Matches in SemOpenAlex for { <https://semopenalex.org/work/W3197171810> ?p ?o ?g. }
- W3197171810 endingPage "132141" @default.
- W3197171810 startingPage "132141" @default.
- W3197171810 abstract "Co-free cathode materials are gradually attracted wide attention due to the low budget and environmental friendliness, but their application is still prevented by the poor rate performance and cyclic stability. Herein, the Co-free lithium-rich cathode materials (Li1.2Ni0.2Mn0.6O2, LRNMO) with a nano-micron combined morphology is prepared by a simple oxalate co-precipitation route and further modified by an anion doping strategy. It has been found that the F− anion doping can increase the content of Mn4+ in LRNMO, reduce the influence of the Jahn-Teller effect, and further impede the transition from layered phase to spinel phase. As a result, the as-obtained Li1.2Ni0.2Mn0.6O2-xFx (x = 0.04, named as F4-LRNMO) shows an optimal electrochemical performance, for instance, high discharge capacity (243 mAh g−1) with a satisfactory initial coulombic efficiency of 84.37% at 0.1C. Meanwhile, the F4-LRNMO sample also can display high capacity retention of 92.2% after 200 cycles at 1C, and a remarkably high discharge capacity of 151 mAh g−1 with capacity retention of 95.4% after 100 cycles even at high rate of 5C. In consequence, this work can not only ameliorate the defects of poor stability and low initial coulomb efficiency, but also offer a meaningful exploration for the development of Co-free lithium-rich cathode materials with high capacity and high performance-price ratio." @default.
- W3197171810 created "2021-09-13" @default.
- W3197171810 creator A5006992840 @default.
- W3197171810 creator A5013622212 @default.
- W3197171810 creator A5013795174 @default.
- W3197171810 creator A5014856062 @default.
- W3197171810 creator A5026735983 @default.
- W3197171810 creator A5034724578 @default.
- W3197171810 creator A5057112450 @default.
- W3197171810 creator A5057726584 @default.
- W3197171810 creator A5060710710 @default.
- W3197171810 creator A5076759275 @default.
- W3197171810 creator A5079215258 @default.
- W3197171810 creator A5083770827 @default.
- W3197171810 date "2022-02-01" @default.
- W3197171810 modified "2023-09-25" @default.
- W3197171810 title "Architecture and performance of anion-doped Co-free lithium-rich cathode material with nano-micron combined morphology" @default.
- W3197171810 cites W2290009522 @default.
- W3197171810 cites W2297561935 @default.
- W3197171810 cites W2616383804 @default.
- W3197171810 cites W2747923326 @default.
- W3197171810 cites W2748604709 @default.
- W3197171810 cites W2769009257 @default.
- W3197171810 cites W2789406018 @default.
- W3197171810 cites W2799625477 @default.
- W3197171810 cites W2884087468 @default.
- W3197171810 cites W2885910901 @default.
- W3197171810 cites W2898444199 @default.
- W3197171810 cites W2901252235 @default.
- W3197171810 cites W2916632445 @default.
- W3197171810 cites W2966384741 @default.
- W3197171810 cites W2967973854 @default.
- W3197171810 cites W2987398456 @default.
- W3197171810 cites W2995149441 @default.
- W3197171810 cites W2999881864 @default.
- W3197171810 cites W3002725229 @default.
- W3197171810 cites W3009949830 @default.
- W3197171810 cites W3011659071 @default.
- W3197171810 cites W3020264517 @default.
- W3197171810 cites W3022212992 @default.
- W3197171810 cites W3022517467 @default.
- W3197171810 cites W3031262384 @default.
- W3197171810 cites W3034326247 @default.
- W3197171810 cites W3036822436 @default.
- W3197171810 cites W3036947067 @default.
- W3197171810 cites W3037978677 @default.
- W3197171810 cites W3040181820 @default.
- W3197171810 cites W3047367889 @default.
- W3197171810 cites W3048088948 @default.
- W3197171810 cites W3080457519 @default.
- W3197171810 cites W3085416390 @default.
- W3197171810 cites W3097458462 @default.
- W3197171810 cites W3109735060 @default.
- W3197171810 cites W3125098200 @default.
- W3197171810 cites W3129055353 @default.
- W3197171810 cites W3130310949 @default.
- W3197171810 cites W3134026497 @default.
- W3197171810 cites W3163451382 @default.
- W3197171810 cites W4232020833 @default.
- W3197171810 doi "https://doi.org/10.1016/j.cej.2021.132141" @default.
- W3197171810 hasPublicationYear "2022" @default.
- W3197171810 type Work @default.
- W3197171810 sameAs 3197171810 @default.
- W3197171810 citedByCount "13" @default.
- W3197171810 countsByYear W31971718102022 @default.
- W3197171810 countsByYear W31971718102023 @default.
- W3197171810 crossrefType "journal-article" @default.
- W3197171810 hasAuthorship W3197171810A5006992840 @default.
- W3197171810 hasAuthorship W3197171810A5013622212 @default.
- W3197171810 hasAuthorship W3197171810A5013795174 @default.
- W3197171810 hasAuthorship W3197171810A5014856062 @default.
- W3197171810 hasAuthorship W3197171810A5026735983 @default.
- W3197171810 hasAuthorship W3197171810A5034724578 @default.
- W3197171810 hasAuthorship W3197171810A5057112450 @default.
- W3197171810 hasAuthorship W3197171810A5057726584 @default.
- W3197171810 hasAuthorship W3197171810A5060710710 @default.
- W3197171810 hasAuthorship W3197171810A5076759275 @default.
- W3197171810 hasAuthorship W3197171810A5079215258 @default.
- W3197171810 hasAuthorship W3197171810A5083770827 @default.
- W3197171810 hasConcept C107054158 @default.
- W3197171810 hasConcept C121332964 @default.
- W3197171810 hasConcept C127413603 @default.
- W3197171810 hasConcept C130349721 @default.
- W3197171810 hasConcept C134018914 @default.
- W3197171810 hasConcept C145148216 @default.
- W3197171810 hasConcept C147789679 @default.
- W3197171810 hasConcept C153294291 @default.
- W3197171810 hasConcept C171250308 @default.
- W3197171810 hasConcept C17525397 @default.
- W3197171810 hasConcept C178790620 @default.
- W3197171810 hasConcept C185592680 @default.
- W3197171810 hasConcept C191897082 @default.
- W3197171810 hasConcept C192562407 @default.
- W3197171810 hasConcept C2776230739 @default.
- W3197171810 hasConcept C2778333438 @default.
- W3197171810 hasConcept C2778541603 @default.
- W3197171810 hasConcept C28737856 @default.
- W3197171810 hasConcept C42360764 @default.