskite Cs2SnCl6: White Light
WebPerovskite quantum dots (QDs), such as all-inorganic CsPbX 3 (X = Cl, Br, and I), are novel fluorescent semiconductor nanocrystals (NCs) that have attracted tremendous attention … WebApr 13, 2024 · 知乎,中文互联网高质量的问答社区和创作者聚集的原创内容平台,于 2011 年 1 月正式上线,以「让人们更好的分享知识、经验和见解,找到自己的解答」为品牌 … WebMay 18, 2024 · The Cs2SnX6 perovskites have attracted much attention due to excellent optoelectronic properties and high stability. In the present work, we have focused on the morphology control and photoluminescence characteristics of the Cs2SnCl6 perovskite crystals. The synthesis process of the Cs2SnCl6 crystals includes two stages composed … bioshosck