Mn2+ site behaviors in CdxZn1-xGa2O4 and SrxBa1-xAl12O19 green phosphors

S. G. Kim, S. H. Lee, N. H. Park, H. L. Park, K. W. Min, S. I. Mho, T. W. Kim, Y. H. Hwang

Research output: Contribution to journalArticlepeer-review


Manganese ion (Mn2+) sites in phosphors, ZnGa2O4:Mn2+ nd SrAl12O19:Mn2+, were studied by utilizing the host lattices of solid solutions which are the spinel structure of the CdxZn1-xGa2O4:Mn2+ and the magnetoplumbite of the SrxBa1-xAl12O19:Mn2+, along with utilizing a crystal field as a probing tool. The green emitting centers of Mn2+ in ZnGa2O4 and SrAl12O19 are assigned unequivocally to be tetrahedrally coordinated ones.

Original languageEnglish
Pages (from-to)515-518
Number of pages4
JournalSolid State Communications
Issue number9
Publication statusPublished - 1999 May 6

Bibliographical note

Funding Information:
This study was supported by Korea Research Foundation in 1998.

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry


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