Synthesis of Zn2SiO4:Mn2+ green emission phosphor by hydrothermal gelation method using a novel water soluble silicon compound

被引:5
作者
Takahashi, Nobuaki [1 ]
Suzuki, Yoshihito [1 ]
Kakihana, Masato [1 ]
机构
[1] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Aoba Ku, Sendai, Miyagi 9808577, Japan
关键词
Water-soluble silicon compound; Zinc silicate; Phosphor; Hydrothermal gelation method; Water solution method; OXIDES;
D O I
10.2109/jcersj2.117.313
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Recently our research group has developed a new water-soluble silicon compound. In current work this compound was employed as a starting reagent for synthesis of Zn2SiO4:Mn2+ green emission phosphor by the hydrothermally induced gelation (HTG) method and by the polymerizable complex (PC) method. The sample obtained by the HTG method was composed of Zn2SiO4:Mn2+ single phase and showed two times higher emission intensity than a reference sample synthesized by the conventional solid-state reaction method. (C)2009 The Ceramic Society of Japan. All rights reserved.
引用
收藏
页码:313 / 315
页数:3
相关论文
共 8 条
  • [1] MN-2+ CONCENTRATION-EFFECT ON THE OPTICAL-PROPERTIES OF ZN2SIO4MN PHOSPHORS
    BARTHOU, C
    BENOIT, J
    BENALLOUL, P
    MORELL, A
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1994, 141 (02) : 524 - 528
  • [2] Bhatkar VB, 2002, PHYS STATUS SOLIDI A, V191, P272, DOI 10.1002/1521-396X(200205)191:1<272::AID-PSSA272>3.0.CO
  • [3] 2-R
  • [4] Improving the efficiency of a blue-emitting phosphor by an energy transfer from Gd3+ to Ce3+
    Bosze, EJ
    Hirata, GA
    Shea-Rohwer, LE
    McKittrick, J
    [J]. JOURNAL OF LUMINESCENCE, 2003, 104 (1-2) : 47 - 54
  • [5] Flanigen E.M., 1991, Introduction to zeolite science and practice, V2nd
  • [6] Synthesis and characteristics of complex multicomponent oxides prepared by polymer complex method
    Kakihana, M
    Yoshimura, M
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1999, 72 (07) : 1427 - 1443
  • [7] ''Sol-Gel'' preparation of high temperature superconducting oxides
    Kakihana, M
    [J]. JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 1996, 6 (01) : 7 - 55
  • [8] Synthesis of Ca3Sc2Si3O12:Ce3+ phosphor by hydrothermal Si alkoxide gelation
    Suzuki, Yoshihito
    Kakihana, Masato
    Shimomura, Yasuo
    Kijima, Naoto
    [J]. JOURNAL OF MATERIALS SCIENCE, 2008, 43 (07) : 2213 - 2216