Optical performance of colored crystalline solar cells for building energy efficient application

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dc.contributor.authorČekon, Miroslavcs
dc.contributor.authorRovnaník, Pavelcs
dc.coverage.issue2cs
dc.coverage.volume2cs
dc.date.accessioned2020-08-04T11:01:44Z
dc.date.available2020-08-04T11:01:44Z
dc.date.issued2015-10-17cs
dc.description.abstractThe optical properties of building materials belong to the features that are currently taken into account more frequently. There are various reasons for dealing with those parameters. Some of them aim to achieve specific parameters and performance while the others are trying to employ innovative materials applying recent nanotechnologies, whose the aspects are currently implemented to improve the energy efficiency of buildings. Current advanced materials research, development and manufacturing initiate a strategy on basis of the application of tools for optimizing and improving the efficiency of all existing elements and technologies. In the building science for the field of renewable resources, the issues of solar energy have also become of a crucial importance. Progressive involvement in this field is focused, among others, on the research, development and innovations of solar cells, collectors and various photovoltaic elements with interdisciplinary attributes of investigation. The paper is focused on a spectral laboratory analysis of colored solar cells in terms of their optical efficiency and represents an exploratory study. Both laboratory methods of spectrophotometry and infrared spectroscopy were used in order to analyze the solar reflectance and thermal emissivity parameters. Methodology for determining solar reflectance index was also applied to study its optical performance. The results present a spectral analysis for all specific regions, as well as its integrated values. The resulting comparison demonstrates the optical efficiency of the selected colored solar cells. Finally, the blue mono-crystalline solar cell indicates seemly applicable properties in the analyzed indicators related especially to the thermal aspects of building performance.en
dc.description.abstractThe optical properties of building materials belong to the features that are currently taken into account more frequently. There are various reasons for dealing with those parameters. Some of them aim to achieve specific parameters and performance while the others are trying to employ innovative materials applying recent nanotechnologies, whose the aspects are currently implemented to improve the energy efficiency of buildings. Current advanced materials research, development and manufacturing initiate a strategy on basis of the application of tools for optimizing and improving the efficiency of all existing elements and technologies. In the building science for the field of renewable resources, the issues of solar energy have also become of a crucial importance. Progressive involvement in this field is focused, among others, on the research, development and innovations of solar cells, collectors and various photovoltaic elements with interdisciplinary attributes of investigation. The paper is focused on a spectral laboratory analysis of colored solar cells in terms of their optical efficiency and represents an exploratory study. Both laboratory methods of spectrophotometry and infrared spectroscopy were used in order to analyze the solar reflectance and thermal emissivity parameters. Methodology for determining solar reflectance index was also applied to study its optical performance. The results present a spectral analysis for all specific regions, as well as its integrated values. The resulting comparison demonstrates the optical efficiency of the selected colored solar cells. Finally, the blue mono-crystalline solar cell indicates seemly applicable properties in the analyzed indicators related especially to the thermal aspects of building performance.cs
dc.formattextcs
dc.format.extent342-347cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationProcedia Manufacturing. 2015, vol. 2, issue 2, p. 342-347.en
dc.identifier.doi10.1016/j.promfg.2015.07.060cs
dc.identifier.issn2351-9789cs
dc.identifier.other121980cs
dc.identifier.urihttp://hdl.handle.net/11012/69318
dc.language.isoencs
dc.publisherElseviercs
dc.relation.ispartofProcedia Manufacturingcs
dc.relation.urihttp://www.sciencedirect.com/science/article/pii/S235197891500061Xcs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2351-9789/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectSolar Cells
dc.subjectSpectral Emissivity
dc.subjectSolar Reflectance
dc.subjectOptical Efficiency
dc.subjectInfrared Spectroscopy
dc.subjectSpectrophotometry
dc.subjectThermal Aspects.
dc.subjectSolar Cellsen
dc.subjectSpectral Emissivityen
dc.subjectSolar Reflectanceen
dc.subjectOptical Efficiencyen
dc.subjectInfrared Spectroscopyen
dc.subjectSpectrophotometryen
dc.subjectThermal Aspects.en
dc.titleOptical performance of colored crystalline solar cells for building energy efficient applicationen
dc.title.alternativeOptical performance of colored crystalline solar cells for building energy efficient applicationcs
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-121980en
sync.item.dbtypeVAVen
sync.item.insts2020.08.04 13:01:44en
sync.item.modts2020.08.04 12:18:27en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav pozemního stavitelstvícs
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav chemiecs
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