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dc.contributor.authorGao, Tao
dc.contributor.authorJelle, Bjørn Petter
dc.contributor.authorIhara, Takeshi
dc.contributor.authorGustavsen, Arild
dc.date.accessioned2017-11-24T11:40:19Z
dc.date.available2017-11-24T11:40:19Z
dc.date.created2014-04-11T17:02:46Z
dc.date.issued2014
dc.identifier.citationApplied Energy. 2014, 128 27-34.nb_NO
dc.identifier.issn0306-2619
dc.identifier.urihttp://hdl.handle.net/11250/2468000
dc.description.abstractInnovative glazing units with improved thermal and optical performance are important for energy saving in buildings. In this work, light diffusing and thermally insulating aerogel glazing units (AGUs) have been assembled by incorporating silica aerogel granules into the cavity of double glazing units. Experimental results indicate that the optical and thermal properties of AGUs are significantly affected by the particle size of the employed aerogel granules. With respect to a conventional double glazing, a 58% reduction in heat losses and a 38% reduction in light transmittance are achieved by AGUs with large aerogel granules (particle size 3–5 mm); for AGUs with small sized aerogel granules (particle size <0.5 mm), the reduction is 63% in heat losses, but 81% in light transmittance. Moreover, the durability of AGUs depends also on the particle size of the employed aerogel granules. The importance of the particle size issue calls for an optimization of not only the synthesis of aerogel granules, but also the assembly of high performance AGUs towards practical applications.nb_NO
dc.language.isoengnb_NO
dc.publisherElseviernb_NO
dc.titleInsulating Glazing Units with Silica Aerogel Granules: The Impact of Particle Sizenb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.source.pagenumber27-34nb_NO
dc.source.volume128nb_NO
dc.source.journalApplied Energynb_NO
dc.identifier.doi10.1016/j.apenergy.2014.04.037
dc.identifier.cristin1128446
dc.relation.projectNorges forskningsråd: 193830nb_NO
dc.description.localcodeThis article will not be available due to copyright restrictions (c) 2014 by Elseviernb_NO
cristin.unitcode194,61,25,0
cristin.unitcode194,64,35,0
cristin.unitnameInstitutt for byggekunst, historie og teknologi
cristin.unitnameInstitutt for bygg, anlegg og transport
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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