Phenolic resin-commercial graphite disk preparation: Effect of the resin amount and the thermal treatment on the structural, morphological and mechanical properties

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dc.audiencegeneralPublices_MX
dc.contributor.authorSantamaría Juárez, Juana Deisy
dc.contributor.authorGalicia Aguilar, José Alberto
dc.contributor.authorVargas Galarza, Zully
dc.contributor.authorVarela Caselis, Jenaro Leocadio
dc.contributor.authorSánchez Cantú, Manuel
dc.creatorSantamaría Juárez, Juana Deisy; 0000-0003-0935-5468
dc.creatorGalicia Aguilar, José Alberto; 0000-0001-7079-5134
dc.creatorVargas Galarza, Zully; 0000-0002-5429-0897
dc.creatorVarela Caselis, Jenaro Leocadio; 0000-0001-5029-7701
dc.creatorSánchez Cantú, Manuel; 0000-0003-2044-893X
dc.date.accessioned2023-02-08T18:42:01Z
dc.date.available2023-02-08T18:42:01Z
dc.date.issued2019-09
dc.description.abstract"In this work, macroporous discs were prepared using synthesized phenolic resin (PR) and commercial graphite mixtures (15–40 weight percent). The structure of the PR resin was confirmed by Proton Nuclear Magnetic Resonance and Gas Chromatography Coupled to Mass Spectrometry while the curing temperature was determined by Fourier Transform Infrared Spectroscopy. Also, the surface homogeneity and the structural analysis of the prepared disks were examined by means of scanning electron microscopy and X-ray powder diffraction analysis, respectively. According to the micrographs it was observed that as the PR amount increased disks’ porosity decreased giving rise to homogeneous and smooth surfaces which was explained in terms of the X-ray diffraction analysis that proved that graphite average crystal size (ACS) values decreased progressively with PR amount. Furthermore, it was demonstrated that the mechanical resistance could be tuned with the PR amount and the thermal treatment since as both increased the disks’ hardness augmented".es_MX
dc.identifierhttps://doi.org/10.1016/j.tca.2019.178331
dc.identifier.urihttps://hdl.handle.net/20.500.12371/17447
dc.language.isoenges_MX
dc.rights.accesopenAccesses_MX
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0es_MX
dc.subject.otherPhenolic resines_MX
dc.subject.otherThermal treatmentes_MX
dc.subject.otherGraphite diskes_MX
dc.titlePhenolic resin-commercial graphite disk preparation: Effect of the resin amount and the thermal treatment on the structural, morphological and mechanical propertieses_MX
dc.typeArtículoes_MX
dc.type.conacytarticlees_MX
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