Utilize este identificador para referenciar este registo: http://hdl.handle.net/1822/27534

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Campo DCValorIdioma
dc.contributor.authorYuste, M.-
dc.contributor.authorGalindo, R. Escobar-
dc.contributor.authorCarvalho, S.-
dc.contributor.authorAlbella, J. M.-
dc.contributor.authorSánchez, O.-
dc.date.accessioned2014-01-10T16:27:25Z-
dc.date.available2014-01-10T16:27:25Z-
dc.date.issued2011-10-11-
dc.date.submitted2011-06-14-
dc.identifier.issn0169-4332por
dc.identifier.urihttp://hdl.handle.net/1822/27534-
dc.description.abstractLow-emissivity (low-e) coatings on glass are nowadays extensively used for energy saving applications in architectural windows and on solar thermal collectors. In this work the feasibility of TiN-based layers as low-e coatings has been studied. TiN samples were deposited by reactive magnetron sputtering and, in order to improve their optical properties (transmission in the visible range, T and emissivity, ε), we have investigated the changes in optical response following three different approaches: (i) post-deposition annealing treatments up to 500 ◦C, (ii) doping the TiN layers with aluminium (target composition: Ti/Al = 90/10, 75/25 and 50/50) and (iii) deposition of antireflective coatings of TiO2 in multilayers structures. The crystalline structure and chemical composition of the multilayers were studied by X-Ray Diffraction and Rutherford Backscattering Spectroscopy, respectively. Spectroscopic Ellipsometry, Fourier Transform Infrared Spectroscopy and direct emissivity measurements were employed to determine the optical properties T and ε. We have concluded that the most noticeable improvement has been obtained by the deposition of multilayers structures increasing in a 30% the original transmittance of the single TiN coatings.por
dc.description.sponsorshipSpanish Ministry of Science and Innovationpor
dc.description.sponsorshipMCINNpor
dc.language.isoengpor
dc.publisherElsevierpor
dc.rightsopenAccesspor
dc.subjectLow-emissivitypor
dc.subjectTiNpor
dc.subjectMagnetron sputteringpor
dc.titleImproving the visible transmittance of low-e titanium nitride based coatings for solar thermal applicationspor
dc.typearticlepor
dc.peerreviewedyespor
dc.publicationstatuspublishedpor
degois.publication.firstPage1784por
degois.publication.lastPage1788por
degois.publication.issue5por
degois.publication.titleApplied Surface Sciencepor
degois.publication.volume258por
dc.identifier.doi10.1016/j.apsusc.2011.10.046-
dc.subject.wosScience & Technologypor
sdum.journalApplied Surface Sciencepor
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