Reducing our carbon footprint is one of the most pressing issues facing humanity today.The technology of Li-rechargeable batteries is permeating every corner of our lives as a result of our efforts to reduce the use o...Reducing our carbon footprint is one of the most pressing issues facing humanity today.The technology of Li-rechargeable batteries is permeating every corner of our lives as a result of our efforts to reduce the use of carbon energy.Batteries can be seen metaphorically as“living cells”,and approaching the future of that technology requires observing and understanding the real-time phenomena that occur inside battery systems during(electro)chemical reactions.In this regard,in situ analysis techniques have made significant progress toward understanding the basic science of battery systems and finding better performance-improving factors.There are various analysis methods utilizing electromagnetic waves,electrons,and neutrons to perform multifaceted analyses of battery systems from the atomic to the macroscopic scale.Now is the opportune moment to construct a comprehensive guide that facilitates the design of advanced Li-rechargeable battery systems,adopting a highly discerning and all-encompassing approach toward these cutting-edge technologies.In this review article,we discuss and organize the key components such as capabilities,limitations,and practical tips with a comprehensive perspective on various in situ techniques.Moreover,this article covers a wide range of information from the nano to the micrometer scale,such as electronic,atomic,crystal,and morphological structures,from stereoscopic perspectives considering the probing depth.展开更多
基金Technology Innovation Program,Grant/Award Number:20024249Ministry of Trade,Industry&Energy(MOTIE,Korea)+1 种基金National Research Foundation of Korea(NRF),Grant/Award Number:NRF-2022R1A2B5B02002624Korean government(MSIT)。
文摘Reducing our carbon footprint is one of the most pressing issues facing humanity today.The technology of Li-rechargeable batteries is permeating every corner of our lives as a result of our efforts to reduce the use of carbon energy.Batteries can be seen metaphorically as“living cells”,and approaching the future of that technology requires observing and understanding the real-time phenomena that occur inside battery systems during(electro)chemical reactions.In this regard,in situ analysis techniques have made significant progress toward understanding the basic science of battery systems and finding better performance-improving factors.There are various analysis methods utilizing electromagnetic waves,electrons,and neutrons to perform multifaceted analyses of battery systems from the atomic to the macroscopic scale.Now is the opportune moment to construct a comprehensive guide that facilitates the design of advanced Li-rechargeable battery systems,adopting a highly discerning and all-encompassing approach toward these cutting-edge technologies.In this review article,we discuss and organize the key components such as capabilities,limitations,and practical tips with a comprehensive perspective on various in situ techniques.Moreover,this article covers a wide range of information from the nano to the micrometer scale,such as electronic,atomic,crystal,and morphological structures,from stereoscopic perspectives considering the probing depth.
