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Atak, Eslem Enis and Wiesinger, Florian and Kahraman, Gülşah and Sánchez-Moreno, Richardo and Günay, A. Alperen and Baker, Derek and Okutucu-Ozyurt, Tuba (2024) Performance Estimation of Copper-Free Solar Reflectors. In: International Conference on Concentrating Solar Power and Chemical Energy Systems, SolarPACES 2022, 1. 28th SolarPACES 2022, 2022-09-27 - 2022-09-30, Albuquerque, USA. doi: 10.52825/solarpaces.v1i.723. ISSN 2751-9899.
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Official URL: https://dx.doi.org/10.52825/solarpaces.v1i.723
Abstract
Copper (Cu) has been an essential ingredient in the production of silvered-glass reflectors used in the concentrated solar power (CSP) systems. However, due to added material cost and the environmental burden induced by Cu mining, researchers have started to look for ways to develop copper-free coating systems for reflectors used in solar thermal applications. In this study, we employed accelerated aging tests to obtain the aging characteristics of reflectors with and without Cu and exposed reflectors outside for natural aging. Samples were subjected to Copper Accelerated Acetic Acid Salt Spray (CASS), Ultraviolet-Humidity (UVH) and UV tests, and the changes in the hemispherical and specular reflectance were measured and compared
| Item URL in elib: | https://elib.dlr.de/202929/ | ||||||||||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||||||||||
| Title: | Performance Estimation of Copper-Free Solar Reflectors | ||||||||||||||||||||||||||||||||
| Authors: |
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| Date: | 2024 | ||||||||||||||||||||||||||||||||
| Journal or Publication Title: | International Conference on Concentrating Solar Power and Chemical Energy Systems, SolarPACES 2022 | ||||||||||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||||||||||||||
| Volume: | 1 | ||||||||||||||||||||||||||||||||
| DOI: | 10.52825/solarpaces.v1i.723 | ||||||||||||||||||||||||||||||||
| ISSN: | 2751-9899 | ||||||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||||||
| Keywords: | Concentrated Solar Power, Point Focus Systems, Copper-Free Reflectors, Accelerated Aging, Finite-Difference Time-Domain | ||||||||||||||||||||||||||||||||
| Event Title: | 28th SolarPACES 2022 | ||||||||||||||||||||||||||||||||
| Event Location: | Albuquerque, USA | ||||||||||||||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||||||||||||||
| Event Start Date: | 27 September 2022 | ||||||||||||||||||||||||||||||||
| Event End Date: | 30 September 2022 | ||||||||||||||||||||||||||||||||
| HGF - Research field: | Energy | ||||||||||||||||||||||||||||||||
| HGF - Program: | Materials and Technologies for the Energy Transition | ||||||||||||||||||||||||||||||||
| HGF - Program Themes: | High-Temperature Thermal Technologies | ||||||||||||||||||||||||||||||||
| DLR - Research area: | Energy | ||||||||||||||||||||||||||||||||
| DLR - Program: | E SW - Solar and Wind Energy | ||||||||||||||||||||||||||||||||
| DLR - Research theme (Project): | E - Condition Monitoring | ||||||||||||||||||||||||||||||||
| Location: | other | ||||||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Solar Research > Qualification | ||||||||||||||||||||||||||||||||
| Deposited By: | Wiesinger, Florian | ||||||||||||||||||||||||||||||||
| Deposited On: | 27 Feb 2024 07:55 | ||||||||||||||||||||||||||||||||
| Last Modified: | 28 Mar 2025 13:03 |
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