Matches in SemOpenAlex for { <https://semopenalex.org/work/W3133919694> ?p ?o ?g. }
- W3133919694 endingPage "129279" @default.
- W3133919694 startingPage "129279" @default.
- W3133919694 abstract "• A heterostructure of Fe 3 Se 4 /FeSe with identical cation and anion was built. • The sample showed improved stability and rate performance for sodium storage. • The heterostructure enhanced the charge transfer and structural stability. Looking for high-performance anode materials for the emerging sodium-ion batteries is an important topic for the research community. Even though iron selenides are promising candidates owning to their high theoretical capacities, they suffer from poor cycle life and inferior high-rate performance because of the conversion reaction during cycling and sluggish Na diffusion kinetics. In this work, we construct a Fe 3 Se 4 /FeSe heterostructure wrapped inside carbon nanofibers. When served as the anode material for sodium-ion batteries, the as-prepared sample presents a high capacity of 417.4 mAh g −1 at 0.5 A g −1 and a superior capacity retention of 89.1% after 1000 cycles at 5 A g −1 , outperforming the heterostructure-free counterpart of Fe 3 Se 4 @NCNF and many other FeSe-based anodes. Density Functional Theory calculation suggests that the Fe 3 Se 4 /FeSe interface would significantly improve the electronic conductivity, Na + diffusion as well as structural stability of the electrode material." @default.
- W3133919694 created "2021-03-15" @default.
- W3133919694 creator A5025159972 @default.
- W3133919694 creator A5046824735 @default.
- W3133919694 creator A5051326190 @default.
- W3133919694 creator A5062778155 @default.
- W3133919694 creator A5070520616 @default.
- W3133919694 creator A5074894656 @default.
- W3133919694 creator A5075448214 @default.
- W3133919694 creator A5082068410 @default.
- W3133919694 creator A5091102217 @default.
- W3133919694 date "2021-08-01" @default.
- W3133919694 modified "2023-10-06" @default.
- W3133919694 title "Interface engineering of Fe3Se4/FeSe heterostructure encapsulated in electrospun carbon nanofibers for fast and robust sodium storage" @default.
- W3133919694 cites W1162277004 @default.
- W3133919694 cites W1967439980 @default.
- W3133919694 cites W1973408623 @default.
- W3133919694 cites W1974918138 @default.
- W3133919694 cites W2004432407 @default.
- W3133919694 cites W2006318126 @default.
- W3133919694 cites W2040959430 @default.
- W3133919694 cites W2050032465 @default.
- W3133919694 cites W2053149839 @default.
- W3133919694 cites W2089525884 @default.
- W3133919694 cites W2115051863 @default.
- W3133919694 cites W2130042267 @default.
- W3133919694 cites W2167321498 @default.
- W3133919694 cites W2254106991 @default.
- W3133919694 cites W2285447285 @default.
- W3133919694 cites W2290095026 @default.
- W3133919694 cites W2292473353 @default.
- W3133919694 cites W2435009684 @default.
- W3133919694 cites W2515241172 @default.
- W3133919694 cites W2556013794 @default.
- W3133919694 cites W2561642638 @default.
- W3133919694 cites W2621139557 @default.
- W3133919694 cites W2681237101 @default.
- W3133919694 cites W2681411897 @default.
- W3133919694 cites W2748217470 @default.
- W3133919694 cites W2768194144 @default.
- W3133919694 cites W2774142807 @default.
- W3133919694 cites W2774635364 @default.
- W3133919694 cites W2774963146 @default.
- W3133919694 cites W2777911438 @default.
- W3133919694 cites W2781496038 @default.
- W3133919694 cites W2782106236 @default.
- W3133919694 cites W2790549514 @default.
- W3133919694 cites W2791697521 @default.
- W3133919694 cites W2794082031 @default.
- W3133919694 cites W2798073664 @default.
- W3133919694 cites W2802435364 @default.
- W3133919694 cites W2807564520 @default.
- W3133919694 cites W2807764879 @default.
- W3133919694 cites W2809099298 @default.
- W3133919694 cites W2888868071 @default.
- W3133919694 cites W2891133238 @default.
- W3133919694 cites W2897279302 @default.
- W3133919694 cites W2898069406 @default.
- W3133919694 cites W2899387025 @default.
- W3133919694 cites W2900245844 @default.
- W3133919694 cites W2909740026 @default.
- W3133919694 cites W2913903636 @default.
- W3133919694 cites W2915944488 @default.
- W3133919694 cites W2922182250 @default.
- W3133919694 cites W2935956048 @default.
- W3133919694 cites W2944432284 @default.
- W3133919694 cites W2953316844 @default.
- W3133919694 cites W2963045867 @default.
- W3133919694 cites W2966149426 @default.
- W3133919694 cites W2972247854 @default.
- W3133919694 cites W2974358360 @default.
- W3133919694 cites W2980157825 @default.
- W3133919694 cites W2981711615 @default.
- W3133919694 cites W2985431163 @default.
- W3133919694 cites W2989760151 @default.
- W3133919694 cites W2994095407 @default.
- W3133919694 cites W3007534380 @default.
- W3133919694 cites W3007867769 @default.
- W3133919694 cites W3010193414 @default.
- W3133919694 cites W3014367034 @default.
- W3133919694 cites W3017683193 @default.
- W3133919694 cites W3018300736 @default.
- W3133919694 cites W3033495459 @default.
- W3133919694 cites W3034113904 @default.
- W3133919694 cites W3041024505 @default.
- W3133919694 cites W3043099475 @default.
- W3133919694 cites W3082855518 @default.
- W3133919694 cites W3083464545 @default.
- W3133919694 cites W3088527275 @default.
- W3133919694 cites W3088832113 @default.
- W3133919694 cites W3090313493 @default.
- W3133919694 cites W3109982685 @default.
- W3133919694 doi "https://doi.org/10.1016/j.cej.2021.129279" @default.
- W3133919694 hasPublicationYear "2021" @default.
- W3133919694 type Work @default.
- W3133919694 sameAs 3133919694 @default.
- W3133919694 citedByCount "52" @default.
- W3133919694 countsByYear W31339196942021 @default.