1. JCCT
  2. Ch&ChT Vol. 19, No. 2, 2025
  3. Synthesis and Tailoring the Optimization and Dielectric Properties of PMMA/PEG/Barium Titanate Hybrid Nanostructures for Energy Storage and Electronics Applications

Synthesis and Tailoring the Optimization and Dielectric Properties of PMMA/PEG/Barium Titanate Hybrid Nanostructures for Energy Storage and Electronics Applications

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Aseel Hadi1, Saba R. Salman2, Najah M. L. Al Maimuri3, Ahmed Hashim2, Farhan Lafta Rashid4, Ali S. Hasan5
Affiliation: 
1 Department of Ceramic and Building Materials, College of Materials Engineering, University of Babylon, Babylon, Iraq 2 Department of Physics, College of Education for Pure Sciences, University of Babylon, Babylon, Iraq 3 Building and Construction Technologies Engineering Department, College of Engineering and Engineering Technologies, Al-Mustaqbal University, Babylon, Iraq 4 University of Kerbala, College of Engineering, Petroleum Engineering Department, Kerbala, Iraq 5 University of Babylon, College of materials Engineering,, Department of polymer and Petrochemical Industries, Babylon, Iraq ahmed_taay@yahoo.com
DOI: 
https://doi.org/10.23939/chcht19.02.277
AttachmentSize
PDF icon full_text.pdf812.81 KB
Keywords: 
BaTiO3
dielectric properties
PMMA/PEG
nanoelectronics
blend
Abstract: 
The present work aims to improve the dielectric properties of poly-methyl methacrylate (PMMA)- polyethylene glycol (PEG) blend doped with barium titanate (BaTiO3) nanoparticles to be useful in electronics and dielectric fields. The PMMA/PEG/BaTiO3 nanocomposite films were fabricated by using the casting method. The morphological and dielectric characteristics of PMMA/PEG/BaTiO3 nanocomposite films were tested. The dielectric characteristics were examined by LCR meter at frequencies ranging from 100 Hz to 5 MHz. The results of dielectric characteristics confirmed that there is a growth in the dielectric parameters of PMMA/PEG blend with increasing BaTiO3 NPs content. The dielectric properties of PMMA/PEG/BaTiO3 nanocomposite films were distorted with a boost of the frequency. Finally, dielectric characteristics show that the PMMA/PEG/BaTiO3 nanocomposite films can be utilized in various electrical and nanoelectronics applications with high energy storage, lightweight, low cost, and flexibility.
References: 

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