Matches in SemOpenAlex for { <https://semopenalex.org/work/W3138109715> ?p ?o ?g. }
- W3138109715 endingPage "17201" @default.
- W3138109715 startingPage "17192" @default.
- W3138109715 abstract "NASICON-type Na3V2(PO4)2F3 (NVPF) is proposed to be a potential cathode material for sodium-ion battery because of its good structural stability, relatively high capacity and voltage platform. Nonetheless, the poor-rate performance, resulting from its low conductivity, has become a massive obstacle to its practical application. In this work, carbon coating together with morphology controlling were introduced to solve the issue of NVPF. This experiment used a hydrothermal method to prepare Na3V2(PO4)2F3@C ([email protected]) and explored the impact of surfactants (polyvinylpyrrolidone (PVP)) on the positive material performance of sodium-ion battery. Through various characterisation, [email protected] compared its performance with that of untreated products, and verified that appropriate surfactant modification could enhance the performance of the electron conduction and sodium ion diffusion, thus effectively improved the performance of NVPF. Through comparison, it was found that appropriate surface modification with PVP can achieve the effects of specific crystal surface exposure and clusters of porous micron ball structure, and improve the electrochemical performance of NVPF best. Under the charge and discharge ratio of 0.2C, its initial reversible capacity was 127.8 mA h g−1. After 100 cycles, its discharge capacity was 106.1 mA h g−1, and the cycling retention rate reached 82.8%. Compared to the original NVPF, its performance has been dramatically improved." @default.
- W3138109715 created "2021-03-29" @default.
- W3138109715 creator A5001008654 @default.
- W3138109715 creator A5084204757 @default.
- W3138109715 creator A5089928242 @default.
- W3138109715 date "2021-06-01" @default.
- W3138109715 modified "2023-10-02" @default.
- W3138109715 title "Modification of the morphology of Na3V2(PO4)2F3 as cathode material for sodium-ion batteries by polyvinylpyrrolidone" @default.
- W3138109715 cites W1757592376 @default.
- W3138109715 cites W1761244630 @default.
- W3138109715 cites W1761254923 @default.
- W3138109715 cites W1999871470 @default.
- W3138109715 cites W2004460809 @default.
- W3138109715 cites W2035292311 @default.
- W3138109715 cites W2035943792 @default.
- W3138109715 cites W2044024330 @default.
- W3138109715 cites W2070842180 @default.
- W3138109715 cites W2075636712 @default.
- W3138109715 cites W2101458658 @default.
- W3138109715 cites W2293821723 @default.
- W3138109715 cites W2315141753 @default.
- W3138109715 cites W2321506438 @default.
- W3138109715 cites W2334175352 @default.
- W3138109715 cites W2470028950 @default.
- W3138109715 cites W2511386249 @default.
- W3138109715 cites W2548368989 @default.
- W3138109715 cites W2586344467 @default.
- W3138109715 cites W2605785279 @default.
- W3138109715 cites W2617764634 @default.
- W3138109715 cites W2636773388 @default.
- W3138109715 cites W2700581929 @default.
- W3138109715 cites W2750864658 @default.
- W3138109715 cites W2769175406 @default.
- W3138109715 cites W2786551525 @default.
- W3138109715 cites W2786612507 @default.
- W3138109715 cites W2787934759 @default.
- W3138109715 cites W2789470342 @default.
- W3138109715 cites W2796327888 @default.
- W3138109715 cites W2892942466 @default.
- W3138109715 cites W2899498586 @default.
- W3138109715 cites W2907916206 @default.
- W3138109715 cites W2920884035 @default.
- W3138109715 cites W2931103935 @default.
- W3138109715 cites W2952028301 @default.
- W3138109715 cites W3003928232 @default.
- W3138109715 cites W3045599743 @default.
- W3138109715 cites W3048054665 @default.
- W3138109715 cites W3048123054 @default.
- W3138109715 cites W752673246 @default.
- W3138109715 doi "https://doi.org/10.1016/j.ceramint.2021.03.030" @default.
- W3138109715 hasPublicationYear "2021" @default.
- W3138109715 type Work @default.
- W3138109715 sameAs 3138109715 @default.
- W3138109715 citedByCount "19" @default.
- W3138109715 countsByYear W31381097152021 @default.
- W3138109715 countsByYear W31381097152022 @default.
- W3138109715 countsByYear W31381097152023 @default.
- W3138109715 crossrefType "journal-article" @default.
- W3138109715 hasAuthorship W3138109715A5001008654 @default.
- W3138109715 hasAuthorship W3138109715A5084204757 @default.
- W3138109715 hasAuthorship W3138109715A5089928242 @default.
- W3138109715 hasConcept C115537861 @default.
- W3138109715 hasConcept C127413603 @default.
- W3138109715 hasConcept C130349721 @default.
- W3138109715 hasConcept C145148216 @default.
- W3138109715 hasConcept C147789679 @default.
- W3138109715 hasConcept C171250308 @default.
- W3138109715 hasConcept C17525397 @default.
- W3138109715 hasConcept C178790620 @default.
- W3138109715 hasConcept C185592680 @default.
- W3138109715 hasConcept C188027245 @default.
- W3138109715 hasConcept C191897082 @default.
- W3138109715 hasConcept C192562407 @default.
- W3138109715 hasConcept C2776301907 @default.
- W3138109715 hasConcept C2778333438 @default.
- W3138109715 hasConcept C2780077769 @default.
- W3138109715 hasConcept C2781448156 @default.
- W3138109715 hasConcept C42360764 @default.
- W3138109715 hasConcept C49110097 @default.
- W3138109715 hasConcept C52859227 @default.
- W3138109715 hasConcept C537181965 @default.
- W3138109715 hasConceptScore W3138109715C115537861 @default.
- W3138109715 hasConceptScore W3138109715C127413603 @default.
- W3138109715 hasConceptScore W3138109715C130349721 @default.
- W3138109715 hasConceptScore W3138109715C145148216 @default.
- W3138109715 hasConceptScore W3138109715C147789679 @default.
- W3138109715 hasConceptScore W3138109715C171250308 @default.
- W3138109715 hasConceptScore W3138109715C17525397 @default.
- W3138109715 hasConceptScore W3138109715C178790620 @default.
- W3138109715 hasConceptScore W3138109715C185592680 @default.
- W3138109715 hasConceptScore W3138109715C188027245 @default.
- W3138109715 hasConceptScore W3138109715C191897082 @default.
- W3138109715 hasConceptScore W3138109715C192562407 @default.
- W3138109715 hasConceptScore W3138109715C2776301907 @default.
- W3138109715 hasConceptScore W3138109715C2778333438 @default.
- W3138109715 hasConceptScore W3138109715C2780077769 @default.
- W3138109715 hasConceptScore W3138109715C2781448156 @default.
- W3138109715 hasConceptScore W3138109715C42360764 @default.