Zinc complexes exhibiting highly efficient thermally activated delayed fluorescence and their application to organic light-emitting diodes

Yumi Sakai, Yuta Sagara, Hiroko Nomura, Nozomi Nakamura, Yoshitake Suzuki, Hiroshi Miyazaki, Chihaya Adachi

Research output: Contribution to journalArticlepeer-review

48 Citations (Scopus)

Abstract

Metal complexes emitting thermally activated delayed fluorescence based on intra-ligand charge transfer and enhanced by metallization were synthesized. Organic light-emitting diodes using a thermally stable zinc complex processed by vacuum vapor deposition achieved an external quantum efficiency of nearly 20%.

Original languageEnglish
Pages (from-to)3181-3184
Number of pages4
JournalChemical Communications
Volume51
Issue number15
DOIs
Publication statusPublished - Feb 21 2015

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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