Local Electric Field Promoted Kinetics and Interfacial Stability of a Phosphorus Anode with Ionic Covalent Organic Frameworks
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DOI: 10.1002/adma.202208514
Abstract: A phosphorus anode is a promising option for energyâstorage applications because of its high theoretical specific capacity and safe lithiation potential. However, the multiphase phosphorus lithiation/delithiation reactions and soluble reaction intermediates cause sluggish reaction kinetics… read more here.
Keywords: phosphorus anode; covalent organic; local electric;
Facile Separator Modification Strategy for Trapping Soluble Polyphosphides and Enhancing the Electrochemical Performance of Phosphorus Anode.
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DOI: 10.1021/acs.nanolett.1c04238
Abstract: Phosphorus anode is one of the most promising candidates for high-energy-density lithium-ion batteries. Recent studies found the lithiation process of phosphorus is accompanied by the soluble intermediates of lithium polyphosphides. The trans-separator diffusion of polyphosphides… read more here.
Keywords: modification strategy; separator modification; performance phosphorus; phosphorus ... See more keywords
Tannic acid-polypyrrole multifunctional coating layer enhancing the interface effect and efficient Li-ion transport of a phosphorus anode.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d1nr07987e
Abstract: Phosphorus has been considered a promising anode material for lithium-ion batteries because of its high specific capacity of 2596 mA h g-1 and safe lithiation voltage of 0.7 V. However, the practical application of the… read more here.
Keywords: coating layer; phosphorus anode; phosphorus; multifunctional coating ... See more keywords