Codoped相关论文
在还原气氛下采用高温固相法合成了白光发光二极管(LED)用荧光粉Ca0.98-ySi2N2O2:?.02Eu2 ,yM3 ,其中M为Gd(1%-12%)或者Dy(0.25%-6......
Eu2+ and Dy3+ codoped(Ca,Sr)7(SiO3)6Cl2 yellow phosphors were successfully synthesized by self-flux method. The structur......
Facile Synthesis of Fe/Cr-Codoped ZnO Nanoparticles with Excellent Adsorption Performance for Variou
Adsorption is an effective and low-cost method for removing antibiotics and dyes. However, it remains a challenge to pre......
Facile Synthesis of Fe/Cr-Codoped ZnO Nanoparticles with Excellent Adsorption Performance for Variou
Adsorption is an effective and low-cost method for removing antibiotics and dyes. However, it remains a challenge to pre......
分别用燃烧法和固相法制备了La2O3：（Yb3＋,Er3＋）纳米材料和体相材料,研究了它们的上转换发光性质.在980 nm LD的激发下,体相材料以550 nm......
采用基于密度泛函理论(DFT)的第一性原理平面波超软赝势(PWPP)方法,模拟计算未掺杂,Lu、F单掺杂及Lu-F共掺杂ZnO的几何结构、能带......
研究掺入少量的碱金属离子Na~＋、K~＋后,50SiO_2-30PbO-20PbF_2-0.8ErF_3玻璃及玻璃陶瓷的热稳定性质和光谱性质。应用Judd-OfeIt理论......
以CF3COOH和Zn（NO3）2为掺杂剂，采用溶胶凝胶法合成了纳米F／Zn^2＋／TiO2粉体，以次甲基蓝的光催化降解为探针反应，评价了其光催化活性，并利用XR......
利用共沉淀法制备了Y和Cd共掺杂的ZnO纳米材料。X-射线衍射分析表明,样品为单一相的ZnO纤锌矿结构,随着掺杂量的增加,样品的晶粒尺......
Cu- and Ni-codoped FeZnO particles with the wurzite structure were successfully synthesized at low temperature by a co-p......
以钛酸丁酯为原料，以尿素和稀土离子的硝酸盐溶液为掺杂物质，用溶胶．凝胶法制备了氮离子和稀土离子共掺杂的纳米TiO2样品。采用TEM，BET......
Nano-F-/Ce3+/TiO2 particles were prepared by hydrolysis of tetrabutyl titanate in a mixed CF3COOH-Ce(NO3)3-H2O solution.......
采用微乳液快速共沉淀法制备出稀土La（Ⅲ）和Co（Ⅱ）复合掺杂非晶态氢氧化镍粉体,采用XRD、SAED和Raman光谱测试分析其结构形态和形貌,将......
综述了近年来共掺杂TiO2光催化剂的研究进展，介绍了众多学者在双金属共掺杂、双非金属共掺杂、金属与非金属共掺杂以及2种以上元素......
