Lithium‐Ion Batteries: Self‐Induced Concentration Gradient in Nickel‐Rich Cathodes by Sacrificial Polymeric Bead Clusters for High‐Energy Lithium‐Ion Batteries (Adv. Energy Mater. 12/2017)
Source abstract
Abstract
In article number 1602559, Minjoon Park, Jaephil Cho, and co-workers report a new porous nickel-rich cathode material with a self-induced transition metals concentration gradient developed by a poly-styrene bead (PSB) clusters incorporated co-precipitation method without an additional coating process. The PSB incorporated cathode exhibits not only excellent electrochemical performance at high temperature and even at high cut-off voltage, but also superior structural integrity after electrochemical tests. These results can effectively contribute to the development of high energy lithium-ion batteries.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advancements in Battery Materials · Extraction and Separation Processes · Nanoporous metals and alloys
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Affiliations
Department of Energy Engineering School of Energy and Chemical Engineering Ulsan National Institute of Science and Technology (UNIST) 50, UNIST‐gil Ulsan 44919 Republic of Korea
UNIST Central Research Facilities (UCRF) Ulsan National Institute of Science and Technology (UNIST) 50, UNIST‐gil Ulsan 44919 Republic of Korea
References
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