Effect of the use of metal–oxide and boron-based nanoparticles on the performance in a photovoltaic thermal module (PV/T): Experimental study

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dc.contributor.authorDalmış, Muhyeddin
dc.contributor.authorGürel, Ali Etem
dc.contributor.authorYildiz, Gokhan
dc.contributor.authorErgün, Alper
dc.contributor.authorAğbulut, Ümit
dc.date.accessioned2025-10-11T20:45:21Z
dc.date.available2025-10-11T20:45:21Z
dc.date.issued2024
dc.departmentDüzce Üniversitesien_US
dc.description.abstractRenewable energy sources are constantly on the agenda because the fossil fuels used are limited and the need for energy is constantly increasing. Among these resources, solar energy stands out because it is clean and endless energy. Nowadays, heat energy and electrical energy production from solar energy are quite common. Photovoltaic (PV) solar panels can convert a limited portion of the solar energy falling on them into electrical energy. In PV panels, heat energy that cannot be converted into electricity is discharged back to the external environment. Photovoltaic thermal (PV/T) panels are used to remove this heat from the system and convert it into useful energy. Many cooling techniques are applied to reduce the surface temperature of PV/T panels and increase their electrical efficiency. One of these techniques is liquid-cooled PV/T panels. In some of the studies, forced circulation (using a pump) and in others natural circulation (thermosiphon effect) were applied. In this study, a natural circulation indirect heated PV/T system was designed. Al<inf>2</inf>O<inf>3</inf>, ZnO, and BN nanoparticle concentrations were added to the cooling water to increase heat transfer within the PV/T panel. According to the experimental results, using nanofluid in the PV/T panel increased the thermal and total efficiency. Total efficiencies of ZnO, BN, and Al<inf>2</inf>O<inf>3</inf> were obtained as 52.8 %, 47.86 %, and 43.49 %, respectively, at 0.03 concentration. The highest exergy efficiency and sustainability index were determined as 17.155 % and 1.207, respectively, at 0.03 concentration of ZnO nanofluid. © 2024 Elsevier B.V., All rights reserved.en_US
dc.identifier.doi10.1016/j.ijft.2024.100910
dc.identifier.issn2666-2027
dc.identifier.scopus2-s2.0-85206164633en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.ijft.2024.100910
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21299
dc.identifier.volume24en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier B.V.en_US
dc.relation.ispartofInternational Journal of Thermofluidsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmzKA_Scopus_20250911
dc.subjectElectrical Efficiencyen_US
dc.subjectEnergyen_US
dc.subjectExergyen_US
dc.subjectNanoparticlesen_US
dc.subjectPv/ten_US
dc.subjectSustainabilityen_US
dc.subjectExergyen_US
dc.subjectSolar Energyen_US
dc.subjectSolar Power Generationen_US
dc.subjectElectrical Efficiencyen_US
dc.subjectElectrical Energyen_US
dc.subjectEnergyen_US
dc.subjectHeat Energyen_US
dc.subjectNatural Circulationen_US
dc.subjectPhotovoltaic Thermal Moduleen_US
dc.subjectPhotovoltaic Thermalsen_US
dc.subjectThermal Modulesen_US
dc.subjectTotal Efficiencyen_US
dc.subjectZnoen_US
dc.subjectClean Energyen_US
dc.titleEffect of the use of metal–oxide and boron-based nanoparticles on the performance in a photovoltaic thermal module (PV/T): Experimental studyen_US
dc.typeArticleen_US

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