Formulation and rheological characterization of piezoelectric nanofluids
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-induce...
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2023
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| Online Access: | http://dx.doi.org/10.1016/j.molliq.2023.123186 https://www.sciencedirect.com/science/article/pii/S016773222301992X http://hdl.handle.net/10576/53322 |
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| _version_ | 1857415084986335232 |
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| author | Mohamed, Youssry |
| author2 | Al-Abed, Sara Zannad, Raghad Abu Meslam, Maram M. Asad, Rahaf |
| author2_role | author author author author |
| author_facet | Mohamed, Youssry Al-Abed, Sara Zannad, Raghad Abu Meslam, Maram M. Asad, Rahaf |
| author_role | author |
| dc.creator.none.fl_str_mv | Mohamed, Youssry Al-Abed, Sara Zannad, Raghad Abu Meslam, Maram M. Asad, Rahaf |
| dc.date.none.fl_str_mv | 2023-09-26 2024-03-20T10:29:19Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://dx.doi.org/10.1016/j.molliq.2023.123186 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. 0167-7322 https://www.sciencedirect.com/science/article/pii/S016773222301992X http://hdl.handle.net/10576/53322 390 1873-3166 |
| dc.language.none.fl_str_mv | en |
| dc.publisher.none.fl_str_mv | Elsevier |
| dc.rights.none.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
| dc.subject.none.fl_str_mv | Piezoelectric nanofluids Hybrid suspensions Suspension rheology Rheo-impedance spectroscopy Shear-induced structure Structured liquids Carbon nanotube dispersions |
| dc.title.none.fl_str_mv | Formulation and rheological characterization of piezoelectric nanofluids |
| dc.type.none.fl_str_mv | Article info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | 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. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | qu_251cbc68aca549a1b90da0009e8d4061 |
| identifier_str_mv | 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. 0167-7322 390 1873-3166 |
| language_invalid_str_mv | en |
| network_acronym_str | qu |
| network_name_str | Qatar University repository |
| oai_identifier_str | oai:qspace.qu.edu.qa:10576/53322 |
| publishDate | 2023 |
| publisher.none.fl_str_mv | Elsevier |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| rights_invalid_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| spelling | Formulation and rheological characterization of piezoelectric nanofluidsMohamed, YoussryAl-Abed, SaraZannad, Raghad AbuMeslam, Maram M.Asad, RahafPiezoelectric nanofluidsHybrid suspensionsSuspension rheologyRheo-impedance spectroscopyShear-induced structureStructured liquidsCarbon nanotube dispersionsWe 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.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.Elsevier2024-03-20T10:29:19Z2023-09-26Articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1016/j.molliq.2023.123186Youssry, 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, 123186.0167-7322https://www.sciencedirect.com/science/article/pii/S016773222301992Xhttp://hdl.handle.net/10576/533223901873-3166enhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:qspace.qu.edu.qa:10576/533222024-07-23T10:58:40Z |
| spellingShingle | Formulation and rheological characterization of piezoelectric nanofluids Mohamed, Youssry Piezoelectric nanofluids Hybrid suspensions Suspension rheology Rheo-impedance spectroscopy Shear-induced structure Structured liquids Carbon nanotube dispersions |
| status_str | publishedVersion |
| title | Formulation and rheological characterization of piezoelectric nanofluids |
| title_full | Formulation and rheological characterization of piezoelectric nanofluids |
| title_fullStr | Formulation and rheological characterization of piezoelectric nanofluids |
| title_full_unstemmed | Formulation and rheological characterization of piezoelectric nanofluids |
| title_short | Formulation and rheological characterization of piezoelectric nanofluids |
| title_sort | Formulation and rheological characterization of piezoelectric nanofluids |
| topic | Piezoelectric nanofluids Hybrid suspensions Suspension rheology Rheo-impedance spectroscopy Shear-induced structure Structured liquids Carbon nanotube dispersions |
| url | http://dx.doi.org/10.1016/j.molliq.2023.123186 https://www.sciencedirect.com/science/article/pii/S016773222301992X http://hdl.handle.net/10576/53322 |