Table 1 Electrochemical data of four different Si electrodes
From: Rice husk-originating silicon–graphite composites for advanced lithium ion battery anodes
Reversible capacity (mAh/g) | ICE (%) | 1st cycle (mAh/g) | 100th cycle (mAh/g) | Retention (%) | |
|---|---|---|---|---|---|
Si NP | 2596.3 | 62.4 | 1402.1 | 37.1 | 2.65 |
c-Si NP | 3096.5 | 84.8 | 3087.5 | 1530.0 | 49.6 |
SiRH | 1835.9 | 86.4 | 456.8 | 872.0 | 59.8 |
c-SiRH | 2216.7 | 85.8 | 1803.5 | 1336.8 | 74.1 |