Formulation and rheological characterization of piezoelectric nanofluids
| Author | Mohamed, Youssry |
| Author | Al-Abed, Sara |
| Author | Zannad, Raghad Abu |
| Author | Meslam, Maram M. |
| Author | Asad, Rahaf |
| Available date | 2024-03-20T10:29:19Z |
| Publication Date | 2023-09-26 |
| Publication Name | Journal of Molecular Liquids |
| Identifier | http://dx.doi.org/10.1016/j.molliq.2023.123186 |
| Citation | Youssry, M., Al-Abed, S., Zannad, R. A., Meslam, M. M., & Asad, R. (2023). Formulation and rheological characterization of piezoelectric nanofluids. Journal of Molecular Liquids, 390, 123186. |
| ISSN | 0167-7322 |
| Abstract | We introduced a novel concept on energy harvesting nanofluids of hybrid piezoelectric ceramic and polymeric (BaTiO3 and PVdF) materials in PDMS. Rheology, rheo-microscope and impedance spectroscopy complementary enabled the elucidation of the development of microstructure and probing the flow-induced structural transitions. Percolated CNTs enhanced the network mechanically and electrically and improved the output voltage (OV). Traces of PVdF further increased the OV to ca. 7.5 V in their hybrid suspensions. |
| Sponsor | The financial support from Qatar National Research Foundation (QNRF) under the grant number: UREP28-062-1-007 is acknowledged. Open Access funding provided by the Qatar National Library is highly acknowledged. |
| Language | en |
| Publisher | Elsevier |
| Subject | Piezoelectric nanofluids Hybrid suspensions Suspension rheology Rheo-impedance spectroscopy Shear-induced structure Structured liquids Carbon nanotube dispersions |
| Type | Article |
| Volume Number | 390 |
| Open Access user License | http://creativecommons.org/licenses/by/4.0/ |
| ESSN | 1873-3166 |
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