Scholarlink

<p>CuO/CoS composite&#xa0;based electrodes are easy to synthesize using hydrothermal processes assist to develop high-performance supercapacitor materials in a sustainable way. The hydrothermal synthesis of CuO, CoS and CuO/CoS nanocomposite was reported here with an emphasis on energy storage devices. The physical characterization&#xa0; are employed to evaluate textural, structural and morphological properties of manufactured material. Additional approaches for assessing electrochemical efficiency of materials are CA, CV, EIS and GCD by&#xa0;using Nickel foam as a conductive base&#xa0;under a 3-M KOH electrolyte. Electrochemically enhanced data demonstrated high specific capacitance (<i>C</i><sub>sp</sub>) of 1238 F/g at current density (<i>j</i><sub>d</sub>) of 1 A/g with power density (<i>P</i><sub>d</sub>) of 303 W/kg and energy density (<i>E</i><sub>d</sub>) of 63.38 Wh/Kg. This research not only highlights that CuO/CoS nanocomposite is an appropriate component for electrode development of supercapacitor, but also gives a novel approach for generating high-performing nanocomposite materials at a low cost that might be used in a number of upcoming energy storing applications.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Boosting the electrochemical features of CuO/CoS composite for energy storing applications

  • 期刊论文

  • 发表日期：

    2025年9月2日

查看全文
  • Muhammad Hassnain Abid,
  • Nahid A. Osman,
  • Hala M. Abo-Dief,
  • Hidayath Mirza,
  • Abhinav Kumar

摘要

CuO/CoS composite based electrodes are easy to synthesize using hydrothermal processes assist to develop high-performance supercapacitor materials in a sustainable way. The hydrothermal synthesis of CuO, CoS and CuO/CoS nanocomposite was reported here with an emphasis on energy storage devices. The physical characterization  are employed to evaluate textural, structural and morphological properties of manufactured material. Additional approaches for assessing electrochemical efficiency of materials are CA, CV, EIS and GCD by using Nickel foam as a conductive base under a 3-M KOH electrolyte. Electrochemically enhanced data demonstrated high specific capacitance (Csp) of 1238 F/g at current density (jd) of 1 A/g with power density (Pd) of 303 W/kg and energy density (Ed) of 63.38 Wh/Kg. This research not only highlights that CuO/CoS nanocomposite is an appropriate component for electrode development of supercapacitor, but also gives a novel approach for generating high-performing nanocomposite materials at a low cost that might be used in a number of upcoming energy storing applications.