W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating

Detalhes bibliográficos
Autor(a) principal: AL-Rjoub, A.
Data de Publicação: 2020
Outros Autores: Rebouta, L., Cunha, N. F., Fernandes, F., Barradas, N. P., Alves, E.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/72744
Resumo: Solar thermal energy has often been used as a renewable green energy source. Here we present a design composed of a highly selective solar thermal absorber coating that has been deposited by DC magnetron sputtering. This will consist of four layers: W/AlSiTiNx/SiAlTiOyNx/SiAlOx. The coating that was utilised revealed an excellent average solar thermal absorbance, (alpha = 95.5%) with very low emittance, (epsilon = 9.6% calculated for 500 degrees C) together with an excellent thermal stability after annealed at 500 degrees C, in air for 350 h, and at 630 degrees C in vacuum for 220 h.
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spelling W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coatingSelective coatingSputteringThermal stabilityAlSiTiNx/SiAlTiOyNxAlSiTiN /SiAlTiO N x y xCiências Naturais::Ciências FísicasScience & TechnologySolar thermal energy has often been used as a renewable green energy source. Here we present a design composed of a highly selective solar thermal absorber coating that has been deposited by DC magnetron sputtering. This will consist of four layers: W/AlSiTiNx/SiAlTiOyNx/SiAlOx. The coating that was utilised revealed an excellent average solar thermal absorbance, (alpha = 95.5%) with very low emittance, (epsilon = 9.6% calculated for 500 degrees C) together with an excellent thermal stability after annealed at 500 degrees C, in air for 350 h, and at 630 degrees C in vacuum for 220 h.FCT in the framework of the Strategic Funding UID/FIS/04650/2013 and the financial support of FCT, POCI and PORL operational programs through the project POCI01-0145-FEDER-016907 (PTDC/CTM-ENE/2892/2014), co-financed by European community fund FEDER.Pergamon-Elsevier Science LtdUniversidade do MinhoAL-Rjoub, A.Rebouta, L.Cunha, N. F.Fernandes, F.Barradas, N. P.Alves, E.20202020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/72744engAl-Rjoub, A., Rebouta, L., Cunha, N. F., Fernandes, F., Barradas, N. P., & Alves, E. (2020). W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating. Solar Energy, 207, 192-1980038-092X10.1016/j.solener.2020.06.094https://www.sciencedirect.com/science/article/pii/S0038092X20307088info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:51:03Zoai:repositorium.sdum.uminho.pt:1822/72744Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T19:49:52.410370Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
title W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
spellingShingle W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
AL-Rjoub, A.
Selective coating
Sputtering
Thermal stability
AlSiTiNx/SiAlTiOyNx
AlSiTiN /SiAlTiO N x y x
Ciências Naturais::Ciências Físicas
Science & Technology
title_short W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
title_full W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
title_fullStr W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
title_full_unstemmed W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
title_sort W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating
author AL-Rjoub, A.
author_facet AL-Rjoub, A.
Rebouta, L.
Cunha, N. F.
Fernandes, F.
Barradas, N. P.
Alves, E.
author_role author
author2 Rebouta, L.
Cunha, N. F.
Fernandes, F.
Barradas, N. P.
Alves, E.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv AL-Rjoub, A.
Rebouta, L.
Cunha, N. F.
Fernandes, F.
Barradas, N. P.
Alves, E.
dc.subject.por.fl_str_mv Selective coating
Sputtering
Thermal stability
AlSiTiNx/SiAlTiOyNx
AlSiTiN /SiAlTiO N x y x
Ciências Naturais::Ciências Físicas
Science & Technology
topic Selective coating
Sputtering
Thermal stability
AlSiTiNx/SiAlTiOyNx
AlSiTiN /SiAlTiO N x y x
Ciências Naturais::Ciências Físicas
Science & Technology
description Solar thermal energy has often been used as a renewable green energy source. Here we present a design composed of a highly selective solar thermal absorber coating that has been deposited by DC magnetron sputtering. This will consist of four layers: W/AlSiTiNx/SiAlTiOyNx/SiAlOx. The coating that was utilised revealed an excellent average solar thermal absorbance, (alpha = 95.5%) with very low emittance, (epsilon = 9.6% calculated for 500 degrees C) together with an excellent thermal stability after annealed at 500 degrees C, in air for 350 h, and at 630 degrees C in vacuum for 220 h.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/72744
url http://hdl.handle.net/1822/72744
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Al-Rjoub, A., Rebouta, L., Cunha, N. F., Fernandes, F., Barradas, N. P., & Alves, E. (2020). W/AlSiTiNx/SiAlTiOyNx/SiAlOx multilayered solar thermal selective absorber coating. Solar Energy, 207, 192-198
0038-092X
10.1016/j.solener.2020.06.094
https://www.sciencedirect.com/science/article/pii/S0038092X20307088
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799133081873940480

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