分别介绍了锂钴氧化物、锂镍氧化物、锂锰氧化物、多元复合层状氧化物及磷酸铁锂的溶胶凝胶法合成.探讨了采用不同元素掺杂来提高比容量和循环稳定性的改性方法.提出了目前溶胶-凝胶法在锂离子电池正极材料制备中存在的问题,并展望了它未来的发展趋势.
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