Monolithic porous carbon materials prepared from polyurethane foam templates
authors Pires, J; Janeiro, A; Oliveira, FJ; Bastos, AC; Pinto, ML
nationality International
journal CARBON LETTERS
author keywords carbon-foams; hierarchical porosity; monolithic-carbon; polyurethane
keywords ADSORPTION; POLYMER
abstract Monolithic carbon foams with hierarchical porosity were prepared from polyurethane templates and resol precursors. Mesoporosity was achieved through the use of soft templating with surfactant Pluronic F127, and macroporosity from the polyurethane foams was retained. Conditions to obtain high porosity materials were optimized. The best materials have high specific surface areas (380 and 582 m(2) g(-1), respectively) and high electrical conductivity, which make them good candidates for supports in sensors. These materials showed an almost linear dependence between the potential and the pH of aqueous solutions.
publisher KOREAN CARBON SOC
issn 1976-4251
year published 2016
volume 18
issue 1
beginning page 11
ending page 17
digital object identifier (doi) 10.5714/CL.2016.18.011
web of science category Chemistry, Multidisciplinary; Materials Science, Multidisciplinary
subject category Chemistry; Materials Science
unique article identifier WOS:000387063600002
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  impact metrics
journal analysis (jcr 2017):
journal impact factor 1.432
5 year journal impact factor 1.460
category normalized journal impact factor percentile 34.327
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