静电纺TiO2改性联苯型聚酰亚胺锂离子电池隔膜
巩桂芬1(
),李泽1,王磊2,崔巍巍1
),李泽1,王磊2,崔巍巍1
Electrospinning TiO2 Modified Biphenyl Polyimide Lithium Ion Battery Separator
GONG Guifen1(),LI Ze1,WANG Lei2,CUI Weiwei1
),LI Ze1,WANG Lei2,CUI Weiwei1
图2. 不同TiO2含量的TiO2/PI复合纤维膜的SEM照片
Fig.2. SEM images of TiO2/PI composite membranes with different TiO2 content (mass fraction) (a) 0%, (b) 1%, (c) 2%, (d) 3%, (e) 4%, (f) 5%
