| Název: | Electromagnetic Interference Shielding Characteristics of SrTiO3 Nanoparticles Induced Polyvinyl Chloride and Polyvinylidene Fluoride Blend Nanocomposites |
| Autoři: | Joseph, Jenifer Deshmukh, Kalim Abdul Rashid Raj, Arunai Nambi Pasha, S. K. Khadheer |
| Citace zdrojového dokumentu: | JOSEPH, J. DESHMUKH, KAR. RAJ, AN. PASHA, SKK. Electromagnetic Interference Shielding Characteristics of SrTiO3 Nanoparticles Induced Polyvinyl Chloride and Polyvinylidene Fluoride Blend Nanocomposites. Journal of Inorganic and Organometallic Polymers and Materials, 2021, roč. 31, č. 8, s. 3481-3495. ISSN: 1574-1443 |
| Datum vydání: | 2021 |
| Nakladatel: | Springer |
| Typ dokumentu: | článek article |
| URI: | 2-s2.0-85103665321 http://hdl.handle.net/11025/46900 |
| ISSN: | 1574-1443 |
| Klíčová slova v dalším jazyce: | PVC;PVDF;SrTiO3;Dielectric properties;EMI studies;Ku;band |
| Abstrakt v dalším jazyce: | The current work deals with the synthesis and characterization of strontium titanate (SrTiO3) nanoparticles reinforced polyvinyl chloride (PVC) and polyvinylidene fluoride (PVDF) blend nanocomposite films prepared via a solution casting approach. The structural, thermal, morphological characteristics of the PVC/PVDF/SrTiO3 nanocomposite films were explored through Fourier transform infrared spectroscopy- FTIR, X-ray diffraction–XRD, thermogravimetric analysis–TGA, scanning electron microscopy–SEM and atomic force microscopy–AFM. The electromagnetic interference (EMI) shielding efficiency (SE) of the PVC/PVDF/SrTiO3 nanocomposite films were investigated in Ku-band (12–18 GHz). The EMI shielding result demonstrated the enhancement in EMI SE values with an increase in the SrTiO3 loading. The PVC/PVDF/SrTiO3 nanocomposite exhibits the maximum EMI SE values ∼ − 12.51 dB at 10 wt% of SrTiO3 loading. These findings affirm the dominating absorption behaviour of the nanocomposite (73.9%) with an overall shielding ability of 99.6% and negligible transmittance. |
| Práva: | © The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature |
| Vyskytuje se v kolekcích: | Články / Articles OBD |
Soubory připojené k záznamu:
| Soubor | Velikost | Formát | |
|---|---|---|---|
| Deshmukh_J. Inorganic and Organometallic Polymers and Materials-1.pdf | 4,08 MB | Adobe PDF | Zobrazit/otevřít |
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