Zn掺杂CuO/CuAl<sub>2</sub>O<sub>4</sub>复合空心球的制备及光催化性能

Zn掺杂CuO/CuAl₂O₄复合空心球的制备及光催化性能

李小艳^1,², 阎建辉^1,², 张丽^1,², 周民杰², 刘又年¹

Preparation and Photocatalytic Properties of Hollow Spheres-like Zn-doped CuO/CuAl₂O₄ Composite Photocatalysts

LI Xiao-Yan^1,², YAN Jian-Hui^1,², ZHANG Li^1,², ZHOU Ming-Jie², LIU You-Nian¹

图4 Zn掺杂CuOCuAl 2 O 4 样品的aN 2 吸附-脱附等温线和b孔径分布图
Fig. 4 A N 2 adsorption-desorption isotherms and B pore size distribution curves of Zn-doped CuOCuAl 2 O 4 samples a 0wt% Zn-CuOCuAl 2 O 4 ; b 0.5wt% Zn-CuOCuAl 2 O 4 ; c 1wt% Zn-CuOCuAl 2 O 4 ; d 2wt% Zn-CuOCuAl 2 O 4