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Furan Is Superior to Thiophene: A Furan-Cored AIEgen with Remarkable Chromism and OLED Performance.
Zhao, Zheng; Nie, Han; Ge, Congwu; Cai, Yuanjing; Xiong, Yu; Qi, Ji; Wu, Wenting; Kwok, Ryan T K; Gao, Xike; Qin, Anjun; Lam, Jacky W Y; Tang, Ben Zhong.
Afiliação
  • Zhao Z; Department of Chemistry Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction Institute of Molecular Functional Materials State Key Laboratory of Nanoscience and Division of Biomedical Engineering The Hong Kong University of Science and Technology
  • Nie H; HKUST Shenzhen Research Institute Nanshan Shenzhen 518057 China.
  • Ge C; State Key Laboratory of Luminescent Materials and Devices South China University of Technology Guangzhou 510640 China.
  • Cai Y; Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules Shanghai Institute of Organic Chemistry Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China.
  • Xiong Y; State Key Laboratory of Luminescent Materials and Devices South China University of Technology Guangzhou 510640 China.
  • Qi J; HKUST Shenzhen Research Institute Nanshan Shenzhen 518057 China.
  • Wu W; Department of Chemistry Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction Institute of Molecular Functional Materials State Key Laboratory of Nanoscience and Division of Biomedical Engineering The Hong Kong University of Science and Technology
  • Kwok RTK; Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules Shanghai Institute of Organic Chemistry Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China.
  • Gao X; Department of Chemistry Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction Institute of Molecular Functional Materials State Key Laboratory of Nanoscience and Division of Biomedical Engineering The Hong Kong University of Science and Technology
  • Qin A; Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules Shanghai Institute of Organic Chemistry Chinese Academy of Sciences 345 Lingling Road Shanghai 200032 China.
  • Lam JWY; State Key Laboratory of Luminescent Materials and Devices South China University of Technology Guangzhou 510640 China.
  • Tang BZ; Department of Chemistry Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction Institute of Molecular Functional Materials State Key Laboratory of Nanoscience and Division of Biomedical Engineering The Hong Kong University of Science and Technology
Adv Sci (Weinh) ; 4(8): 1700005, 2017 08.
Article em En | MEDLINE | ID: mdl-28852618
ABSTRACT
Furan-cored AIEgen namely tetraphenylethylene-furan (TPE-F) is developed by diyne cyclization and its fluorescent and chemical properties are investigated and compared with its thiophene analogue. Results show that furan is superior to thiophene in terms of fluorescence, chromism, and charge transport. The mechanism of chromism of TPE-F is investigated and its efficient solid-state photoluminescence and good charge-transporting property enable it to serve as light-emitting material for the construction of electroluminescence devices with excellent performance. This work not only demonstrates an efficient strategy for constructing furan-cored AIEgens but also indicates that they are promising as advanced optoelectronic materials.
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Texto completo: 1 Base de dados: MEDLINE Idioma: En Revista: Adv Sci (Weinh) Ano de publicação: 2017 Tipo de documento: Article
Texto completo
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XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Idioma: En Revista: Adv Sci (Weinh) Ano de publicação: 2017 Tipo de documento: Article