Cov Khoom Siv Roj Teeb Hnab
Cov ntaub ntawv raws li silicon
Kev piav qhia txog khoom
Cov ntaub ntawv raws li silicon: feem ntau yog hais txog cov ntaub ntawv electrode uas feem ntau yog ua los ntawm silicon (Si), suav nrog cov ntaub ntawv anode raws li silicon thiab cov ntaub ntawv anode silicon oxide; Feem ntau siv ua cov ntaub ntawv anode rau cov roj teeb lithium-ion, nws muaj txiaj ntsig zoo rau kev ua tiav qhov ceev zog siab dua.
Cov Ntaub Ntawv Tseem Ceeb.
| Cov Qauv | |
| D50 | 5.0 ± 1.0um |
| Thaj chaw tshwj xeeb | ≤ 4.0m2/g |
| Khoom khov kho | ≥ 0.8g/cm3 |
| Peev Xwm | ≤ 1600mAh/g |
| Kev ua haujlwm zoo thawj zaug | ≥ 76% " |
| Cov Qauv | |
| D50 | 6.0 ± 1.0um |
| Thaj chaw tshwj xeeb | ≤ 6.0m2/g |
| Khoom khov kho | ≥ 0.8g/cm3 |
| Peev Xwm | ≤ 1400mAh/g |
| Kev ua haujlwm zoo thawj zaug | ≥ 82% " |
| Cov Qauv | |
| D50 | 13.0 ± 2.0um |
| Thaj chaw tshwj xeeb | ≤ 3.0m2/g |
| Khoom khov kho | ≥ 0.9g/cm3 |
| Peev Xwm | 450 ± 5mAh/g |
| Kev ua haujlwm zoo thawj zaug | ≥ 89% " |
| Cov Qauv | |
| D50 | 16.0 ± 2.0um |
| Thaj chaw tshwj xeeb | ≤ 3.0m2/g |
| Khoom khov kho | ≥ 0.8g/cm3 |
| Peev Xwm | 450 ± 5mAh/g |
| Kev ua haujlwm zoo thawj zaug | ≥ 93% " |