Design of PEO/HPMC/CMC-CuO nanocomposite electrolytes for high-performance dielectric capacitors

المؤلفون

  • M.O. Farea Physics Department, Faculty of Science, Ibb University, Yemen المؤلف
  • Eman Alzahrani Physics Department, Faculty of Science, Ibb University, Yemen المؤلف
  • Tahani M. Alresheedi Department of Chemistry, College of Science, Qassim University, Buraydah, Saudi Arabia المؤلف
  • Ahmed Noman al-Hakimi Department of Chemistry, College of Science, Qassim University, Buraydah, Saudi Arabia المؤلف
  • Nuh Y. Elamin Department of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), P.O. Box 5701, Riyadh 11432, Saudi Arabia المؤلف
  • L.A.M. Al-sagheer Department of Physical Sciences, College of Science, University of Jeddah, Jeddah, Saudi Arabia المؤلف
  • G.M. Asnag الجامعة الإماراتية الدولية image/svg+xml المؤلف
  • Doaa Abdelhameed Department of Physics, College of Science and Humanities, Prince Sattam Bin Abdulaziz University, P.O. Box 173, Al-Kharj 11942, Saudi Arabia المؤلف

DOI:

https://doi.org/10.1016/j.inoche.2025.114954

الكلمات المفتاحية:

Highlights • A sustainable PEO/HPMC/CMC-CuO nanocomposite electrolyte was developed for dielectric capacitors. • Increasing CuO concentration reduces crystallinity, boosting amorphous regions and ionic conductivity. • FT-IR and UV–Vis analyses confirm strong CuO-polymer interactions and reduced energy gaps. • The 9 wt% CuO nanocomposite showed optimal AC conductivity and stable dielectric performance. • Enhanced capacitance and discharge energy density highlight suitability for advanced energy storage applications.

الملخص

 

السير الشخصية للمؤلفين

  • M.O. Farea، Physics Department, Faculty of Science, Ibb University, Yemen

     

  • Eman Alzahrani، Physics Department, Faculty of Science, Ibb University, Yemen

     

  • Tahani M. Alresheedi، Department of Chemistry, College of Science, Qassim University, Buraydah, Saudi Arabia

     

  • Ahmed Noman al-Hakimi، Department of Chemistry, College of Science, Qassim University, Buraydah, Saudi Arabia

     

  • Nuh Y. Elamin، Department of Chemistry, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), P.O. Box 5701, Riyadh 11432, Saudi Arabia

     

  • L.A.M. Al-sagheer، Department of Physical Sciences, College of Science, University of Jeddah, Jeddah, Saudi Arabia

     

  • G.M. Asnag، الجامعة الإماراتية الدولية

     

  • Doaa Abdelhameed، Department of Physics, College of Science and Humanities, Prince Sattam Bin Abdulaziz University, P.O. Box 173, Al-Kharj 11942, Saudi Arabia

     

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التنزيلات

منشور

2025-06-24

إصدار

2025

القسم

Articles

الفئات

الرخصة

الحقوق الفكرية (c) 2025 "This Open Access article is distributed under the Creative Commons Attribution 4.0 International License (CC BY 4.0), permitting unrestricted use, distribution, and adaptation provided the original author and source are properly credited."

كيفية الاقتباس

Farea, M., Alzahrani, E., Alresheedi, T. M., al-Hakimi, A. N., Elamin, N. Y., Al-sagheer, L., Asnag, G., & Abdelhameed, D. (2025). Design of PEO/HPMC/CMC-CuO nanocomposite electrolytes for high-performance dielectric capacitors. المستودع الرقمي الجامعة الإماراتية الدولية, 1(1). https://doi.org/10.1016/j.inoche.2025.114954

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