New organic conjugated dye nano-aggregates exhibiting naked-eye fluorescence color switching

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• 作者：Ge Ding ; Yao Lu ; Xiaozhuan Qin ; Jihong Su ; Shengtao Zhang ; Hongru Li ; ^{hongruli1972@gmail.com} ; Ziping Luo ; ^{zpluo@126.com} ; Lingyun Chen ; ^{lychen@cqu.edu.cn} ; Fang Gao ; ^{fanggao1971@gmail.com}
• 关键词：Conjugated dye ; Organic nano aggregate ; Fluorescence color switching ; Proton transfer
• 刊名：Dyes and Pigments
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：139
• 期：Complete
• 页码：19-32
• 全文大小：3632 K
• 卷排序：139

文摘

New conjugated containing strong electron-donating groups were prepared. Formation of nanoscale aggregation particles in DMF/H2O mixed solution through re-precipitation method. Observation of naked-eye fluorescence color switching of target dyes under UV-lamp irradiation. Potential application in developing multicolor AIEE dyes.