Luminescent properties and structure investigation of Y3Al5O12/Ce phosphors with Si addition
Journal
Journal of the Electrochemical Society
Journal Volume
154
Journal Issue
2
Pages
P16-P19
Date Issued
2007
Author(s)
Abstract
A new host structure of YAG/Ce phosphor is obtained by the addition of Si in the form of . The emission spectrum shows blue shift with lower emission intensity due to the changes in coordination environments of the whole crystal structure. Based on the results of solid-state nuclear magnetic resonance measurements of , we propose that the ions are the major substituent into the host structure which is further identified by X-ray diffraction patterns.
Type
journal article