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    • 10. 发明授权
    • Phosphor and phosphor paste
    • 磷光体和荧光粉膏
    • US07964112B2
    • 2011-06-21
    • US10575466
    • 2003-10-21
    • Keiji OnoSusumu Miyazaki
    • Keiji OnoSusumu Miyazaki
    • C09K11/08C09K11/64
    • H01J1/63C09K11/595C09K11/7734C09K11/7797H01J2211/42
    • A phosphor having a high brightness after being exposed to plasma and a phosphor paste containing the phosphor. The phosphor comprises a fluorescent substance A1 containing a compound represented by the following formula (I) and at least one activator selected from the group consisting of Eu and Mn, and a fluorescent substance B1 containing an aluminate; mM1O.nM2O.2M3O2  (I) [in the formula (I), M1 is at least two selected from the group consisting of Ca, Sr and Ba, or Ca alone or Ba alone; M2 is at least one selected from the group consisting of Mg and Zn; M3 is at least one selected from the group consisting of Si and Ge; 0.5≦m≦3.5; and 0.5≦n≦2.5].
    • 暴露于等离子体后具有高亮度的荧光体和含有荧光体的荧光体膏。 荧光体包含含有下述式(I)表示的化合物和至少一种选自Eu和Mn的活化剂的荧光物质A1和含有铝酸盐的荧光物质B1; (I)式中,M1是选自Ca,Sr和Ba中的至少两种,或单独的Ca或单独的Ba中的至少两种; M2是选自Mg和Zn中的至少一种; M3是选自Si和Ge中的至少一种; 0.5≦̸ m≦̸ 3.5; 和0.5≦̸ n≦̸ 2.5]。