利用溶胶凝胶法测定Eu^(3+)(Tb^(3+))和phen共掺杂的杂化材料的特性

The determination of properties of hybrid materials codoped with Eu^(3+) (Tb^(3+)) and phen using Sol - gel

合成了一系列Eu3+（Tb3+）和phen共掺杂的杂化材料,并对其发光性能进行了考察.在所有样品中除了掺杂浓度为1％的样品外,其余材料均为透明块状且无裂纹,所有材料在紫外灯照射下,发出明亮的红光（Eu3+掺杂）和绿光（Tb3+掺杂）.

A series of hybrid materials codoped with luminescence properties have been investigated. All the samples except for the sample in which the amount of lanthanide ions is 1mol% respect with TEOS are transparent and free of crack. Under the irradiation of UV ligand, all samples give bright red emission (for samples doped with Eu3+ )and green emission(for samples doped with Tb3+)