Light-transmitting wood-based composite comprising microencapsulated phase-change material for sustainable energy applications in buildings.

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dc.contributor.authorCan, A.
dc.contributor.authorGencel, O.
dc.contributor.authorUstaoğlu, A.
dc.contributor.authorSarı, A.
dc.contributor.authorMuñoz, P.
dc.contributor.authorSubaşı, Azime
dc.contributor.authorHekimoğlu, G.
dc.contributor.authorMaraşlı, Muhammed
dc.date.accessioned2025-08-25T20:32:46Z
dc.date.available2025-08-25T20:32:46Z
dc.date.issued2025
dc.departmentDÜ, Gümüşova Meslek Yüksekokulu
dc.description.abstractThe study explored an innovative building material that provides both lighting energy savings and thermal comfort by integrating microencapsulated phase change material (µPCM) into light-transmissive wood-based composite material. The wood-based composite comprises epoxy resin (Er), wood chips (Wc), fibre (Gf), various ?PCM concentrations, and plastic optical grids to transmit light through the plate. The highest thermal conductivity, 0.21 W/mK, was observed for µPCM0 samples. Differential scanning calorimetry (DSC) analysis presented that a composite containing 100 wt% µPCM has a melting temperature of 25 °C and a latent heat storage of 35.0 J/g. µPCM100 offered a lower surface temperature approximately 6 °C colder when the hot weather hours were taken into account. The wood composites with µPCM contributed to maintaining lower peak room temperatures and extended temperature stability overnight. While 1.923 km/s UPV was obtained in µPCM0 samples, the UPV value after 100% µPCM addition compared to the weight of the old was 1.845 km/s. Compared to the µPCM0 samples, the ErµPCMWc samples had a light transmittance rate of almost 64% greater. The study's findings could improve artificial lighting efficiency, significantly lessening indoor temperature fluctuations, enhancing thermal comfort and promoting sustainable building solutions.
dc.identifier.doi10.1080/17480272.2025.2482153
dc.identifier.issue1
dc.identifier.urihttps://doi.org/10.1080/17480272.2025.2482153
dc.identifier.volume16
dc.indekslendigikaynakWeb of Sceince
dc.language.isoen
dc.publisherTaylor&Francis
dc.relation.ispartofWood Material Science & Engineering,
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_Ozel_2025_09_03
dc.subjectEpoxy resin,wood chips
dc.subjectglass fibre
dc.subjectenergy efficiency
dc.subjectbuilding
dc.titleLight-transmitting wood-based composite comprising microencapsulated phase-change material for sustainable energy applications in buildings.
dc.typeArticle

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