Preparation and characterization of a selective polymer-based solar absorber for building integration

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dc.contributor.authorČekon, Miroslavcs
dc.contributor.authorStruhala, Karelcs
dc.contributor.authorKopkáně, Danielcs
dc.coverage.issue21cs
dc.coverage.volume10cs
dc.date.accessioned2020-11-27T15:55:30Z
dc.date.available2020-11-27T15:55:30Z
dc.date.issued2020-11-06cs
dc.description.abstractRecent technological advances in solar absorber production may have opened ways for new applications of these materials in buildings. A low-emissivity enhanced polymer-based absorber foil was developed and prototyped using mass-production industrial roll-to-roll process to demonstrate feasibility of the concept. This paper describes key development factors leading to particular composition of the prototype and its testing, especially spectroscopy measurements (both for shortwave and longwave regions) and environmental impact assessment. It also provides comparison of tested parameters with commercially available products. The results show that the developed absorber has fairly good thermal emissivity (around of 0.3), high solar absorption level (0.95) and significantly lower (up to 98 %) environmental impacts compared to the commercially available metal-based solar selective absorbers.en
dc.formattextcs
dc.format.extent1-14cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationApplied Sciences - Basel. 2020, vol. 10, issue 21, p. 1-14.en
dc.identifier.doi10.3390/app10217861cs
dc.identifier.issn2076-3417cs
dc.identifier.other165373cs
dc.identifier.urihttp://hdl.handle.net/11012/195716
dc.language.isoencs
dc.publisherMDPIcs
dc.relation.ispartofApplied Sciences - Baselcs
dc.relation.urihttps://www.mdpi.com/2076-3417/10/21/7861cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2076-3417/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectSolar absorberen
dc.subjectLow emissivityen
dc.subjectSelective coatingen
dc.subjectPolymersen
dc.subjectLife cycle assessmenten
dc.titlePreparation and characterization of a selective polymer-based solar absorber for building integrationen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-165373en
sync.item.dbtypeVAVen
sync.item.insts2021.06.02 16:56:11en
sync.item.modts2021.06.02 16:14:15en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav pozemního stavitelstvícs
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