协同CuCo2O4/MWCNT纳米复合材料:用于储能和催化应用的先进电极材料

IF 2 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY
Waseem Abbas, Muhammad Irfan, Muhammad Babur, Muhammad Ehsan Mazhar, Javed Ahmad, Komal Ali Rao, Saqlain Haider, Hassan Ali, Muhammad Imtiaz, Muhammad Imran
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引用次数: 0

摘要

采用水热法合成了CuCo2O4和CuCo2O4/MWCNT纳米复合材料,作为超级电容器电极材料。结构表征,包括XRD, SEM和EDX,证实了纳米复合材料的成功制造。电化学分析表明,与纯CuCo2O4电极相比,CuCo2O4/MWCNTs具有优异的氧(OER)和氢(HER)演化催化活性,具有更强的循环稳定性、高倍率容量和更好的比电容。CuCo2O4和MWCNTs之间的协同作用显著提高了电化学性能,凸显了这些纳米复合材料作为储能和电催化电极材料的潜力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Synergistic CuCo2O4/MWCNT nanocomposites: advanced electrode materials for energy storage and catalysis applications

The CuCo2O4 and CuCo2O4/MWCNT nanocomposites were synthesized using hydrothermal techniques as an electrode material for supercapacitor applications. Structural characterization, including XRD, SEM, and EDX, confirmed the successful fabrication of nanocomposites. Electrochemical analysis revealed that CuCo2O4/MWCNTs exhibit excellent oxygen (OER) and hydrogen (HER) evolution catalytic activity, with enhanced cyclic stability, high-rate capability, and better specific capacitance compared to pure CuCo2O4 electrodes. The synergistic interaction between CuCo2O4 and MWCNTs significantly improves electrochemical performance, highlighting the potential of these nanocomposites as an electrode material for energy storage and electrocatalytic applications.

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来源期刊
CiteScore
8.60
自引率
0.00%
发文量
1
审稿时长
13 weeks
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