A High‐Efficiency Mo2C Electrocatalyst Promoting the Polysulfide Redox Kinetics for Na–S Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202200479
Abstract: Room‐temperature sodium–sulfur (RT Na–S) batteries, as promising next‐generation energy storage candidates, are drawing more and more attention due to the high energy density and abundant elements reserved in the earth. However, the native downsides of… read more here.
Keywords: high efficiency; promoting polysulfide; electrocatalyst promoting; efficiency mo2c ... See more keywords
Electrochemical Thermo-Electric Conversion Using Polysulfide as Redox Species.
Sign Up to like & getrecommendations! Published in 2019 at "ChemSusChem"
DOI: 10.1002/cssc.201901566
Abstract: Thermocells convert waste heat to electricity without any pollution; however, the high cost and the corrosivity of redox species hinder their commercialization. In this work, we report the first demonstration of a thermocell that utilize… read more here.
Keywords: redox species; redox; polysulfide redox; addition sulfur ... See more keywords
Efficient Polysulfide Redox Enabled by Lattice-Distorted Ni3Fe Intermetallic Electrocatalyst Modified Separator for Lithium-Sulfur Battery.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c02942
Abstract: Exploring efficient electrocatalysts for lithium-sulfur (Li-S) batteries is of great significance for the sulfur/polysulfide/sulfide multiphase conversion. Herein, we report nickel-iron intermetallic (Ni3Fe) as a novel electrocatalyst to trigger the highly efficient polysulfide-involving interfacial reactions. The… read more here.
Keywords: phase; modified separator; lithium sulfur; polysulfide redox ... See more keywords