CAS OpenIR
All-visible-light triggered solid-state dual-color fluorescence switching of phenanthroimidazole-based bisthienylethene
Yan, Qing1; Qiao, Zhu1,2,3; Zhao, Weizhen4; Ren, Jun2,3; Wang, Yun1; Yang, Wanmei1; Wang, Sheng1,2,3
2022-04-09
Source PublicationJOURNAL OF MATERIALS CHEMISTRY C
ISSN2050-7526
Pages7
AbstractAll-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.
DOI10.1039/d2tc00316c
Language英语
WOS KeywordAGGREGATION-INDUCED EMISSION ; PHOTOCHROMIC DIARYLETHENE ; STRATEGY ; ISOMERS ; DESIGN ; LIGAND
Funding ProjectNational 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 Research AreaMaterials Science ; Physics
WOS SubjectMaterials Science, Multidisciplinary ; Physics, Applied
Funding OrganizationNational 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
WOS IDWOS:000784313900001
PublisherROYAL SOC CHEMISTRY
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/52679
Collection中国科学院过程工程研究所
Corresponding AuthorRen, Jun; Wang, Sheng
Affiliation1.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
Recommended Citation
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.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yan, Qing]'s Articles
[Qiao, Zhu]'s Articles
[Zhao, Weizhen]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yan, Qing]'s Articles
[Qiao, Zhu]'s Articles
[Zhao, Weizhen]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yan, Qing]'s Articles
[Qiao, Zhu]'s Articles
[Zhao, Weizhen]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.