Star-shaped D-π-A compounds with a 1,3,5-triazine core and N-aryl chromophore substituted fluorene arms: Synthesis, aggregation induced emission and two-photon absorption

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• 作者：Rui Liu^a ; Mingliang Shu^a ; Jinyang Hu^a ; Senqiang Zhu^a ; Hong Shi^b ; Hongjun Zhu^a ; ^{zhuhj@njtech.edu.cn}
• 关键词：Triazine ; N-aryl chromophore ; Synthesis ; Photophysics ; Aggregation induced emission ; Two-photon absorption
• 刊名：Dyes and Pigments
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：137
• 期：Complete
• 页码：174-181
• 全文大小：1649 K
• 卷排序：137

文摘

Star-shaped 1,3,5-triazine bearing N-aryl chromophore were synthesized. All compounds exhibit two-photon absorption and aggregation induced emission. Their values of TPA cross sections are ranged from 3800 GM to 5000 GM.