Yellowish-brown pigment with high near infrared reflective

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dc.contributor.authorThadsanee Thongkanluang
dc.contributor.authorJantharat Wutisatwongkul
dc.contributor.authorPrayoon Surin
dc.date.accessioned2025-03-10T07:37:40Z
dc.date.available2025-03-10T07:37:40Z
dc.date.issued2014
dc.description.abstractYellowish-brown inorganic pigments having a high near infrared solar reflectance have been synthesized. In this research, Fe2O3 was used as the host component, whereas, the mixtures of Sb2O3, SiO2, Al2O3, and TiO2 were used as the guest components. The guest components were investigated over a range of 36 different compositions. The results showed that the pigment, denoted by YB32, with a composition of Fe2O3, Sb2O3, SiO2, Al2O3, and TiO2 of 65, 15, 10, 2 and 8 wt. % respectively, generated a maximum near infrared solar reflectance of 40. 8% while the YB3 pigment was found to have a minimum reflectance of 29. 3%. The CIE L*a*b* colour index was used to measure the yellowish-brown pigment colours. The YB32 and YB3 pigment powders were also characterized by powder X-ray diffraction technique. It was found that the YB3 powder developed a new phase, FeSb2O3, which is mainly responsible for the decrease in the near infrared solar reflectance. © (2014) Trans Tech Publications, Switzerland.
dc.identifier.citationAdvanced Materials Research
dc.identifier.doi10.4028/www.scientific.net/AMR.979.102
dc.identifier.isbn978-303835145-0
dc.identifier.issn10226680
dc.identifier.scopus2-s2.0-84904164053
dc.identifier.urihttps://repository.dusit.ac.th//handle/123456789/4970
dc.languageEnglish
dc.publisherTrans Tech Publications Ltd
dc.rights.holderScopus
dc.subjectNear infrared reflective
dc.subjectYellowish-brown pigment
dc.titleYellowish-brown pigment with high near infrared reflective
dc.typeConference paper
mods.location.urlhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84904164053&doi=10.4028%2fwww.scientific.net%2fAMR.979.102&partnerID=40&md5=327f26d4562372faa088cee43fcc757d
oaire.citation.endPage106
oaire.citation.startPage102
oaire.citation.volume979
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