N-doped interconnected carbon aerogels as an efficient SeS2 host for long life Na-SeS2 batteries
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DOI: 10.1007/s12274-020-2726-8
Abstract: Selenium sulfide (SeS2) cathodes have attracted much concerns as an optimized choice comparing to sulfur and selenium for lithium and sodium storage. However, it also suffers from poor cycling stability due to the dissolution of… read more here.
Keywords: ses2 host; doped interconnected; efficient ses2; ses2 ... See more keywords
Hollow CoP nanoparticles embedded in Two–Dimensional N–doped carbon arrays enabling advanced Li–SeS2 batteries with rapid kinetics
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DOI: 10.1016/j.mtener.2020.100423
Abstract: Abstract Selenium sulfide has been regarded as very promising alternatives to partially address the issues of Li–S batteries due to their better electrical conductivity than sulfur cathode; however, the serious dissolution of intermediate polyselenides and… read more here.
Keywords: hollow cop; carbon; cop nanoparticles; ses2 ... See more keywords
Dual synergistic effects assisting Cu-SeS2 electrochemistry for energy storage.
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2220792120
Abstract: Selenium sulfide (SeS2) features higher electronic conductivity than sulfur and higher theoretical capacity and lower cost than selenium, attracting considerable interest in energy storage field. Although nonaqueous Li/Na/K-SeS2 batteries are attractive for their high energy… read more here.
Keywords: energy; ses2; electrochemistry; dual synergistic ... See more keywords