Chong-An Chen, Yang Li, Hongbo Huang, Congcong Jin, Bingbing Zhang, Kang Min Ok
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引用次数: 0
摘要
在他们的研究论文（e202506625）中，陈重安，张bingbing， Ok Kang Min和同事报告了一种新的双折射晶体，它具有线性卤素间双折射活性基团IX2⁻（X=Cl, Br）。化合物[H-4AP][Icl2]， [HDMA]2[Icl2]·Cl， [H-4AP][IBr2]和[HDMA]2[IBr2]·Br在可见光和近红外区域均表现出巨大的双折射，同时在大双折射和中等带隙之间实现了最佳平衡。
Inside Front Cover: Giant Birefringence Enabled by the Highly Anisotropic Linear IX2- (X=Cl, Br) Building Blocks (Angew. Chem. 27/2025)
In their Research Article (e202506625), Chong-An Chen, Bingbing Zhang, Kang Min Ok, and co-workers report novel birefringent crystals featuring linear interhalogen birefringence-active groups, IX2⁻ (X=Cl, Br). The compounds, [H-4AP][Icl2], [HDMA]2[ICl2]·Cl, [H-4AP][IBr2], and [HDMA]2[IBr2]·Br, exhibit giant birefringence in both the visible and near-infrared regions, while achieving an optimal balance between large birefringence and moderate bandgap.
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