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Indian Journal of Advances in Chemical Science,
Volume: 11,
Issue : 2, April 2023 |
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ISSN No.: 2320-0898 (Print);
2320-0928 (Electronic)
DOI: 10.22607/IJACS.2023.1102006 |
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Research Article
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CaTiO3-Dispersed
PVA Nanocomposite Film: Structure, Morphology, Bonding, and Thermal
Studies |
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Anilkumar Andure, Sangappa K. Ganiger,
Vijay Kumar Durg* |
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ABSTRACT |
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Fine particles of metal oxides-dispersed
polymer nanocomposites develop new properties of polymeric materials
and hence various applications. This new class of materials
contributes a lot to the field of materials science. The current
investigation is reporting the synthesis of calcium titanate
(CaTiO3) nanomaterials by self-propagating combustion reaction using
poly(ethylene glycol) (PEG) as a fuel. CaTiO3-dispersed poly(vinyl
alcohol) (PVA) nanocomposite (PVA/CaTiO3) is prepared by solvent
casting method. As prepared, CaTiO3 and its PVA composite materials
are well characterized by various characterization tools such as
X-ray diffraction (XRD), scanning electron microscope, and
Fourier-transform infrared respectively. Particle morphology and its
size are well confirmed by transmission electron microscopy study.
The thermal behavior of the prepared PVA composite sample was
studied by thermogravimetric analysis. |
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Key words: Calcium titanate, PEG, Poly(vinyl alcohol),
Nanocomposite, Fourier-transform infrared, X-ray diffraction, TEM,
Thermogravimetric analysis |
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