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晶格空位ZnO纳米棒的制备及其在镍锌电池中的应用
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Preparation of ZnO Nanorods with Lattice Vacancies and Their Application in Ni-Zn Battery
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图8. 在5 A·g-1电流密度下, (a, b)ZnO商品和(c, d)ZnO纳米棒100圈循环(a, c)前(b, d)后的扫描电镜照片 |
Fig. 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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