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Estudo das propriedades elétricas e dielétricas de um nanocompósito polimérico a base de resina epóxi e nanotubos de carbono
(Universidade Estadual Paulista (Unesp), 2022-07-15)
Neste trabalho foi estudado as propriedades elétricas e dielétricas de um nanocompósitos à base de resina epóxi (RE) e nanotubos de carbono de paredes múltiplas (MWCNT). As amostras foram preparadas com quantidades fixas ...
1,3-dioxolane: A green solvent for the preparation of carbon nanotube-modified electrodes
(Elsevier Inc., 2014)
One of the main challenges associated with the handling of carbon nanotubes (CNTs) for modifying electrodes is the production of adequate dispersions. We report the first example in which 1,3-dioxolane was used to produce ...
Different dispersion states of MWCNT in aligned conductive electrospun PCL/MWCNT composites
(Taylor & Francis, 2018-10)
This work presents the synthesis and characterization of oriented nanofibers made of polycaprolactone (PCL) and multiwalled carbon nanotubes (MWCNT) obtained by electrospinning. The preparation of MWCNT/PCL solutions and ...
Obtenção e caracterização de compósitos nanoestruturados de poli(sulfeto de fenileno) reforçados com nanotubos de carbono
(Universidade Estadual Paulista (Unesp), 2015-01-30)
In this work, pristine and functionalized multiwalled carbon nanotubes reinforced poly (phenylene sulfide) composites were successfully obtained by melt mixing technique. The nanostructured composites were characterized ...
DEVELOPMENT OF AN ELECTROCHEMICAL SENSOR MODIFIED WITH MWCNT-COOH AND MIP FOR DETECTION OF DIURON
(2015-11-10)
An electrochemical sensor modified with a molecularly imprinted polymer (MIP) and carboxyl-functionalized multi-walled carbon nanotubes (MWCNT-COOH) was developed for the sensitive and selective detection of diuron in river ...
Electrochemical characterization of MWCNT/Ni(OH)2 composites as cathode materials
(Springer, 2016-04)
The hydrothermal method was used to synthesize multi-walled carbon nanotube/nickel hydroxide composites (MWCNT/Ni(OH)2). The structure and morphology of the prepared materials were characterized by X-ray diffraction and ...
Epoxy Composite with Milimetric Carbon Nanotubes
(Amer Scientific Publishers, 2011-10-01)
Composite of multi-walled carbon nanotubes (MWCNT) and epoxy resin DGEBA were obtained with DDM hardener. The MWCNT were synthesized with length of millimeters by camphor/ferrocene pyrolysis. Different cure temperatures ...
Epoxy Composite with Milimetric Carbon Nanotubes
(Amer Scientific Publishers, 2011-10-01)
Composite of multi-walled carbon nanotubes (MWCNT) and epoxy resin DGEBA were obtained with DDM hardener. The MWCNT were synthesized with length of millimeters by camphor/ferrocene pyrolysis. Different cure temperatures ...
Sintese e caracterização do compósito TixOy- MWCNT para fotodegradação de carbaril
(Universidade Estadual Paulista (Unesp), 2012)
In this study, a composite of titanium oxide (TixOy) and carbon nanotubes multi-walled (MWCNT) was synthesized on a titanium substrate using the sol-gel method. The electrode obtained (TixOy-MWCNT/Ti) was used to the ...