南阳师范学院学报2018，Vol.17Issue(4)：6-9,4.
Yb3+,Er3+,Tm3+共掺杂NaGd(WO4)2荧光粉的制备和发光性能
Preparation and characterization of Yb3+, Er3+, Tm3+co-doped NaGd(WO4) 2 up-conversion fluorescent powder
摘要
Abstract
Yb3+, Er3+, Tm3+co-doped NaGd( WO4)2 fluorescent powder was synthesized by hydrothermal meth-od and then the up-conversion luminescence properties were obtained by doping Yb3+, Er3+ and Tm3+ rare earth ions. Structures and morphologies of the samples were characterized by X-ray diffraction and high-resolution SEM. The influence of reaction temperatures and rare earth ion ratios on luminescence property were studied by series of experiments. In addition, the conversion nano-luminescent materials on rare earth with warm white light can be obtained under the excitation of 980 nm laser.关键词
上转换发光/钨酸钆钠/稀土掺杂Key words
up-conversion luminescence/NaGd(WO4)2/rare earth doping分类
信息技术与安全科学引用本文复制引用
王磊,薛奉金,赵冬洋,刘旭焱..Yb3+,Er3+,Tm3+共掺杂NaGd(WO4)2荧光粉的制备和发光性能[J].南阳师范学院学报,2018,17(4):6-9,4.基金项目
国家自然科学基金(61306007,51374132) （61306007,51374132）
河南省高等学校重点科研项目(17A510017) （17A510017）
