Hybrid functional N-octadecane@melamine-formaldehyde-boric acid microencapsulated phase change material for building energy management and flame retardancy   
Yazarlar (5)
Arş. Gör. Erdinç Halis ALAKARA Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Cemil ALKAN Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Nazan GÖKŞEN TOSUN Tokat Gaziosmanpaşa Üniversitesi, Türkiye
İlhami Demir
Kırıkkale Üniversitesi, Türkiye
Sennur Alay Aksoy
Süleyman Demirel Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Construction and Building Materials
Dergi ISSN 0950-0618 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q1
Makale Dili Türkçe
Basım Tarihi 08-2025
Cilt No 489
Sayı 142392
Sayfalar 142392 /
DOI Numarası 10.1016/j.conbuildmat.2025.142392
Makale Linki https://doi.org/10.1016/j.conbuildmat.2025.142392
Özet
The main purpose of synthesizing boric acid-formaldehyde shelled microencapsulated phase change material (mPCM) in this study is to produce a cheaper, mechanically and thermally tough material with fire retardant properties. For this reason, a boric acid formaldehyde prepolymer was first synthesized and then combined with phase change material (n-octadecane in this work) in a suspension medium and converted into microencapsulated materials with a curing agent. Boric acid-formaldehyde shell mPCM was produced for the first time in this work, and the shell structure was proven for the mechanical constraint, remarkable thermal characteristics, and flame retardancy. FTIR Spectroscopy, DSC, Polarised Optical Microscopy, Particle Size Analyzer, and Thermogravimetric Analysis instruments were operated for thermal energy and performance characteristics of the mPCM. Microparticles had suitable particle …
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