| 锂离子二次电池电解质材料LiPF6的制备及表征 |
| Preparation and Characterization of LiPF6 for Li-ion Secondary Battery Electrolyte |
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| 摘要: |
| 关键词: LiPF6 制备 表征 分解 |
| 基金项目: |
| Abstract: A high purity LiPF6 that has been widely used as lithium-ion secondary batteries electrolyte was prepared using acetonitrile as the medium. The target product was analyzed by FT-IR, TG-DTA and XRD, FT-IR. The results indicate the absorption brands of LiPF6 agreed reasonably with the theoretical predictions. TG-DTA showed that the decomposition of LiPF6 was in three steps in stead of one step. |
| Keywords: lithium hexafluorophosphate preparation characterization decomposition |
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| 滕祥国,戴纪翠,马培华.锂离子二次电池电解质材料LiPF6的制备及表征[J].无机化学学报,2004,20(9):1109-1111. |
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