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 contributionpeer-review

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
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

Conference

Conference10th 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

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