| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7738290 | Journal of Power Sources | 2014 | 4 Pages |
Abstract
A novel network LiFePO4/C composite was prepared by mixing precursor solution with carbon aerogel (CA) via a simple solution impregnation method, characterized by XRD, SEM, EDS and electrochemical analysis. The results revealed that the LiFePO4 nanowire forming on the ektexine of CA intertwined with LiFePO4/CA particles and formed a special web structure. The initial discharge capacity was improved to be 139.3 mAh gâ1 at 10 C and the capacity retention is near 100% after 50 cycles. The web structure could improve electron transport and electrochemical activity effectively.
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Authors
Huang Zhang, Dong Liu, Xiuzhen Qian, Chongjun Zhao, Yunlong Xu,