Properties of Oak Wood Incorporating Microencapsulated Phase Change Material

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dc.contributor.authorCan, Ahmet
dc.contributor.authorErgun, Mehmet Emin
dc.contributor.authorOzlusoylu, Ismail
dc.date.accessioned2026-01-24T12:29:14Z
dc.date.available2026-01-24T12:29:14Z
dc.date.issued2023
dc.departmentAlanya Alaaddin Keykubat Üniversitesi
dc.description.abstractMicroencapsulated phase change materials (MPCMs) incorporated into oak wood via vacuum impregnation have shown promise as thermal energy storage (TES) materials. Physical and chemical properties of MPCMs and resulting Phase Change Energy Storage Wood (PCESW) were analyzed. Scanning electron microscopy and particle size analyses revealed similar particle sizes, while X-ray diffraction (XRD) and Fourier transform infrared spectra confirmed crystal phase and chemical structure. Thermal gravimetric analysis (TGA) and differential scanning calorimetry determined thermal properties, including phase change temperature, enthalpy, thermal stability, and conductivity. The MPCMs exhibited a phase change enthalpy of 146.0 J/g and temperature of 35.0 & DEG;C, with excellent thermal stability. The FTIR, XRD, and TGA analyses showed unchanged chemical structure, crystallinity ratios, and decomposition in two stages, respectively. The PCESW exhibited a latent heat storage of 3.02 J/g at 25.4 & DEG;C. Decay tests demonstrated noticeably reduced weight loss (1.22% and 1.55%) for MPCMW samples treated with Trametes versicolor and Coniophora puteana, compared to unleached control samples (19.7% and 20.8%). These findings indicate the high efficiency and potential of PCESW as a thermal energy storage material.
dc.identifier.doi10.15376/biores.18.3.6068-6085
dc.identifier.endpage6085
dc.identifier.issn1930-2126
dc.identifier.issue3
dc.identifier.startpage6068
dc.identifier.urihttps://doi.org/10.15376/biores.18.3.6068-6085
dc.identifier.urihttps://hdl.handle.net/20.500.12868/5225
dc.identifier.volume18
dc.identifier.wosWOS:001050343200026
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherNorth Carolina State Univ Dept Wood & Paper Sci
dc.relation.ispartofBioresources
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20260121
dc.subjectOak wood
dc.subjectMicroencapsulated phase change materials
dc.subjectImpregnation
dc.subjectEnergy storage
dc.titleProperties of Oak Wood Incorporating Microencapsulated Phase Change Material
dc.typeArticle

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