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Biomass-based materials for green lithium secondary batteries
Energy & Environmental Science ( IF 32.5 ) Pub Date : 2021-1-7 , DOI: 10.1039/d0ee02848g
Chengbin Jin 1, 2, 3, 4 , Jianwei Nai 1, 2, 3, 4 , Ouwei Sheng 1, 2, 3, 4 , Huadong Yuan 1, 2, 3, 4, 5 , Wenkui Zhang 1, 2, 3, 4 , Xinyong Tao 1, 2, 3, 4 , Xiong Wen (David) Lou 5, 6, 7, 8
Affiliation  

The advances in process engineering, nanotechnology, and materials science gradually enable the potential applications of biomass in novel energy storage technologies such as lithium secondary batteries (LSBs). Of note, biomass-derived materials that range from inorganic multi-dimensional carbons to renewable organic biomolecules or biopolymers can contribute towards “green battery” systems, serving as sustainable battery components. This review offers a comprehensive overview of the fabrication and application of both biomass and biomass-derived materials in LSBs. First, the processing routes of biomass towards different products are considered and described. The corresponding mechanistic understanding of biomass processing is particularly underscored. Classified by the battery components, focused discussions on biomass applied as electrode scaffolds, active cathode/anode materials, binders/additives, and separators/solid-state electrolyte layers in LSBs are systematically provided. The insights from this review demonstrate that biomass has significant potential for the development of high-performance “green battery” systems, which to different extents employ sustainable and green biomass-derived battery components. To accelerate its industrialization, specific attention should be paid to upgrading the processing technologies to maximize biomass utilization with high efficiency and low cost. Meanwhile, we summarize the present limitations over the application of biomass in LSBs and propose potential strategies for revolution. Additionally, we foresee further use of biomaterials to advance LSBs and other alkali-metal secondary batteries. This review comprehensively describes the significance of biomass and biomass-derived materials that have already received some attention and will bring numerous breakthroughs in the battery community. It is intended to attract the broad attention of scientists to this prospective trend of development in “green batteries”.

中文翻译:

绿色锂二次电池的生物质基材料

工艺技术,纳米技术和材料科学的进步逐渐使生物质在诸如锂二次电池(LSB)等新型储能技术中的潜在应用成为可能。值得注意的是,从无机多维碳到可再生有机生物分子或生物聚合物的生物质衍生材料都可有助于“绿色电池”系统,从而成为可持续的电池组件。这篇综述全面概述了LSB中生物质和生物质衍生材料的制造和应用。首先,考虑并描述了生物质向不同产品的加工路线。特别强调了对生物质加工的相应机械理解。按电池组件分类 系统地提供了有关在LSB中用作电极支架,活性阴极/阳极材料,粘合剂/添加剂和隔板/固态电解质层的生物质的重点讨论。这篇综述的见解表明,生物质具有开发高性能“绿色电池”系统的巨大潜力,该系统在不同程度上采用了可持续的和绿色生物质衍生的电池组件。为了加速其工业化,应特别注意升级加工技术,以高效,低成本地最大限度地利用生物质。同时,我们总结了目前在LSBs中生物质应用的局限性,并提出了潜在的革命策略。此外,我们预见将进一步使用生物材料来推进LSB和其他碱金属二次电池的发展。这篇综述全面地描述了已经受到关注的生物质和生物质衍生材料的重要性,并将为电池界带来许多突破。它旨在引起科学家对“绿色电池”这一发展趋势的广泛关注。
更新日期:2021-02-25
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