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

    23 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

    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