静电纺TiO2改性联苯型聚酰亚胺锂离子电池隔膜
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巩桂芬 1( ),李泽 1,王磊 2,崔巍巍 1
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Electrospinning TiO2 Modified Biphenyl Polyimide Lithium Ion Battery Separator
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GONG Guifen 1( ),LI Ze 1,WANG Lei 2,CUI Weiwei 1
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图7. PP、PI和TiO2/PI隔膜的Nyquist图 (a) “Li/隔膜/Li”体系, (b) “SS/隔膜/SS”体系
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Fig.7. Nyquist plots of PP、PI and TiO2/PI membranes (a) “Li/separator/Li” system, (b) “SS/separator/SS” system |
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