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dc.contributor.authorAL-Rjoub, A.
dc.contributor.authorCosta, P.
dc.contributor.authorRebouta, L.
dc.contributor.authorRadović, I. Bogdanović
dc.contributor.authorArstila, Kai
dc.contributor.authorBarradas, N.P.
dc.contributor.authorAlves, E.
dc.contributor.authorMatilainen, A.
dc.contributor.authorPischow, K.
dc.date.accessioned2019-12-17T13:47:58Z
dc.date.available2021-07-04T21:35:07Z
dc.date.issued2019
dc.identifier.citationAL-Rjoub, A., Costa, P., Rebouta, L., Radović, I. B., Arstila, K., Barradas, N.P., Alves, E., Matilainen, A., & Pischow, K. (2019). A study of solar thermal absorber stack based on CrAlSiNx/CrAlSiNxOy structure by ion beams. <i>Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms</i>, <i>450</i>, 195-199. <a href="https://doi.org/10.1016/j.nimb.2018.04.024" target="_blank">https://doi.org/10.1016/j.nimb.2018.04.024</a>
dc.identifier.otherCONVID_28038370
dc.identifier.otherTUTKAID_77564
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/66888
dc.description.abstractRenewable energies are foreseen as a major energy resource for next generations. Among several energy sources and technologies available, Concentrated Solar Power (CSP) technology has a great potential, but it needs to be optimised, in particular to reduce the costs, with an increase of the operating temperature and long term stability. This goal can be achieved by tailoring the composition and multilayer structure of films. In this work we present and discuss the results obtained from solar absorber coatings based on nitride/oxynitride structures. A four-layer film structure, W/CrAlSiNx(HA)/CrAlSiNxOy(LA)/SiAlOx, was deposited on stainless steel substrates using magnetron sputtering deposition method. Simulations were performed to establish the best spectral properties of the multilayer stacks with optical constants of single layers and film thickness. The elemental analysis was performed using Rutherford Backscattering Spectrometry (RBS) and Time of flight Elastic Recoil Detection Analysis (TOF-ERDA). To assess the thermal stability of the coatings the samples were thermal annealed at 400 °C, in air, and at 600 °C, in vacuum. The results obtained by RBS and TOF-ERDA reveal good oxidation resistance and thermal stability. Also, the optical measurements confirm the potential of these materials for the use in CSP technology.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherElsevier BV
dc.relation.ispartofseriesNuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
dc.rightsCC BY-NC-ND 4.0
dc.subject.othersolar selective absorber
dc.subject.otherRutherford Backscattering Spectrometry (RBS)
dc.subject.othertime of flight elastic recoil detection analysis (TOF-ERDA)
dc.subject.otherCrAlSiNx/CrAlSiNxOy
dc.subject.othersputtering
dc.titleA study of solar thermal absorber stack based on CrAlSiNx/CrAlSiNxOy structure by ion beams
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201912135256
dc.contributor.laitosFysiikan laitosfi
dc.contributor.laitosDepartment of Physicsen
dc.contributor.oppiaineFysiikkafi
dc.contributor.oppiaineYdin- ja kiihdytinfysiikan huippuyksikköfi
dc.contributor.oppiaineKiihdytinlaboratoriofi
dc.contributor.oppiainePhysicsen
dc.contributor.oppiaineCentre of Excellence in Nuclear and Accelerator Based Physicsen
dc.contributor.oppiaineAccelerator Laboratoryen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2019-12-13T10:15:31Z
dc.description.reviewstatuspeerReviewed
dc.format.pagerange195-199
dc.relation.issn0168-583X
dc.relation.numberinseries0
dc.relation.volume450
dc.type.versionacceptedVersion
dc.rights.copyright© 2019 Elsevier BV
dc.rights.accesslevelopenAccessfi
dc.subject.ysoaurinkoenergia
dc.subject.ysopinnoitteet
dc.subject.ysoohutkalvot
dc.subject.ysospektrometria
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p19636
jyx.subject.urihttp://www.yso.fi/onto/yso/p7835
jyx.subject.urihttp://www.yso.fi/onto/yso/p16644
jyx.subject.urihttp://www.yso.fi/onto/yso/p10177
dc.rights.urlhttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.relation.doi10.1016/j.nimb.2018.04.024


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