Phosphorescent hybrid organic-inorganic light-emitting systems employing ZnO nanorods as a sensitizer

Jun Kue Park, Gi Wan Jeon, Kyu Won Lee, E. H. Choi, Cheol Eui Lee

Research output: Contribution to journalArticle

Abstract

We have studied phosphorescent organic light emitting systems comprising hybrid composite films of inorganic ZnO and phosphorescent dye 2,3,7,8,12,13,17,18-octaethylporphine platinum (PtOEP) co-doped in a tris(8-hydroxyquinolinato)-aluminium (III) (Alq3) host. According to the photoluminescence (PL) measurements, ZnO serves as a sensitizer giving rise to efficient energy transfer in the organic-inorganic composite films, leading to enhanced PL intensities.

Original languageEnglish
Pages (from-to)335-338
Number of pages4
JournalMaterials Research Bulletin
Volume57
DOIs
Publication statusPublished - 2014 Jan 1

Fingerprint

Composite films
Nanorods
nanorods
Photoluminescence
photoluminescence
hybrid composites
Platinum
Aluminum
Hybrid systems
Energy transfer
platinum
Dyes
dyes
energy transfer
aluminum
composite materials
2-(2-(2-chloro-3-(2-(3,3-dimethyl-5-sulfo-1-(4-sulfo-butyl)-3H-indol-2-yl)-vinyl)-cyclohex-2-enylidene)-ethylidene)-3,3-dimethyl-1-(4-sulfo-butyl)-2,3-dihydro-1H-indole-5-carboxylic acid

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanical Engineering
  • Mechanics of Materials

Cite this

Phosphorescent hybrid organic-inorganic light-emitting systems employing ZnO nanorods as a sensitizer. / Park, Jun Kue; Jeon, Gi Wan; Lee, Kyu Won; Choi, E. H.; Lee, Cheol Eui.

In: Materials Research Bulletin, Vol. 57, 01.01.2014, p. 335-338.

Research output: Contribution to journalArticle

Park, Jun Kue ; Jeon, Gi Wan ; Lee, Kyu Won ; Choi, E. H. ; Lee, Cheol Eui. / Phosphorescent hybrid organic-inorganic light-emitting systems employing ZnO nanorods as a sensitizer. In: Materials Research Bulletin. 2014 ; Vol. 57. pp. 335-338.
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