Macroporous poly(vinylidene fluoride) membrane as a separator for lithium-ion batteries with high charge rate capacity

作者: D. Djian , F. Alloin , S. Martinet , H. Lignier

DOI: 10.1016/J.JPOWSOUR.2008.11.027

关键词:

摘要: The performance of PVdF macroporous separators used in lithium battery at high charge rates was evaluated using Li4Ti5O12 and LiMn2O4 as negative positive electrodes respectively. effects the non-solvent used, concentration good solvent thickness swelled membrane on porosity conductivity separator + liquid electrolyte were evaluated. decrease, induced by porous separator introduction influence notably for rate.

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