Thermal conductivity performance of 2D h-BN/MoS2/-hybrid nanostructures used on natural and synthetic esters

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dc.contributor.authorTaha-Tijerina J.
dc.contributor.authorRibeiro H.
dc.contributor.authorAvina K.
dc.contributor.authorMartinez J.M.
dc.contributor.authorGodoy A.P.
dc.contributor.authorCremonezzi J.M.O.
dc.contributor.authorLuciano M.A.
dc.contributor.authorBenega M.A.G.
dc.contributor.authorAndrade R.J.E.
dc.contributor.authorFechine G.J.M.
dc.contributor.authorBabu G.
dc.contributor.authorCastro S.
dc.date.accessioned2024-03-12T23:47:47Z
dc.date.available2024-03-12T23:47:47Z
dc.date.issued2020
dc.description.abstract© 2020 by the authors. Licensee MDPI, Basel, Switzerland.In this paper, the thermal conductivity behavior of synthetic and natural esters reinforced with 2D nanostructures—single hexagonal boron nitride (h-BN), single molybdenum disulfide (MoS2), and hybrid h-BN/MOS2—were studied and compared to each other. As a basis for the synthesis of nanofluids, three biodegradable insulating lubricants were used: FR3™ and VG-100 were used as natural esters and MIDEL 7131 as a synthetic ester. Two-dimensional nanosheets of hBN, MoS2, and their hybrid nanofillers (50/50 ratio percent) were incorporated into matrix lubricants without surfactants or additives. Nanofluids were prepared at 0.01, 0.05, 0.10, 0.15, and 0.25 weight percent of filler fraction. The experimental results revealed improvements in thermal conductivity in the range of 20–32% at 323 K with the addition of 2D nanostructures, and a synergistic behavior was observed for the hybrid h-BN/MoS2 nanostructures.
dc.description.issuenumber6
dc.description.volume10
dc.identifier.doi10.3390/nano10061160
dc.identifier.issn2079-4991
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/34969
dc.relation.ispartofNanomaterials
dc.rightsAcesso Aberto
dc.subject.otherlanguage2D structures
dc.subject.otherlanguageBoron nitride
dc.subject.otherlanguageEsters
dc.subject.otherlanguageHybrid
dc.subject.otherlanguageMolybdenum disulfide
dc.subject.otherlanguageNanolubricants
dc.subject.otherlanguageThermal conductivity
dc.titleThermal conductivity performance of 2D h-BN/MoS2/-hybrid nanostructures used on natural and synthetic esters
dc.typeArtigo
local.scopus.citations19
local.scopus.eid2-s2.0-85086451891
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85086451891&origin=inward
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