| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7962436 | Energy Storage Materials | 2018 | 23 Pages |
Abstract
The photo-generated holes from defective TiO2 can directly oxide the discharge products (Li2O2) and thus bring the charging potential of the Li-O2 batteries down to 2.86Â V. The cycling process further makes the TiO2 more defective, enhancing the ORR performance and promoting the electron and Li+ migration.194
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Authors
Hao Gong, Tao Wang, Hairong Xue, Xiaoli Fan, Bin Gao, Huabin Zhang, Li Shi, Jianping He, Jinhua Ye,