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Optical performance and chemical stability evaluation of new era phase change material: Activated by hybrid nanoparticle

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dc.citedby1
dc.contributor.authorPandey A.K.en_US
dc.contributor.authorKalidasan B.en_US
dc.contributor.authorRajamony R.K.en_US
dc.contributor.authorGeorge M.en_US
dc.contributor.authorid36139061100en_US
dc.contributor.authorid57221543258en_US
dc.contributor.authorid57218845246en_US
dc.contributor.authorid57205737288en_US
dc.date.accessioned2024-10-14T03:19:30Z
dc.date.available2024-10-14T03:19:30Z
dc.date.issued2023
dc.description.abstractInorganic salt hydrate phase change materials (PCMs) are ahead of organic PCMs in terms of energy storage ability and safety as they are non-flammable. However the major hindrance with inorganic PCM are degree of supercooling and low thermal conductivity though better than organic PCM. The common technique to enhance the thermal conductivity is via dispersion of metal and carbon nanoparticle. Though they enhance the thermal conductivity of the nanocomposite, with continuous operation the nanoparticle agglomerate and settles down owing to their density. Henceforth, in the current research work we conduct an experimental investigation to enhance the optical and thermal performance of commercialised inorganic salt hydrate PCM using metal-carbon hybrid nanoparticle. We disperse graphene silver nanoparticle at different weight ratio adopting a two-step method followed by probe sonication to ensure uniform dispersion. We achieve a highly stable nanocomposite with 584% increase in optical absorbance of electromagnetic waves and 86% decrease in transmittance. Thermal management of electronic gadgets has evolved to be a major consideration of research as overuse of gadgets lead to rapid temperature rise and is in need of passive cooling system. Henceforth the newly developed nanocomposite phase change materials (PCMs) not only acts as thermal batteries but can also be opted as energy materials for thermal regulation and heat mitigation. � 2023 Institute of Physics Publishing. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo12045
dc.identifier.doi10.1088/1755-1315/1281/1/012045
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85182375318
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85182375318&doi=10.1088%2f1755-1315%2f1281%2f1%2f012045&partnerID=40&md5=d5554ceaceb71afd61f91e94375cb421
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/34396
dc.identifier.volume1281
dc.publisherInstitute of Physicsen_US
dc.relation.ispartofAll Open Access
dc.relation.ispartofGold Open Access
dc.sourceScopus
dc.sourcetitleIOP Conference Series: Earth and Environmental Science
dc.titleOptical performance and chemical stability evaluation of new era phase change material: Activated by hybrid nanoparticleen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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