光生电子调控改性C3N4及其光催化降解性能研究
孙寒

Modification of C3N4 based on photogenerated electron modulation and its visible-light photodegradation performance
Han SUN
图6 复合材料的扫描和透射电镜(左)和元素分布图像(右)
Fig. 6 SEM/TEM images(left) and element mapping(right) of composite materials