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Fluorophore, method for producing same, light-emitting device using fluorophore, image display device, pigment, and ultraviolet absorbent
Fluorophore, method for producing same, light-emitting device using fluorophore, image display device, pigment, and ultraviolet absorbent
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机译:荧光团,其制造方法,使用荧光团的发光装置,图像显示装置,颜料和紫外线吸收剂
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摘要
Provided is fluorophore comprising: inorganic compound having: an inorganic crystal, where M element (M is one or more elements selected from Mn, Ce, Pr, Nd, Sm, Eu, Tb, Dy, and Yb) is solid solved, having the same crystal structure as the crystal represented by Ca2Si5O3N6 (including Ca2Si5O3N6 crystal or a solid solution thereof where one or more elements selected from Mg, Sr, Ba, Ge, Sn, Ti, Zr, Hf, B, Al, Ga, In, Sc, Y, La, and F are solid solved) and comprising: A element, D element, X element, and, if necessary, E element (A is one or more elements selected from Mg, Ca, Sr, and Ba; D is one or more elements selected from Si, Ge, Sn, Ti, Zr, and Hf; E is one or more elements selected from B, Al, Ga, In, Sc, Y, and La; and X is one or more elements selected from O, N, and F).
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机译:提供一种荧光团,其包含:具有无机晶体的无机化合物,其中M元素(M是选自Mn,Ce,Pr,Nd,Sm,Eu,Tb,Dy和Yb的一种或多种元素)被固溶,具有与Ca 2 Sub> Si 5 Sub> O 3 Sub> N 6 Sub>表示的晶体具有相同的晶体结构(包括Ca 2 Sub> Si 5 Sub> O 3 Sub> N 6 Sub>晶体或其固溶体,其中一种或多种选自Mg,Sr,Ba的元素,Ge,Sn,Ti,Zr,Hf,B,Al,Ga,In,Sc,Y,La和F固溶)并包括:A元素,D元素,X元素和(如果需要)E元素(A是选自Mg,Ca,Sr和Ba的一种或多种元素; D是选自Si,Ge,Sn,Ti,Zr和Hf的一种或多种元素; E是选自B,Al的一种或多种元素,Ga,In,Sc,Y和La; X是选自O,N和F的一种或多种元素。
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