Photoluminescence characteristics of spherical LnPO4:(Tb,Mn) phosphor particles under the UV and VUV illumination

Kyeong Youl Jung, Kyo Kwang Lee, Yun Chan Kang, Hee Dong Park

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Photoluminescence characteristics of spherical LnPO4 phosphor particles under ultraviolet (UV) and vacuum ultraviolet (VUV) illumination were investigated. The spray pyrolysis process was taken to prepare Tb-doped lanthanide phosphor particles. It was found that the energy transfer from Mn2+ to Tb3+ occurs in the LnPO4 matrix when the ultraviolet light is used as the excitation photons.

Original languageEnglish
Pages (from-to)1527-1529
Number of pages3
JournalJournal of Materials Science Letters
Volume22
Issue number21
DOIs
Publication statusPublished - 2003 Nov 1
Externally publishedYes

ASJC Scopus subject areas

  • Materials Science(all)

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