Research Article
Electrospun High-Thermal-Resistant Inorganic Composite Nonwoven as Lithium-Ion Battery Separator
Figure 1
(a) SEM of the SiO2 surface of SPF, (b) the fiber diameter distribution of the SiO2 surface of SPF, (c) SEM of the PVDF-HFP surface of SPF, (d) the fiber diameter distribution of the PVDF-HFP surface of SPF, (e) the cross-section SEM of SPF (1500x), and (f) the cross-section SEM of SPF (800x).
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