Significant Improved Luminescence Intensity of Eu2+-Doped Ca3SiO4Cl2 Green Phosphor for White LEDs Synthesized Through Two-Stage Method
Journal
Journal of the Electrochemical Society
Journal Volume
156
Journal Issue
5
Pages
G29-G32
Date Issued
2009
Author(s)
Baginskiy, I.
Abstract
A two-stage method for the preparation of -doped is reported. It was observed that the emission intensity is significantly enhanced up to 30% by the two-stage method. The critical concentration of was found to be and the critical radius was . The broad excitation band and strong emission indicate that the phosphor could be a good green-phosphor candidate for creating white light in phosphor-converted white light-emitting diodes (LEDs).
Type
journal article