Zeyang ZHU, Jishi WEI, Jianhang HUANG, Xiangyang DONG, Peng ZHANG, Huanming XIONG. Preparation of ZnO Nanorods with Lattice Vacancies and Their Application in Ni-Zn Battery [J]. Journal of Inorganic Materials, 2020, 35(4): 423
- Journal of Inorganic Materials
- Vol. 35, Issue 4, 423 (2020)
1. Schematic illustration of the preparation of ZnO NRs and the Ni-Zn battery with inset showing the photograph of ZnO NRs
2. TEM images of (a) commercial ZnO and (b-d) ZnO NRs
3. (a) XRD patterns, and (b) FT-IR spectra of commercial ZnO, ZnO NRs precursor and ZnO NRs
4. (a) Thermogravimetric analysis and (b) Raman spectrum of ZnO NRs
5. HRXPS spectra of (a) Zn 2p and (b) O 1s for commercial ZnO and ZnO NRs, and (c) EPR spectra of commercial ZnO and ZnO NRs
6. Electrochemical performances of commercial ZnO and ZnO NRs electrodes
7. Electrochemical performances of the Ni(OH)2//commercial ZnO and Ni(OH)2//ZnO NRs
8. SEM images of (a, b) commercial ZnO and (c, d) ZnO NRs (a, c) before and (b, d) after 100 cycles at 5 A·g-1
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Table 1. Parameters of Tafel plots and EIS for commercial ZnO and ZnO NRs
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Table 2. Rate performances of different ZnO negative materials
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Table 3. Cycling performances of different ZnO negative materials
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