萜烯树脂羧甲基纤维素复合水系粘结剂用于锂离子电池石墨负极

萜烯树脂羧甲基纤维素复合水系粘结剂用于锂离子电池石墨负极
摘要：摘要萜烯是一类广泛存在于植物和海洋生物体内的天然碳氢化合物，萜烯树脂（TR）经乳化得到萜烯树脂乳液（ATRE）。本文采用ATRE/羧甲基纤维素（CMC）作为锂离子电池石墨负极粘结剂。差示扫描量热（DSC）测试表明ATRE/CMC能够混溶。优化TR/CMC比例，发现采用TR/CMC（3∶2，质量比）粘结剂制备的石墨电极在比容量和倍率性能优于目前商用丁苯橡胶（SBR）/ CMC粘结剂。

Abstract:：Aquous terpene resin emulsion (ATRE) was prepared by the emulsification of natural terpene resins (TR) from many plants exudates and marine organisms. ATRE/carboxymethyl cellulose (CMC) were completely miscible by differential scanning calorimetry. ATRE/CMC composite was used as a binder for graphite electrode in Li-ion batteries in this paper. Optimized ratios of TR/CMC (3:2, by weight), the graphite electrode exhibits the higher specific capacity and better rate capability than that of the commercial styrene-butadiene rubber (SBR)/CMC binder.

中文标题：萜烯树脂羧甲基纤维素复合水系粘结剂用于锂离子电池石墨负极
英文标题：Terpene Resin/ Carboxymethyl Cellulose as Novel Water Soluble Binder for Graphite Anode in Lithium Ion Battery
发表时间：2017-05-05

作者：
仲皓想，卢继典，何嘉荣，李  勇，刘鹤筹，张灵志
作者简介：
仲皓想（1976-），女，博士，副研究员，主要从事高容量电极材料及其高分子粘结剂研究。

关键词：萜烯树脂,水系粘结剂,石墨负极,锂离子电池,
Key words：terpene resin,water soluble binder,graphite anode,Li-ion batteries,

2025-1-18 20:27 上传 萜烯树脂羧甲基纤维素复合水系粘结剂用于锂离子电池石墨负极.pdf

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