空气过滤用静电纺纳米纤维材料研究进展

刘嘉炜, 季东晓, 覃小红

Research progress in electrospun nanofiber materials for air filtration

LIU Jiawei, JI Dongxiao, QIN Xiaohong

图3 具有串珠与裂纹结构的纳米纤维材料表面扫描电镜照片

Fig.3 SEM images of nanofiber materials with beaded(a) and cracked(b) structures