@Article{ConejoCostOishBote:2018:ThBePh,
author = "Conejo, L. S. and Costa, M. L. and Oishi, Silvia Sizuka and
Botelho, E. C.",
affiliation = "{Universidade Estadual Paulista (UNESP)} and {Universidade
Estadual Paulista (UNESP)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)} and {Universidade Estadual Paulista (UNESP)}",
title = "Thermal behavior of phenol-furfuryl alcohol resin/carbon nanotubes
composites",
journal = "Materials Research Express",
year = "2018",
volume = "5",
number = "4",
pages = "e045701",
month = "Apr.",
keywords = "nanocomposites, phenol-furfuryl alcohol resin, carbon nanotubes,
specific heat, linear thermal expansion coefficient.",
abstract = "Phenol-furfuryl alcohol resins (PFA) are excellent candidates to
replace existing thermoset matrices used in obtaining insulating
systems or carbon materials, both in its pure form and reinforced
with nanoscale structures. This work had as main purpose
synthesize and investigate thermal characterization of PFA resin
and its nanostructured composites with different concentrations of
carbon nanotubes (0, 0.1, 0.5 and 1.0 wt%). The DSC analysis was
performed to estimate the specific heat (cp) of the cured samples
and thermomechanical analysis to find the linear thermal expansion
coefficient (a). From these results, the cp values found for the
PFA system was similar to that described in the literature for the
phenolic resin. The cp increased with the increase in the CNT
concentration in the system up to 0.5%. The coefficient of linear
thermal expansion obtained by TMA technique for PFA sample was
33.10(-6)/degrees C which was close to the a value of phenolic
resin (40 to 80.10(-6)/degrees C).",
doi = "10.1088/2053-1591/aab8e4",
url = "http://dx.doi.org/10.1088/2053-1591/aab8e4",
issn = "2053-1591",
language = "en",
targetfile = "conejo_thermal.pdf",
urlaccessdate = "27 abr. 2024"
}