Dipolar and catalytic effects of an Fe3O4 based nitrogen-doped hollow carbon sphere framework for high performance lithium sulfur batteries
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Well-designed hollow carbon sphere with embedded Fe3O4 nanoparticles is fabricated as sulfur host for Li–S batteries. The high catalytic activity of Fe3O4 can accelerate the redox conversion of polysulfide, facilitating the reaction kinetics.
2018 ◽
Vol 427
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pp. 823-829
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2019 ◽
Vol 295
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pp. 900-909
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2015 ◽
Vol 300
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pp. 157-163
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2016 ◽
Vol 188
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pp. 516-522
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2018 ◽
Vol 6
(34)
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pp. 16610-16616
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