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- W4200142743 endingPage "34" @default.
- W4200142743 startingPage "34" @default.
- W4200142743 abstract "Ni3S2 nanowires were synthesized in situ using a one-pot hydrothermal reaction on Ni foam (NF) for use in supercapacitors as a positive electrode, and various contents (0.3-0.6 mmol) of Co(OH)2 shells were coated onto the surfaces of the Ni3S2 nanowire cores to improve the electrochemical properties. The Ni3S2 nanowires were uniformly formed on the smooth NF surface, and the Co(OH)2 shell was formed on the Ni3S2 nanowire surface. By direct NF participation as a reactant without adding any other Ni source, Ni3S2 was formed more closely to the NF surface, and the Co(OH)2 shell suppressed the loss of active material during charging-discharging, yielding excellent electrochemical properties. The Co(OH)2-Ni3S2/Ni electrode produced using 0.5 mmol Co(OH)2 (Co0.5-Ni3S2/Ni) exhibited a high specific capacitance of 1837 F g-1 (16.07 F cm-2) at a current density of 5 mA cm-2, and maintained a capacitance of 583 F g-1 (16.07 F cm-2) at a much higher current density of 50 mA cm-2. An asymmetric supercapacitor (ASC) with Co(OH)2-Ni3S2 and active carbon displayed a high-power density of 1036 kW kg-1 at an energy density of 43 W h kg-1 with good cycling stability, indicating its suitability for use in energy storage applications. Thus, the newly developed core-shell structure, Co(OH)2-Ni3S2, was shown to be efficient at improving the electrochemical performance." @default.
- W4200142743 created "2021-12-31" @default.
- W4200142743 creator A5001167466 @default.
- W4200142743 creator A5003014168 @default.
- W4200142743 creator A5003280839 @default.
- W4200142743 creator A5014062405 @default.
- W4200142743 creator A5052135530 @default.
- W4200142743 creator A5069266358 @default.
- W4200142743 date "2021-12-23" @default.
- W4200142743 modified "2023-09-26" @default.
- W4200142743 title "Facile In Situ Synthesis of Co(OH)2–Ni3S2 Nanowires on Ni Foam for Use in High-Energy-Density Supercapacitors" @default.
- W4200142743 cites W1517830872 @default.
- W4200142743 cites W1746972554 @default.
- W4200142743 cites W1749875947 @default.
- W4200142743 cites W1783942008 @default.
- W4200142743 cites W1790326456 @default.
- W4200142743 cites W1963657473 @default.
- W4200142743 cites W1971874222 @default.
- W4200142743 cites W1986725651 @default.
- W4200142743 cites W2010289835 @default.
- W4200142743 cites W2022171069 @default.
- W4200142743 cites W2027239163 @default.
- W4200142743 cites W2042259097 @default.
- W4200142743 cites W2053328406 @default.
- W4200142743 cites W2055181784 @default.
- W4200142743 cites W2069238224 @default.
- W4200142743 cites W2079900880 @default.
- W4200142743 cites W2087350948 @default.
- W4200142743 cites W2122530410 @default.
- W4200142743 cites W2149119196 @default.
- W4200142743 cites W2194568533 @default.
- W4200142743 cites W2233725424 @default.
- W4200142743 cites W2278343144 @default.
- W4200142743 cites W2289077047 @default.
- W4200142743 cites W2319216568 @default.
- W4200142743 cites W2322344071 @default.
- W4200142743 cites W2327671464 @default.
- W4200142743 cites W2331528766 @default.
- W4200142743 cites W2333910605 @default.
- W4200142743 cites W2333929333 @default.
- W4200142743 cites W2338617648 @default.
- W4200142743 cites W2344238933 @default.
- W4200142743 cites W2438093013 @default.
- W4200142743 cites W2543127943 @default.
- W4200142743 cites W2566731295 @default.
- W4200142743 cites W2600719628 @default.
- W4200142743 cites W2747445000 @default.
- W4200142743 cites W2756019832 @default.
- W4200142743 cites W2757770392 @default.
- W4200142743 cites W2766713586 @default.
- W4200142743 cites W2783233528 @default.
- W4200142743 cites W2792587963 @default.
- W4200142743 cites W2793481572 @default.
- W4200142743 cites W2794935789 @default.
- W4200142743 cites W2801993704 @default.
- W4200142743 cites W2810274895 @default.
- W4200142743 cites W2811246585 @default.
- W4200142743 cites W2896883446 @default.
- W4200142743 cites W2899619910 @default.
- W4200142743 cites W2907435995 @default.
- W4200142743 cites W2907606542 @default.
- W4200142743 cites W2909397711 @default.
- W4200142743 cites W2926407499 @default.
- W4200142743 cites W2945698548 @default.
- W4200142743 cites W2946302403 @default.
- W4200142743 cites W2966153984 @default.
- W4200142743 cites W2972937255 @default.
- W4200142743 cites W2972985121 @default.
- W4200142743 cites W2978647613 @default.
- W4200142743 cites W2990128806 @default.
- W4200142743 cites W2990754021 @default.
- W4200142743 cites W2997785232 @default.
- W4200142743 cites W3005472706 @default.
- W4200142743 cites W3005947242 @default.
- W4200142743 cites W3007911927 @default.
- W4200142743 cites W3010455339 @default.
- W4200142743 cites W3014966909 @default.
- W4200142743 cites W3027206503 @default.
- W4200142743 cites W3032098917 @default.
- W4200142743 cites W3082928566 @default.
- W4200142743 cites W3095487903 @default.
- W4200142743 cites W3096846897 @default.
- W4200142743 cites W3110752031 @default.
- W4200142743 cites W3112104931 @default.
- W4200142743 cites W3130887415 @default.
- W4200142743 cites W3133574638 @default.
- W4200142743 cites W3145248452 @default.
- W4200142743 cites W3146354554 @default.
- W4200142743 cites W3152020617 @default.
- W4200142743 cites W3152715121 @default.
- W4200142743 cites W3154143031 @default.
- W4200142743 cites W3159409273 @default.
- W4200142743 cites W3178223122 @default.
- W4200142743 cites W3186220235 @default.
- W4200142743 cites W3196713583 @default.
- W4200142743 cites W3208387036 @default.
- W4200142743 doi "https://doi.org/10.3390/nano12010034" @default.
- W4200142743 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35009986" @default.