| Publikationstyp: | Beitrag in wissenschaftlicher Zeitschrift |
| Art der Begutachtung: | Peer review (Publikation) |
| Titel: | A photothermal solar tunnel via multiple transparent Fe3O4@Cu2-xS thin films for heating utility application |
| Autor/-in: | Katepalli, Anudeep Wang, Yuxin Lin, Jou Harfmann, Anton Bonmarin, Mathias Krupczak, John Shi, Donglu |
| et. al: | No |
| DOI: | 10.1016/j.solener.2024.112444 |
| Erschienen in: | Solar Energy |
| Band(Heft): | 271 |
| Heft: | 112444 |
| Erscheinungsdatum: | 2024 |
| Verlag / Hrsg. Institution: | Elsevier |
| ISSN: | 0038-092X |
| Sprache: | Englisch |
| Schlagwörter: | 3D solar harvesting; Spectral selective film; Energy-neutral; Photothermal energy generation; Transparent multi-panel |
| Fachgebiet (DDC): | 621.3: Elektro-, Kommunikations-, Steuerungs- und Regelungstechnik |
| Zusammenfassung: | A Photothermal Solar Tunnel Radiator (PSTR) is designed and developed by employing multiple transparent photothermal glass panels (TPGP). The primary objective is to pioneer a transformative approach to achieve energy-neutral building heating utilities, exemplified by a lab-scale “Photothermal Solar Box” (PSB) exclusively heated with TPGP under natural sunlight. The PSTR presents a novel paradigm for sustainable energy, enabling direct solar energy capture through transparent glass substrates with photothermal coatings. The high transparency of Fe3O4@Cu2-xS coated glass substrates enhance efficient solar harvesting and photothermal energy generation within the Photothermal Solar Box. The system demonstrates an impressive thermal energy output, reaching up to 9.1 × 105 joules with 8 photothermal panels in parallel. Even under colder conditions (ambient temperature: 8 °C), with accelerated heat loss, the interior temperatures of the PSB without any thermal insulation achieve a commendable 40 °C, showcasing effective photothermal heating in cold weather. These findings indicate the system's resilience and efficiency in harnessing solar energy under diverse conditions, including partial cloudy weather. The initiative contributes to broader sustainability goals by providing a scalable and practical alternative to traditional solar heating methods, aligning with the global mission for a cleaner, greener future. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/30217 |
| Volltext Version: | Publizierte Version |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | School of Engineering |
| Organisationseinheit: | Institute of Computational Physics (ICP) |
| Enthalten in den Sammlungen: | Publikationen School of Engineering |
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Katepalli, A., Wang, Y., Lin, J., Harfmann, A., Bonmarin, M., Krupczak, J., & Shi, D. (2024). A photothermal solar tunnel via multiple transparent Fe3O4@Cu2-xS thin films for heating utility application. Solar Energy, 271(112444). https://doi.org/10.1016/j.solener.2024.112444
Katepalli, A. et al. (2024) ‘A photothermal solar tunnel via multiple transparent Fe3O4@Cu2-xS thin films for heating utility application’, Solar Energy, 271(112444). Available at: https://doi.org/10.1016/j.solener.2024.112444.
A. Katepalli et al., “A photothermal solar tunnel via multiple transparent Fe3O4@Cu2-xS thin films for heating utility application,” Solar Energy, vol. 271, no. 112444, 2024, doi: 10.1016/j.solener.2024.112444.
KATEPALLI, Anudeep, Yuxin WANG, Jou LIN, Anton HARFMANN, Mathias BONMARIN, John KRUPCZAK und Donglu SHI, 2024. A photothermal solar tunnel via multiple transparent Fe3O4@Cu2-xS thin films for heating utility application. Solar Energy. 2024. Bd. 271, Nr. 112444. DOI 10.1016/j.solener.2024.112444
Katepalli, Anudeep, Yuxin Wang, Jou Lin, Anton Harfmann, Mathias Bonmarin, John Krupczak, and Donglu Shi. 2024. “A Photothermal Solar Tunnel via Multiple Transparent Fe3O4@Cu2-xS Thin Films for Heating Utility Application.” Solar Energy 271 (112444). https://doi.org/10.1016/j.solener.2024.112444.
Katepalli, Anudeep, et al. “A Photothermal Solar Tunnel via Multiple Transparent Fe3O4@Cu2-xS Thin Films for Heating Utility Application.” Solar Energy, vol. 271, no. 112444, 2024, https://doi.org/10.1016/j.solener.2024.112444.
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