Lithium Battery Cathodes: Concurrently Approaching Volumetric and Specific Capacity Limits of Lithium Battery Cathodes via Conformal Pickering Emulsion Graphene Coatings (Adv. Energy Mater. 25/2020)
Source abstract
Abstract
The cover image representing article number 2001216, by Mark C. Hersam and co-workers depicts a schematic of battery cathode particles that have been conformally coated with graphene using a scalable Pickering emulsion approach. This strategy provides high electrical conductivities at tenfold lower conductive additive loadings than conventional battery electrodes. The resulting electrodes approach theoretical volumetric and specific capacity limits without tradeoffs in cycle life, rate capability, or active material areal loading.
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Research context
OpenAlex topics: Recycling and Waste Management Techniques · Modular Robots and Swarm Intelligence
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Affiliations
Department of Materials Science and Engineering Northwestern University Evanston IL 60208 USA
SKKU Advanced Institute of Nanotechnology Sungkyunkwan University (SKKU) Suwon Gyeonggi‐do 16419 Korea
Department of Chemistry Northwestern University Evanston IL 60208 USA
Department of Electrical and Computer Engineering Northwestern University Evanston IL 60208 USA
References
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