Improved synthesis of SrLiAl3N4:Eu2+ phosphor using complex nitride raw material

S. W. Kim, T. Hasegawa, S. Hasegawa, R. Yamanashi, H. Nakagawa, K. Toda, T. Ishigaki, K. Uematsu, M. Sato

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

Narrow band deep-red emission SrLiAl3N4:Eu2+ phosphor was synthesized using complex nitride Sr3Al2N4 and Li3AlN2 as raw materials. The SrLiAl3N4:Eu2+ phosphor has the oxoplumbate type triclinic structure as the main phase. The phosphor exhibited deep-red emission peaking at 654 nm under excitation at 450 nm and showed an excellent thermal stability on the thermal quenching effect.

Original languageEnglish
Pages (from-to)61906-61908
Number of pages3
JournalRSC Advances
Volume6
Issue number66
DOIs
Publication statusPublished - 2016 Jan 1
Externally publishedYes

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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