粘结剂是锂离子电池极片的重要组成材料之一,其性能的优劣直接影响电池的各项电化学性能。锂离子电池产业的高速发展对新型粘结剂材料提出了更高的要求。综述了不同类型锂离子电池用新型粘结剂的研究进展,分析了其各自的特征和优缺点,并预测了新型粘结剂未来的发展方向。
As one of the crucial components of electrode,binder can significantly affect the electrochemical performances of lithium-ion batteries.The rapid development of lithium-ion battery industry puts forward higher demands for the research of new advanced binder materials.Herein,the specific features,merits and demerits for different kinds of new advanced binders were discussed.Finally,the future development of advanced binders was prospected.
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基金资助
广州市质量技术监督局科技项目(2017kj26);广东省质量技术监督局科技项目(2016CZ06);广东省科技重大专项(2014B010128001)
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