PROCESS FOR PRODUCING M-C-N-O-BASED PHOSPHOR
    10.
    发明公开
    PROCESS FOR PRODUCING M-C-N-O-BASED PHOSPHOR 有权
    VERFAHREN ZUR HERSTELLUNG EINES M-C-N-O-BASIERTEN LEUCHTSTOFFS

    公开(公告)号:EP2371928A1

    公开(公告)日:2011-10-05

    申请号:EP09831871.0

    申请日:2009-12-07

    摘要: A method of producing an M-C-N-O based phosphor with reduced non-uniform emission and improved color purity is provided. The method of producing an M-C-N-O based phosphor comprising a group IIIB element (M), carbon (C), nitrogen (N) and oxygen (O) comprises: heating a mixture comprising a group IIIB element-containing compound and a nitrogen-containing organic compound to form a pyrolysate; disintegrating the resulting pyrolysate-containing product; and firing the disintegrated product.

    摘要翻译: 提供了一种制造具有降低的不均匀发射和改善的颜色纯度的M-C-N-O系荧光体的方法。 制备包含IIIB族元素(M),碳(C),氮(N)和氧(O)的MCNO基荧光体的方法包括:加热包含含IIIB族元素的化合物和含氮有机物 化合物形成热解物; 使所得含热解物的产品崩解; 并分解产物。