锂离子电池低温电解液的研究进展
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封迈, 陈楠, 陈人杰
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Research progress of low-temperature electrolyte for lithium-ion battery
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Mai FENG, Nan CHEN, Renjie CHEN
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表4 低温电池电解液设计
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Table 4 Low temperature battery electrolyte design
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| Electrolyte | Cathode | Test temperature/℃ | Current density | Cycling | Capacity /(mAh/g) | Reference |
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| LiPF6+80%EC/DMC(30∶70)+2%FEC+20%MA | NCM532 | 20 | 0.5 C | 100 | 202 | [38] | | 1 mol/L LiPF6+0.05 mol/L CsPF6+EC/PC/EMC(1∶1∶8) | Gr||NCM111 | -40 | 0.2 C | 400 | 40 | [37] | | 1.2 mol/L LiTFSI/AN/FM | NCM622 | -20 | 0.2 C | 100 | 130 | [24] | | 1 mol/L LiDFOB/FEC/IZ | C | -10 | 0.1 C | 20 | 155 | [41] | | BE+MA+1%TMSP+1%PCS | MCMB||LiNi0.5Mn1.5O4 | -5 | 0.3 C | 200 | 102 | [20] | | 1.28 mol/L LiFSI+FEMC/FEC-D2 | NCA | -20 | 1/3 C | 400 | 150 | [18] | | BA16%+EC10%+0.3 mol/L LBF | NCM811 | -20 | 0.1 C | 10 | 150 | [56] | | 1 mol/L LiFSI-LiNO3/DME | NCM811 | -91 | 5 C | 700 | 86 | [40] |
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