The First UV Nonlinear Optical Selenite Material: Fluorination Control in CaYF(SeO3)2 and Y3F(SeO3)4,Angewandte Chemie International Edition

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The First UV Nonlinear Optical Selenite Material: Fluorination Control in CaYF(SeO3)2 and Y3F(SeO3)4
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2023-02-27 , DOI: 10.1002/anie.202301420
Peng-Fei Li _{1,

2} , Chun-Li Hu ₁ , Fang Kong _{1,

2} , Jiang-Gao Mao _{1,

2}

Affiliation

The non-centrosymmetric hydrogen-free selenite Y₃F(SeO₃)₄ was synthesized from the centrosymmetric CaYF(SeO₃)₂ by controlling the fluorine content. Y₃F(SeO₃)₄ features large SHG intensity, wide band gap, short UV cut-off edge and high thermal stability.

中文翻译：

第一种 UV 非线性光学亚硒酸盐材料：CaYF(SeO3)2 和 Y3F(SeO3)4 中的氟化控制

通过控制氟含量，以中心对称的CaYF(SeO ₃ ) ₂为原料合成了非中心对称的无氢亚硒酸盐Y ₃ F( SeO ₃ ) _{4 。}Y ₃ F(SeO ₃ ) ₄具有倍频强度大、禁带宽度大、紫外截止边短、热稳定性高等特点。

更新日期：2023-02-27

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