Synthesis of Ca3Sc2Si3O 12:Ce3+ phosphor by hydrothermal Si alkoxide gelation

Yoshihito Suzuki, Masato Kakihana, Yasuo Shimomura, Naoto Kijima

Research output: Contribution to journalArticlepeer-review

22 Citations (Scopus)

Abstract

Single-phase Ca3Sc2Si3O 12:Ce3+ green emission phosphor was synthesized by the hydrothermal silicon alkoxide gelation method. Such specimens demonstrated higher emission intensity than the Ca3Sc2Si 3O12:Ce3+ samples that are prepared by conventional solid-state reaction method. It was also demonstrated that annealing in the presence of graphite as an oxygen scavenger significantly improves the fluorescence properties of this material.

Original languageEnglish
Pages (from-to)2213-2216
Number of pages4
JournalJournal of Materials Science
Volume43
Issue number7
DOIs
Publication statusPublished - 2008 Apr 1

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

Fingerprint Dive into the research topics of 'Synthesis of Ca<sub>3</sub>Sc<sub>2</sub>Si<sub>3</sub>O <sub>12</sub>:Ce<sup>3+</sup> phosphor by hydrothermal Si alkoxide gelation'. Together they form a unique fingerprint.

Cite this