Scholarlink

<p>The increasing concern regarding energy demand has emerged as a significant issue for various industries, including industry and transportation. Capacitors have recently emerged as a novel approach to address the worldwide energy shortage. Consequently, we have created novel materials for capacitor uses. A composite of poly aminoanthraquinone (PAAQ) and Zinc-based metal organic framework (Zn-MOF) was employed for high-capacitance applications. Comparative studies were conducted on PAAQ and Zn-MOF. Accordingly, Zn-MOF was added to PAAQ using both layer structure (GC/PAAQ/Zn-MOF and physical mixing (GC/PAAQ-Zn-MOF). The modified glassy carbon electrode’s structure and morphology were examined using X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FT-IR), Scanning Electron Microscopy (SEM), Energy Dispersive X-ray Analysis (EDAX), Elemental Mapping, and Ultraviolet-Visible Spectroscopy (UV-Vis). The modified electrodes exhibited a high capacitance when examined in 1.0 M H<sub>2</sub>SO<sub>4</sub> equal 180, 298, and 330&#xa0;F/g@1 A/g for GC/PAAQ, GC/PAAQ/Zn-MOF, and GC/PAAQ-Zn-MOF; respectively. Furthermore, the rate of capability was calculated as 81, 71, and 91% for GC/PAAQ, GC/PAAQ/Zn-MOF, and GC/PAAQ-Zn-MOF, respectively.</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

Synergistic Integration Nanoarchitectonics of Zn-MOF and Poly(1-Amino-9, 10-anthraquinone) for Enhanced Capacitor Performance

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年10月18日

查看全文
  • Khaled M. Ismail,
  • Mahmoud A. Hefnawy,
  • Safaa S. Hassan,
  • Shymaa S. Medany

摘要

The increasing concern regarding energy demand has emerged as a significant issue for various industries, including industry and transportation. Capacitors have recently emerged as a novel approach to address the worldwide energy shortage. Consequently, we have created novel materials for capacitor uses. A composite of poly aminoanthraquinone (PAAQ) and Zinc-based metal organic framework (Zn-MOF) was employed for high-capacitance applications. Comparative studies were conducted on PAAQ and Zn-MOF. Accordingly, Zn-MOF was added to PAAQ using both layer structure (GC/PAAQ/Zn-MOF and physical mixing (GC/PAAQ-Zn-MOF). The modified glassy carbon electrode’s structure and morphology were examined using X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FT-IR), Scanning Electron Microscopy (SEM), Energy Dispersive X-ray Analysis (EDAX), Elemental Mapping, and Ultraviolet-Visible Spectroscopy (UV-Vis). The modified electrodes exhibited a high capacitance when examined in 1.0 M H2SO4 equal 180, 298, and 330 F/g@1 A/g for GC/PAAQ, GC/PAAQ/Zn-MOF, and GC/PAAQ-Zn-MOF; respectively. Furthermore, the rate of capability was calculated as 81, 71, and 91% for GC/PAAQ, GC/PAAQ/Zn-MOF, and GC/PAAQ-Zn-MOF, respectively.