Ce^3+ or/and Tb^3+ doped GdMgB5O10 phosphors were prepared by sol-gel technique. XRD, SEM and PL (photolumineseent) meas......

利用溶胶-凝胶法合成了纯的GdMgB5O10以及GdMgB5O10∶Ce3+,Tb3+粉末;利用X射线衍射(XRD)、扫描电镜(SEM)、发光光谱等测试手段对Gd......