Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180672 - 180672
Published: April 1, 2025
Language: Английский
Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180672 - 180672
Published: April 1, 2025
Language: Английский
Batteries, Journal Year: 2025, Volume and Issue: 11(3), P. 83 - 83
Published: Feb. 20, 2025
It is crucial for energy storage devices to construct electrode materials with excellent performance. However, enhancing density and cycling stability supercapacitors a significant challenge. We successfully synthesized CoNi2S4@Ni(OH)2 nanosheets on the surface of Ni foam substrate by two-step hydrothermal approach. The obtained products exhibit remarkable areal capacitance 1534 F g−1 at current 1 A g−1. Moreover, even after 10,000 cycles, specific remains 90% its initial value, highlighting exceptional long-term durability. Furthermore, an asymmetric supercapacitor (ASC) device incorporating material shows electrochemical delivers 58.5 mW h power 2700 W kg−1. outstanding performance mainly arises from selection materials, design structure, synergistic interaction between materials. result suggests that this holds great potential as material.
Language: Английский
Citations
0Electrochimica Acta, Journal Year: 2025, Volume and Issue: unknown, P. 146249 - 146249
Published: April 1, 2025
Language: Английский
Citations
0Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180481 - 180481
Published: April 1, 2025
Language: Английский
Citations
0Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 180672 - 180672
Published: April 1, 2025
Language: Английский
Citations
0