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Lignin‐derived electrochemical energy materials and systems
Biofuels, Bioproducts and Biorefining ( IF 3.2 ) Pub Date : 2020-01-24 , DOI: 10.1002/bbb.2083
Xiaoyu Wu 1, 2 , Junhua Jiang 3 , Chongmin Wang 4 , Jian Liu 5 , Yunqiao Pu 6 , Arthur Ragauskas 6, 7 , Songmei Li 2 , Bin Yang 1, 8, 9
Affiliation  

Electrode and electrolyte materials with higher performance, longer life, and lower cost need to be developed, given the substantial growing demand for advanced electrochemical energy systems. Lignin, the second most abundant natural polymer, has been successfully demonstrated to be a viable precursor or feedstock for the preparation of high‐performance electrochemical energy materials and components such as electrodes, electrolyte additives, membrane separators, and binders. Moreover, techno‐economic analyses indicate that it is possible to prepare cost‐effective carbon structures from lignin at engineering scale, in contrast with current carbon products. These facts suggest that the scalable conversion of lignin into high‐value energy materials will offer a promising pathway to not only promote the utilization and valorization of lignin but also boost the development of advanced electrochemical energy systems. This review examines cutting‐edge renewable energy materials derived from various lignin compounds and their applications in electrochemical energy systems with an emphasis on supercapacitors, rechargeable batteries, and fuel cells. Meanwhile, this review also aims to carve out the critical barriers for lignin‐derived high‐performance materials for energy applications, and to identify viable approaches for the synthesis of sustainable new energy materials. © 2020 Society of Chemical Industry and John Wiley & Sons, Ltd

中文翻译:

木质素衍生的电化学能材料和系统

鉴于对先进的电化学能源系统的需求日益增长,需要开发性能更高,寿命更长,成本更低的电极和电解质材料。木质素是第二种最丰富的天然聚合物,已被成功证明是制备高性能电化学能材料和组分(例如电极,电解质添加剂,膜分离器和粘合剂)的可行前体或原料。此外,技术经济分析表明,与目前的碳产品相比,可以从木质素以工程规模制备具有成本效益的碳结构。这些事实表明,木质素向高价值能源材料的可扩展转化将提供一个有前途的途径,不仅可以促进木质素的利用和增值,而且可以促进先进的电化学能源系统的发展。这篇综述研究了衍生自各种木质素化合物的尖端可再生能源材料及其在电化学能源系统中的应用,重点是超级电容器,可充电电池和燃料电池。同时,本次审查的目的还在于为能源应用中木质素衍生的高性能材料开辟关键壁垒,并确定可行的方法来合成可持续的新能源材料。©2020年化学工业协会和John Wiley&Sons,Ltd 这篇综述研究了衍生自各种木质素化合物的尖端可再生能源材料及其在电化学能源系统中的应用,重点是超级电容器,可充电电池和燃料电池。同时,本次审查的目的还在于为能源应用中木质素衍生的高性能材料开辟关键壁垒,并确定可行的方法来合成可持续的新能源材料。©2020年化学工业协会和John Wiley&Sons,Ltd 这篇综述研究了衍生自各种木质素化合物的尖端可再生能源材料及其在电化学能源系统中的应用,重点是超级电容器,可充电电池和燃料电池。同时,本次审查的目的还在于为能源应用中木质素衍生的高性能材料开辟关键壁垒,并确定可行的方法来合成可持续的新能源材料。©2020年化学工业协会和John Wiley&Sons,Ltd 这篇综述的目的还在于为能源应用中木质素衍生的高性能材料找出关键的障碍,并确定合成可持续的新能源材料的可行方法。©2020年化学工业协会和John Wiley&Sons,Ltd 这篇综述的目的还在于为能源应用中木质素衍生的高性能材料找出关键的障碍,并确定合成可持续的新能源材料的可行方法。©2020年化学工业协会和John Wiley&Sons,Ltd
更新日期:2020-01-24
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