Reversible Emission Shift: Pressure‐Induced Wide‐Range Reversible Emission Shift of Triphenylamine‐Substituted Anthracene via Hybridized Local and Charge Transfer (HLCT) Excited State (Advanced Optical Materials 3/2018),Advanced Optical Materials

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Reversible Emission Shift: Pressure‐Induced Wide‐Range Reversible Emission Shift of Triphenylamine‐Substituted Anthracene via Hybridized Local and Charge Transfer (HLCT) Excited State (Advanced Optical Materials 3/2018)
Advanced Optical Materials ( IF 8.0 ) Pub Date : 2018-02-05 , DOI: 10.1002/adom.201870013
Aisen Li _{1,

2} , Zhiyong Ma ₃ , Jinxia Wu ₁ , Ping Li ₁ , Hailong Wang ₁ , Yijia Geng ₁ , Shuping Xu ₁ , Bing Yang ₄ , Houyu Zhang ₁ , Haining Cui ₂ , Weiqing Xu ₁

Affiliation

The 4‐(anthracen‐9‐yl)‐N,N‐diphenylaniline (TPA‐AN) material displays a wide‐range emission shift along with an obvious color change ranging from blue to red under the hydrostatic pressure produced by a diamond anvil cell device. As shown by Weiqing Xu and co‐workers in article number 1700647, this mechanochromism is dominated by the separation of hybridized local and charge transfer excited state and the intermolecular interaction between molecules.

中文翻译：

可逆的发射位移：三苯胺取代的蒽通过混合局部和电荷转移（HLCT）激发态产生的压力引起的大范围可逆发射位移（先进光学材料3/2018）

4-（蒽-9-基）-N，N-二苯基苯胺（TPA-AN）材料在金刚石砧座单元产生的静水压力下显示出宽范围的发射位移以及明显的从蓝色到红色的颜色变化设备。如徐卫清及其同事在文章编号1700647中所示，这种机械变色现象主要是由混合的局部和电荷转移激发态的分离以及分子间的分子间相互作用所决定的。

更新日期：2018-02-05

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