METHOD FOR PRODUCING LUMINESCENT SILICATE GLASSES AND COMPOSITES
申请公布号:WO2015152773(A1)
申请号:WO2015RU00213
申请日期:2015.04.03
申请公布日期:2015.10.08
发明人:DOSOVITSKIY, GEORGY ALEKSEEVICH;KORZHIK, MIKHAIL VAIL'EVICH;FEDOROV, ANDREY ANATOL'EVICH;DOSOVITSKY, ALEXEY EFIMOVICH
分类号:C03C4/12
主分类号:C03C4/12
摘要:This invention relates to a method for producing luminescent materials based on silicate glasses and glass composites doped with rare earth ions, particularly Ce, Pr and Eu ions, for use in converters which convert excitation energy into optical radiation in the visible or UV range. The technical result of this invention is the stabilization of trivalent cerium (Ce3+) and praseodymium (Pr3+) ions and divalent europium (Eu2+) in silicate glasses and glass composites by means of the introduction of silicon carbide, thus providing an increase in light output.
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