Matches in SemOpenAlex for { <https://semopenalex.org/work/W2990138905> ?p ?o ?g. }
- W2990138905 endingPage "128" @default.
- W2990138905 startingPage "121" @default.
- W2990138905 abstract "This study employed a novel modification strategy to overcome the intrinsic poor rate performance, large initial irreversible capacity, and low cycling stability of Li-rich layered oxide (LLO) cathode materials. The strategy involved simultaneous in situ spinel Li1+xNiyMn2–yO4 coating using Mn-TFBDC (TFBDC: 2,3,5,6-tetrafluoro-1,4-benzenedicarboxylic acid) as the precursor and organic fluorine doping agent. Uniform Li1+xNiyMn2–yO4 coating of the LLO surface was easily achieved via the coordination of the carboxylic acid ligands with the manganese ions and subsequent heat treatment. TFBDC-assisted treatment rendered significantly enhanced electrochemical performance to LLO. The first discharge specific capacity of LLO modified by TFBDC-assisted treatment (TA-LLO) was enhanced to 302.1 mAh g–1, and the capacity retention significantly increased from 80.8 to 98.9% after 100 cycles at 1C, compared with that of the pristine LLO (PLLO). Electrochemical impedance spectroscopy and the galvanostatic intermittent titration technique confirmed that TA-LLO had a lower charge transfer resistance and higher ion diffusion coefficient than PLLO. These results suggest that the use of organic fluorine is an effective strategy to carry out fluorine doping simultaneously with spinel Li1+xNiyMn2–yO4 coating for fast Li+ ion diffusion and significantly improved electrochemical properties of LLOs." @default.
- W2990138905 created "2019-12-05" @default.
- W2990138905 creator A5009385103 @default.
- W2990138905 creator A5015074039 @default.
- W2990138905 creator A5017489902 @default.
- W2990138905 creator A5024999379 @default.
- W2990138905 creator A5037865494 @default.
- W2990138905 creator A5038962128 @default.
- W2990138905 creator A5090969576 @default.
- W2990138905 date "2019-11-24" @default.
- W2990138905 modified "2023-10-16" @default.
- W2990138905 title "Enhanced Electrochemical Performance of Li-Rich Cathode Materials by Organic Fluorine Doping and Spinel Li<sub>1+<i>x</i></sub>Ni<sub><i>y</i></sub>Mn<sub>2–<i>y</i></sub>O<sub>4</sub> Coating" @default.
- W2990138905 cites W1488867478 @default.
- W2990138905 cites W1491994835 @default.
- W2990138905 cites W1498183568 @default.
- W2990138905 cites W1964152467 @default.
- W2990138905 cites W1968075514 @default.
- W2990138905 cites W1968870255 @default.
- W2990138905 cites W1980338372 @default.
- W2990138905 cites W1982398828 @default.
- W2990138905 cites W1990533636 @default.
- W2990138905 cites W1999043651 @default.
- W2990138905 cites W2004184973 @default.
- W2990138905 cites W2005655398 @default.
- W2990138905 cites W2008305658 @default.
- W2990138905 cites W2011424211 @default.
- W2990138905 cites W2015443701 @default.
- W2990138905 cites W2018530816 @default.
- W2990138905 cites W2024118585 @default.
- W2990138905 cites W2025242962 @default.
- W2990138905 cites W2028833981 @default.
- W2990138905 cites W2033728797 @default.
- W2990138905 cites W2042911725 @default.
- W2990138905 cites W2047297715 @default.
- W2990138905 cites W2054673905 @default.
- W2990138905 cites W2059444501 @default.
- W2990138905 cites W2083115239 @default.
- W2990138905 cites W2087527958 @default.
- W2990138905 cites W2103679363 @default.
- W2990138905 cites W2107736543 @default.
- W2990138905 cites W2144280239 @default.
- W2990138905 cites W2164158077 @default.
- W2990138905 cites W2198729222 @default.
- W2990138905 cites W2210722658 @default.
- W2990138905 cites W2290009522 @default.
- W2990138905 cites W2305984289 @default.
- W2990138905 cites W2307006154 @default.
- W2990138905 cites W2316111147 @default.
- W2990138905 cites W2338492563 @default.
- W2990138905 cites W2341587754 @default.
- W2990138905 cites W2470638963 @default.
- W2990138905 cites W2605121291 @default.
- W2990138905 cites W2766399651 @default.
- W2990138905 cites W2885910901 @default.
- W2990138905 cites W2889901449 @default.
- W2990138905 cites W2892322323 @default.
- W2990138905 cites W2892979994 @default.
- W2990138905 cites W2898444199 @default.
- W2990138905 cites W2905964151 @default.
- W2990138905 cites W2909511357 @default.
- W2990138905 cites W2911536459 @default.
- W2990138905 cites W2911962499 @default.
- W2990138905 cites W309195963 @default.
- W2990138905 doi "https://doi.org/10.1021/acssuschemeng.9b04665" @default.
- W2990138905 hasPublicationYear "2019" @default.
- W2990138905 type Work @default.
- W2990138905 sameAs 2990138905 @default.
- W2990138905 citedByCount "37" @default.
- W2990138905 countsByYear W29901389052020 @default.
- W2990138905 countsByYear W29901389052021 @default.
- W2990138905 countsByYear W29901389052022 @default.
- W2990138905 countsByYear W29901389052023 @default.
- W2990138905 crossrefType "journal-article" @default.
- W2990138905 hasAuthorship W2990138905A5009385103 @default.
- W2990138905 hasAuthorship W2990138905A5015074039 @default.
- W2990138905 hasAuthorship W2990138905A5017489902 @default.
- W2990138905 hasAuthorship W2990138905A5024999379 @default.
- W2990138905 hasAuthorship W2990138905A5037865494 @default.
- W2990138905 hasAuthorship W2990138905A5038962128 @default.
- W2990138905 hasAuthorship W2990138905A5090969576 @default.
- W2990138905 hasConcept C127413603 @default.
- W2990138905 hasConcept C147789679 @default.
- W2990138905 hasConcept C171250308 @default.
- W2990138905 hasConcept C17525397 @default.
- W2990138905 hasConcept C179104552 @default.
- W2990138905 hasConcept C185592680 @default.
- W2990138905 hasConcept C191897082 @default.
- W2990138905 hasConcept C192562407 @default.
- W2990138905 hasConcept C2776230739 @default.
- W2990138905 hasConcept C2779851234 @default.
- W2990138905 hasConcept C2781448156 @default.
- W2990138905 hasConcept C42360764 @default.
- W2990138905 hasConcept C49040817 @default.
- W2990138905 hasConcept C49110097 @default.
- W2990138905 hasConcept C506198293 @default.
- W2990138905 hasConcept C52859227 @default.
- W2990138905 hasConcept C57863236 @default.
- W2990138905 hasConcept C68801617 @default.