Low-temperature synthesis of Zn2SiO4:Mn phosphor with high purity and strong emission by a homogeneous precipitation method in combination with novel water-soluble silicon compounds

Kohei Yoshizawa, Yoshihito Suzuki, Hideki Kato, Masato Kakihana

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    This paper reports on the synthesis of Zn2SiO 4:Mn2+, a green phosphor, by a homogeneous precipitation method as a part of our synthetic research on silicate-based phosphors by an aqueous solution process employing the water-soluble silicon compounds (WSS), which we have developed recently. The homogeneous precipitation method involving WSS as a Si source yielded a single-phase Zn2SiO4:Mn 2+ after a heat-treatment at 800 °C.

    Original languageEnglish
    Title of host publication10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
    Pages618-619
    Number of pages2
    Publication statusPublished - 2010 Dec 1
    Event10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010 - Seoul, Korea, Republic of
    Duration: 2010 Oct 112010 Oct 15

    Publication series

    NameProceedings of International Meeting on Information Display
    ISSN (Print)1738-7558

    Other

    Other10th International Meeting on Information Display and International Display Manufacturing Conference and Asia Display 2010, IMID/IDMC/ASIA Display 2010
    Country/TerritoryKorea, Republic of
    CitySeoul
    Period10/10/1110/10/15

    Keywords

    • Aqueous solution process
    • Homogeneous precipitation method
    • Water soluble silicon compounds
    • ZnSiO:Mn green emission phosphor

    ASJC Scopus subject areas

    • Engineering(all)

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