Photoluminescence properties of excited-state intramolecular proton transfer dye-containing polymer and their control by microcavity structure

G. J. Lee, Y. P. Lee, S. H. Choi, B. Y. Jung, C. K. Hwangbo, J. Seo, S. Kim, S. Y. Park

Research output: Contribution to journalArticle

Abstract

We investigated the photoluminescence (PL) properties of the excited-state intramolecular proton transfer (ESIPT) dye [SOX] embedded in rigid polymer [PMMA]. The PL spectra were obtained as a function of the sample temperature. For both microcavity structures that use ESIPT dye-containing polymer as emissive material, we observed the PL enhancement having a higher PL and a narrower linewidth when compared with that of noncavity LED.

Original languageEnglish
Pages (from-to)247-250
Number of pages4
JournalNonlinear Optics Quantum Optics
Volume34
Issue number1-4 SPEC. ISS.
Publication statusPublished - 2005

Keywords

  • Distributed Bragg reflector
  • ESIPT
  • Microcavity
  • Photoluminescence

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • Electronic, Optical and Magnetic Materials
  • Computer Science(all)
  • Atomic and Molecular Physics, and Optics
  • Instrumentation

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    Lee, G. J., Lee, Y. P., Choi, S. H., Jung, B. Y., Hwangbo, C. K., Seo, J., Kim, S., & Park, S. Y. (2005). Photoluminescence properties of excited-state intramolecular proton transfer dye-containing polymer and their control by microcavity structure. Nonlinear Optics Quantum Optics, 34(1-4 SPEC. ISS.), 247-250.