| 摘要 |
New borate fluorescent substance composition has a formula a(MII1-x, MIVx12)0.bMV205.cMI20. (B1-y-z, MIIIy, MVIz12) 203:dCe, eTb. MII is at least one of Mg, Be, Zn, Cd, Sr and Ba, MIV is at least one of Si, Ti, Ge, Zr, Sn, Th and Pb. MV is at least one of P,V, Nb, Sb, Ta and As. MI is at least one of Li, Na, K, Rb and Cs. MIII is at least one of Al, Sc, Ga, Y, In, La, Lu, Gd, Bi and Tl. MVI is at least one of Mo. Te and W. For these measures, 0<a<=2.0, 0<=b<=0.3, 0<=c<=0.3, 0<d<=0.4, 0.0001<=e<=0.3, 0<=x<=0.6, 0<=y<0.35, 0<=z<=0.01, and b+c+x+y+z≠0.
|
