All-visible-light triggered solid-state dual-color fluorescence switching of phenanthroimidazole-based bisthienylethene
文献类型：期刊论文
| 作者 | Yan, Qing1; Qiao, Zhu1,2,3; Zhao, Weizhen4; Ren, Jun2,3; Wang, Yun1; Yang, Wanmei1; Wang, Sheng1,2,3 |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY C
 |
| 出版日期 | 2022-04-09 |
| 页码 | 7 |
| ISSN号 | 2050-7526 |
| DOI | 10.1039/d2tc00316c |
| 英文摘要 | All-visible-light controlled fluorescence switching is more promising for bioimaging. Constructing dual-color fluorescent bisthienylethene (BTE) systems are quite challenging. Here, all-visible-light triggered dual-color fluorescence switching was achieved in a color-specific switching manner in a solid-state by associating the photochromic BTE core with a blue emissive phenanthroimidazole (PI) unit. Unique emission behaviour caused by J-aggregation of the coplanar PI unit was crucial, which suggested a novel strategy for constructing dual-color fluorescent photoswitching. Moreover, a 'turn-off' fluorescence photoswitching was demonstrated in solution and PMMA films owing to the energy transfer from the PI moiety to a ring-closed isomer of the BTE moiety. Remarkably, an all-visible-light patterning application for information storage medium was developed with these compounds. BTE-P1 was successfully utilized in cellular imaging for efficient fluorescence switching. |
| WOS关键词 | AGGREGATION-INDUCED EMISSION ; PHOTOCHROMIC DIARYLETHENE ; STRATEGY ; ISOMERS ; DESIGN ; LIGAND |
| 资助项目 | National Natural Science Foundation of China[21878136] ; National Natural Science Foundation of China[21372194] ; National Natural Science Foundation of China[21808224] ; Guangdong Basic and Applied Research Key Foundation[2018KZDXM045] ; public service platform of biomedical resources research and development of the South China sea[2017C8B2] ; Young Innovative Talents Project of General Colleges and Universities in Guangdong Province[2018KQNCX149] ; Special Research Funds from Lingnan Normal University[ZL2014] ; Basic and Applied Basic Research Fund of Guangdong Province[2022A1515011805] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| 出版者 | ROYAL SOC CHEMISTRY |
| WOS记录号 | WOS:000784313900001 |
| 资助机构 | National Natural Science Foundation of China ; Guangdong Basic and Applied Research Key Foundation ; public service platform of biomedical resources research and development of the South China sea ; Young Innovative Talents Project of General Colleges and Universities in Guangdong Province ; Special Research Funds from Lingnan Normal University ; Basic and Applied Basic Research Fund of Guangdong Province |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/52678]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Ren, Jun; Wang, Sheng |
| 作者单位 | 1.Lingnan Normal Univ, Res Ctr West Guangdong Biomed Engn & Technol Univ, Sch Chem & Chem Engn, Key Lab Clean Energy Mat Chem Guangdong Higher Ed, Zhanjiang 524048, Peoples R China 2.Hubei Univ, Minist Educ, Key Lab Synth & Applicat Organ Funct Mol, Wuhan 430062, Peoples R China 3.Hubei Univ, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan 430062, Peoples R China 4.Chinese Acad Sci, Inst Proc Engn, Beijing Key Lab Ion Liquids Clean Proc, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Qing,Qiao, Zhu,Zhao, Weizhen,et al. All-visible-light triggered solid-state dual-color fluorescence switching of phenanthroimidazole-based bisthienylethene[J]. JOURNAL OF MATERIALS CHEMISTRY C,2022:7. |
| APA | Yan, Qing.,Qiao, Zhu.,Zhao, Weizhen.,Ren, Jun.,Wang, Yun.,...&Wang, Sheng.(2022).All-visible-light triggered solid-state dual-color fluorescence switching of phenanthroimidazole-based bisthienylethene.JOURNAL OF MATERIALS CHEMISTRY C,7. |
| MLA | Yan, Qing,et al."All-visible-light triggered solid-state dual-color fluorescence switching of phenanthroimidazole-based bisthienylethene".JOURNAL OF MATERIALS CHEMISTRY C (2022):7. |
入库方式： OAI收割
来源：过程工程研究所
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