Red emission from Eu3+: PVA polymer film

G. Seeta Rama Raju, S. Buddhudu, A. Varada Rajulu

Research output: Contribution to journalArticlepeer-review

22 Scopus citations

Abstract

Bright red luminescent Eu3+ doped polyyinyl alcohol (PVA) films were made by solution casting technique. The emission performance of these films was studied from the measurement of excitation, emission, and lifetimes. On irradiation with an UV source, the doped films emitted bright red light, Such luminescent polymer films are expected to find potential applications as new optical materials. Emission process in the system was explained by an energy level scheme.

Original languageEnglish
Pages (from-to)3273-3276
Number of pages4
JournalJournal of Applied Polymer Science
Volume102
Issue number4
DOIs
StatePublished - 15 Nov 2006

Keywords

  • Emission analysis
  • Eu : PVA polymer film
  • Lifetime

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