Regulating Surface Oxygen Activity by Perovskite‐Coating‐Stabilized Ultrahigh‐Nickel Layered Oxide Cathodes
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202209483
Abstract: Ultrahigh‐Ni layered oxides are proposed as promising cathodes to fulfill the range demand of electric vehicles; yet, they are still haunted by compromised cyclability and thermal robustness. State‐of‐the‐art surface coating has been applied to solve… read more here.
Keywords: surface; dual ion; oxygen; regulating surface ... See more keywords
Simultaneous Regulating the Surface, Interface, and Bulk via Phosphating Modification for High‐Performance Li‐Rich Layered Oxides Cathodes
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DOI: 10.1002/adma.202416136
Abstract: Li‐rich Mn‐based layered oxides (LRMOs) are regarded as the leading cathode materials to overcome the bottleneck of higher energy density. Nevertheless, they encounter significant challenges, including voltage decay, poor cycle stability, and inferior rate performance,… read more here.
Keywords: regulating surface; surface interface; surface; layered oxides ... See more keywords
Regulating Surface Charge by Embedding Ru Nanoparticles over 2D Hydroxides toward Water Oxidation.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c05512
Abstract: Exploring highly active and earth-abundant electrocatalysts for the oxygen evolution reaction (OER) is considered one of the prime prerequisites for generating green hydrogen. Herein, a competent microwave-assisted decoration of Ru nanoparticles (NPs) over the bimetallic… read more here.
Keywords: ldh; cofe ldh; charge; regulating surface ... See more keywords