[(C^N^N)Pt(C≡C)nR] (HC^N^N = 6-aryl-2,2′-bipyridine, n = 1-4, R = aryl, SiMe3) as a new class of light-emitting materials and their applications in electrophosphorescent devices

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Wei Lu
  • Bao-Xiu Mi
  • Zheng Hui
  • Nianyong Zhu
  • Shuit-Tong Lee
  • Chi-Ming Che

Detail(s)

Original languageEnglish
Pages (from-to)206-207
Journal / PublicationChemical Communications
Issue number3
Publication statusPublished - 7 Feb 2002
Externally publishedYes

Abstract

Tridentate cyclometalated platinum(II) complexes bearing σ-alkynyl ligands exhibit tunable photoluminescence and enhanced stability during vacuum deposition; OLEDs based on these materials display orange to red electrophosphorescence with low turn-on voltages (∼ 4 V), maximum luminance approaching 10000 cd m-2 and efficiency up to 4.2 cd A-1.

Citation Format(s)

[(C^N^N)Pt(C≡C)nR] (HC^N^N = 6-aryl-2,2′-bipyridine, n = 1-4, R = aryl, SiMe3) as a new class of light-emitting materials and their applications in electrophosphorescent devices. / Lu, Wei; Mi, Bao-Xiu; Chan, Michael C. W.; Hui, Zheng; Zhu, Nianyong; Lee, Shuit-Tong; Che, Chi-Ming.

In: Chemical Communications, No. 3, 07.02.2002, p. 206-207.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review