Get access

Bright Blue-Emitting Ce3+ Complexes with Encapsulating Polybenzimidazole Tripodal Ligands as Potential Electroluminescent Devices

Authors

  • Xiang-Li Zheng,

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author
  • Yu Liu,

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author
  • Mei Pan Dr.,

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author
  • Xing-Qiang Lü Dr.,

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author
  • Jian-Yong Zhang Dr.,

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author
  • Cun-Yuan Zhao Dr.,

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author
  • Ye-Xiang Tong Dr.,

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author
  • Cheng-Yong Su Prof. Dr.

    1. MOE Laboratory of Bioinorganic and Synthetic Chemistry, State Key Laboratory of Optoelectronic Materials and Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China, Fax: (+86) 20-8411-5178
    Search for more papers by this author

  • This work was supported by the National Science Funds for Distinguished Young Scholars of China (grant 20525310), 973 Program of China (grant 2007CB815302), the NSF of China (grant 20673147), and Guangdong Province (grant 04205405).

Abstract

original image

Himmelblaue Forschung: Untersuchungen zur Photo- und Elektrolumineszenz einer Serie von Ce3+-Komplexen mit Benzimidazol-Tripodliganden ergaben einen effektiven Energietransfer von metall- wie ligandenbasierten Übergängen und eine effiziente blaue metallzentrierte Emission. Eine blau emittierende Leuchtdiode, die mit einem solchen Cerkomplex hergestellt wurde, erwies sich als funktionsfähig.

Ancillary