Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313255513> ?p ?o ?g. }
- W4313255513 endingPage "168575" @default.
- W4313255513 startingPage "168575" @default.
- W4313255513 abstract "LiNi0.8Co0.1Mn0.1O2 (NCM811) has garnered significant research attention as a high-power battery cathode for electric vehicles. However, low-rate capability and poor cyclic performance limit the widespread applications of NCM cathodes. Although surface coating is an effective strategy to suppress these drawbacks, single-phase coating does not meet the application requirements. Herein, Li2SiO3 and PPy are used to prepare dual coating and improve both rate capability and cyclic performance. Results reveal that Li2SiO3/PPy-coated NCM811 exhibits a specific discharge capacity of 145.1 mAh/g and capacity retention of 96.4% after 100 charge/discharge cycles at 10 C. Various analytical and electrochemical characterization techniques demonstrate that Li2SiO3 in the inner layer is helpful to enhance Li+ diffusion coefficient and PPy in the outer layer is conducive to improve electronic transmission and decrease polarization. Besides, the dual-phase coating can alleviate adverse side reactions at the interface by acting as a strong barrier between the cathode and electrolyte." @default.
- W4313255513 created "2023-01-06" @default.
- W4313255513 creator A5003045959 @default.
- W4313255513 creator A5005367180 @default.
- W4313255513 creator A5017774638 @default.
- W4313255513 creator A5030451437 @default.
- W4313255513 creator A5059449075 @default.
- W4313255513 creator A5069159563 @default.
- W4313255513 creator A5080276547 @default.
- W4313255513 creator A5090996174 @default.
- W4313255513 date "2023-03-01" @default.
- W4313255513 modified "2023-10-17" @default.
- W4313255513 title "Excellent high-rate cyclic performance of LiNi0.8Co0.1Mn0.1O2 cathodes via dual Li2SiO3/PPy coating" @default.
- W4313255513 cites W1751060212 @default.
- W4313255513 cites W1971672415 @default.
- W4313255513 cites W2015597825 @default.
- W4313255513 cites W2042046107 @default.
- W4313255513 cites W2067025808 @default.
- W4313255513 cites W2089916977 @default.
- W4313255513 cites W2118004380 @default.
- W4313255513 cites W2150175565 @default.
- W4313255513 cites W2191259328 @default.
- W4313255513 cites W2438366888 @default.
- W4313255513 cites W2514412837 @default.
- W4313255513 cites W2515733230 @default.
- W4313255513 cites W2531506131 @default.
- W4313255513 cites W254679264 @default.
- W4313255513 cites W2582203084 @default.
- W4313255513 cites W2590429991 @default.
- W4313255513 cites W2611622996 @default.
- W4313255513 cites W2624360932 @default.
- W4313255513 cites W2742736908 @default.
- W4313255513 cites W2766251121 @default.
- W4313255513 cites W2769009257 @default.
- W4313255513 cites W2789571660 @default.
- W4313255513 cites W2793817370 @default.
- W4313255513 cites W2801034865 @default.
- W4313255513 cites W2801127899 @default.
- W4313255513 cites W2804698527 @default.
- W4313255513 cites W2810588368 @default.
- W4313255513 cites W2883272242 @default.
- W4313255513 cites W2892110048 @default.
- W4313255513 cites W2903538766 @default.
- W4313255513 cites W2921677984 @default.
- W4313255513 cites W2943026655 @default.
- W4313255513 cites W2945677395 @default.
- W4313255513 cites W2945935878 @default.
- W4313255513 cites W2947673438 @default.
- W4313255513 cites W2948034752 @default.
- W4313255513 cites W2950018803 @default.
- W4313255513 cites W2953494373 @default.
- W4313255513 cites W2965034984 @default.
- W4313255513 cites W2967596033 @default.
- W4313255513 cites W2969883624 @default.
- W4313255513 cites W2972952743 @default.
- W4313255513 cites W2974832626 @default.
- W4313255513 cites W2979875140 @default.
- W4313255513 cites W2986820103 @default.
- W4313255513 cites W2993462939 @default.
- W4313255513 cites W2996034106 @default.
- W4313255513 cites W3013086078 @default.
- W4313255513 cites W3015136555 @default.
- W4313255513 cites W3015921790 @default.
- W4313255513 cites W3019751945 @default.
- W4313255513 cites W3026298969 @default.
- W4313255513 cites W3033951348 @default.
- W4313255513 cites W3035206249 @default.
- W4313255513 cites W3038524025 @default.
- W4313255513 cites W3039720226 @default.
- W4313255513 cites W3040657696 @default.
- W4313255513 cites W3040798607 @default.
- W4313255513 cites W3047133967 @default.
- W4313255513 cites W3047432540 @default.
- W4313255513 cites W3054120995 @default.
- W4313255513 cites W3063252484 @default.
- W4313255513 cites W3089161205 @default.
- W4313255513 cites W3089842506 @default.
- W4313255513 cites W3091217505 @default.
- W4313255513 cites W3094074697 @default.
- W4313255513 cites W3095729698 @default.
- W4313255513 cites W3116748166 @default.
- W4313255513 cites W3125250731 @default.
- W4313255513 cites W3125537635 @default.
- W4313255513 cites W3133175585 @default.
- W4313255513 cites W3134180039 @default.
- W4313255513 cites W3137271196 @default.
- W4313255513 cites W3138135055 @default.
- W4313255513 cites W3155914955 @default.
- W4313255513 cites W3158553483 @default.
- W4313255513 cites W3183176844 @default.
- W4313255513 cites W3194996624 @default.
- W4313255513 cites W3195049473 @default.
- W4313255513 cites W3195383157 @default.
- W4313255513 cites W3203460787 @default.
- W4313255513 cites W3213998171 @default.
- W4313255513 cites W4200272646 @default.
- W4313255513 cites W4200307469 @default.
- W4313255513 cites W4210652106 @default.