摘要
We report that the co-doping of Li^(+)ions significantly enhances the crystallinity and mechanoluminescence(ML)intensity of CaZnOS:Mn.The prepared CaZnOS:Mn,Li showed a preferred orientation of c-axis,and the particles possessed a plate-like morphology,which could be attributed to the layered structure of CaZnOS.At the same time,the ML induced by compressive load exhibited intense red emission and obvious intensity enhancement by the Li^(+)co-doping.
基金
This work was also partly supported by Grant-in-Aid for Scientific Research(A)(Grant number:25249100)from Japan Society for the Promotion of Science.
