Journal of Power Sources ( IF 8.1 ) Pub Date : 2020-10-03 , DOI: 10.1016/j.jpowsour.2020.228814
Birgit Esser , Franck Dolhem , Matthieu Becuwe , Philippe Poizot , Alexandru Vlad , Daniel Brandell
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In this perspective article, we review some of the most recent advances in the emerging field of organic materials as the electroactive component in solid electrodes for batteries. These comprise, but are not limited to, organometallic salts, small molecular systems, redox-active macromolecules, as well as hybrid formulations with inorganic electrode constituents. The materials are first scrutinized in terms of their general electrochemical performance and most apparent challenges, while an outlook is then made into how to best utilize them in battery electrodes and in all-organic cells. An insight into the fundamental structural-dynamic properties of these compounds, not least explored through a range of modelling and characterization techniques, is also given to complement the experimental advances. The major advantages of these materials as compared to competing technologies are most likely their potentially low environmental impact and general sustainability, which forms the context of this summary of the research field and corresponding technology area.
中文翻译:
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下一代电池的有机电极材料和技术透视
在这篇观点文章中,我们回顾了有机材料作为电池固体电极中的电活性成分这一新兴领域中的一些最新进展。这些包括但不限于有机金属盐,小分子体系,氧化还原活性大分子以及具有无机电极成分的混合制剂。首先根据材料的一般电化学性能和最明显的挑战对其进行审查,然后展望如何在电池电极和全有机电池中最佳利用它们。还提供了对这些化合物的基本结构动力学性质的见解,尤其是通过一系列建模和表征技术进行了探索,以补充实验进展。