Recent status, key strategies and challenging perspectives of fast-charging graphite anodes for lithium-ion batteries

文献情報

出版日 2023-09-27

DOI 10.1039/D3EE02213G

インパクトファクター 38.532

著者

Yangyang Liu, Haodong Shi

要旨

With the rapid growth of the global electric vehicle market and increasing demand for the enhanced user experience of portable electronics, the development of high-performance lithium-ion batteries (LIBs) with fast-charging capability has become an inevitable trend. However, there are critical technological obstacles for the utilization of mainstream graphite anodes in LIBs such as capacity degradation and safety hazards during fast-charging. Herein, this review summarizes the current advancements, fundamental principles, key strategies, and challenging perspectives related to graphite anodes for achieving fast-charging LIBs. First, by uncovering the lithium intercalation mechanism of graphite anodes and the enigmatic interface between graphite anodes and electrolytes, we analyze the main challenges faced by fast-charging graphite anodes. Then, we outline the key strategies for enabling fast-charging LIBs, focusing on graphite material design and electrolyte optimization. Finally, we propose promising research directions and key perspectives for fast-charging graphite anodes, providing inspiration for further commercialization of fast-charging LIBs.

掲載誌

Energy & Environmental Science

CiteScore: 32.34

自己引用率: 3.4%

年間論文数: 481

Energy & Environmental Science is an international journal dedicated to publishing exceptionally important and high quality, agenda-setting research tackling the key global and societal challenges of ensuring the provision of energy and protecting our environment for the future. The scope is intentionally broad and the journal recognises the complexity of issues and challenges relating to energy conversion and storage, alternative fuel technologies and environmental science. For work to be published it must be linked to the energy-environment nexus and be of significant general interest to our community-spanning readership. All scales of studies and analysis, from impactful fundamental advances, to interdisciplinary research across the (bio)chemical, (bio/geo)physical sciences and chemical engineering disciplines are welcomed. Topics include, but are not limited to, the following: Solar energy conversion and photovoltaics Solar fuels and artificial photosynthesis Fuel cells Hydrogen storage and (bio) hydrogen production Materials for energy systems Capture, storage and fate of CO2, including chemicals and fuels from CO2 Catalysis for a variety of feedstocks (for example, oil, gas, coal, biomass and synthesis gas) Biofuels and biorefineries Materials in extreme environments Environmental impacts of energy technologies Global atmospheric chemistry and climate change as related to energy systems Water-energy nexus Energy systems and networks Globally applicable principles of energy policy and techno-economics