介孔氧化硅/氧化铈核壳双相复合颗粒的制备及其光催化降解活性

穆兆宇, 蔡文杰, 陈悦, 潘洁, 陈杨

Preparation and Photocatalytic Activity of Meso-silica/ceria Binary Composites with a Core/shell Structure

MU Zhaoyu, CAI Wenjie, CHEN Yue, PAN Jie, CHEN Yang

图4 复合颗粒样品的SEM和TEM照片

Fig.4 SEM and TEM images of composite particles (a) S1, (b) S2