Table 2 Summary of specific capacity and capacity retention at a current rate of 200 mAg−1 with different cycle number (1th, 50th and 100th)
From: The effect of polyaniline on TiO2 nanoparticles as anode materials for lithium ion batteries
Cycle number | TO | TO10PA | TO15PA | TO20PA | ||||
|---|---|---|---|---|---|---|---|---|
Capacity (mAg−1) | Capacity retention (%) | Discharge (mAg−1) | Capacity retention (%) | Discharge retention (mAg−1) | Capacity retention (%) | Discharge (mAg−1) | Capacity retention (%) | |
1st | 99.6 | – | 127.2 | – | 168.2 | – | 125.4 | – |
50th | 73.5 | 73.7 | 95.2 | 74.8 | 91.2 | 54.2 | 91.2 | 72.7 |
100th | 70.8 | 71.1 | 83.7 | 65.8 | 73.5 | 43.7 | 71.3 | 56.8 |