@InProceedings{FlorentinoRodSalBalMat:2019:RePiPr,
author = "Florentino, G. C. and Rodrigues, V. E. and Sales, R. C. M. and
Baldan, Maur{\'{\i}}cio Ribeiro and Matsushima, Jorge Tadao",
affiliation = "{Fatec S{\~a}o Jos{\'e} dos Campos} and {Fatec S{\~a}o
Jos{\'e} dos Campos} and {Fatec S{\~a}o Jos{\'e} dos Campos}
and {Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Instituto Nacional de Pesquisas Espaciais (INPE)}",
title = "Reciclagem por pir{\'o}lise de pr{\'e}-impregnados de resina
fen{\'o}lica/fibra de carbono e incorpora{\c{c}}{\~a}o de
polipirrol para eletrodos de supercapacitores",
year = "2019",
pages = "114",
organization = "Congresso Brasileiro de Carbono, 8.",
publisher = "Associa{\c{c}}{\~a}o Brasileira de Carbono",
keywords = "composite recycling, phenolic/carbono fiber prepregs, polypyrrole,
electrochemical capacitors.",
abstract = "This work consists of recycling phenolic/carbon fiber prepregs
discards and converting it into carbon/carbon fiber composite
(P-C/FC) from pyrolysis process for applications as
electrochemical capacitors electrodes. The resulting structure of
this process determines interesting properties for these
applications due to its high surface area and capacitive and
conductive properties. The polypyrrole (PPi) incorporation from
chemical synthesis of pyrrole is proposed focusing in increase of
capacitive contribution from the pseudocapacitives processes. The
results from the morphological, structural and electrochemical
characterizations showed the formation of a conducting and porous
turbostratic graphite interface which determined a high surface
area. The polypyrrole incorporated in P-C/FC structure increased
on specific capacitance and the values were limited by deposited
Ppi content. Specific capacitance, power and energy densities were
very close to those verified for conventional electrochemical
capacitors.",
conference-location = "S{\~a}o Jo{\~a}o Del Rei, MG",
conference-year = "08-11 out.",
issn = "2527-2586",
language = "pt",
targetfile = "florentino-reciclagem.pdf",
urlaccessdate = "27 abr. 2024"
}