green phosphor
4.Preparation of Green-Emitting Phosphor (La,Ce,Tb)(PO_4,BO_3) and Investigation of Its Luminescent
5.SrZnO_2 luminescent material is a promising green-emitting phosphor by long wavelength UV excitation because of its luminescence properties.
6.VARIATION OF LUMINESCENCE PROPERTIES OF A BLUE-GREEN-EMITTING PHOSPHOR (STRONTIUM-BORATE-PHOSPHATE:Eu~(2+)) WITH INGREDIENTS AND TEMPERATURE
7.Green-emitting phosphor coactivated with Ce and Tb has been prepared,which belongs to borophosphate,first by using BPO 4 and rare earth oxides as the principal raw materials. Investigation of energy transfer between Ce 3+ and Tb 3+ shows that the mechanism of energy transfer from Ce 3+ to Tb 3+ is of resonance nature caused by electrical mutipolar interaction,and efficiency of such energy transfer may attain a high of 90%.

