N/P比对磷酸铁锂电池性能的影响
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The influence of N/P ratio on the performance of lithium iron phosphate batteries
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图4. 不同N/P比(1.02、1.06、1.10、1.14)下电池0 ℃放电容量保持率(a)及55 ℃放电容量保持率(b) |
Fig. 4. Capacity retention rate of batteries in 0 ℃ (a) and 55 ℃ (b) under different N/P ratios (1.02, 1.06, 1.10 and 1.14) |
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