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Updated: Jun 13, 2025

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蓝色到红色的发射可调节Bi3+联合剂YPO4:Eu3+:主体发射和相变

Elizabeth Chingangbam1, Ranjoy Wangkhem2,3, N Shanta Singh4

  • 1Department of Chemistry, Manipur University, Canchipur, 795003, India.

Journal of fluorescence
|September 14, 2024
PubMed
概括

合成了与酸盐 (YPO:Eu3+) 联合的比斯木 (Bi3+) . 在900°C的火增强了发光效果,并将辐射从蓝色转移到红色,用于显示和传感应用.

关键词:
化 (英语:Annealing,英语:Annealing) 是一种对焦的方法.能源转移 能源转移 能源转移发光的光度是非常的低的.阶段变化 阶段变化可调制的排放量.

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Colors and Magnetism03:02

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Color in Coordination Complexes
When atoms or molecules absorb light at the proper frequency, their electrons are excited to higher-energy orbitals. For many main group atoms and molecules, the absorbed photons are in the ultraviolet range of the electromagnetic spectrum, which cannot be detected by the human eye. For coordination compounds, the energy difference between the d orbitals often allows photons in the visible range to be absorbed and emitted, which is seen as colors by the human...
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