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Relative stability of polarons and bipolarons in emeraldine oligomers: a quantum chemical study
(Pergamon-elsevier Science LtdOxfordInglaterra, 2000)
Gelatin-based protonic electrolyte for electrochromic windows
(SPRINGER HEIDELBERG, 2010)
Proton-conducting gel polymer electrolytes based on gelatin plasticized with glycerol and containing acetic acid were investigated, characterized, and applied to electrochromic window. For glycerol contents varying from ...
A novel electrocatalyst support with proton conductive properties for polymer electrolyte membrane fuel cell applications
(ELSEVIER SCIENCE BV, 2009)
The objective of this study is to graft the Surface of carbon black, by chemically introducing polymeric chains (Nafion (R) like) with proton-conducting properties. This procedure aims for a better interaction of the ...
Estudo da aplicação de filmes automontados de PAH/PEDOT: PSS em membranas de Nafion®
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência dos Materiais - PPGCM-SoCâmpus Sorocaba, 2013-03-18)
The present work aimed the fabrication of layer-by-layer nanostructured films of poly (allylaminehydrochloride) (PAH) and poly(3,4-ethylenedioxythiophene) poly(styrenesulfonate) (PEDOT:PSS) onto Nafion® 212 membranes. ...
Acid-base equilibrium in conducting polymers. The case of reduced polyaniline
(Elsevier, 2014-11)
The understanding of the acid-base properties of conducting polymers (CPs) is essential for a rational design of devices based on this type of materials. Much of the work about polyaniline protonation equilibrium is focused ...
Enhancement of sulfonated poly(ether ether ketone)-based proton exchange membranes doped with different ionic liquids cations
(2020-01-01)
Herein, to balance the overall performance of SPEEK membrane, the imidazolium hydrogen sulfate (Im.HSO4), 1-methylimidazolium hydrogen sulfate (MI.HSO4), and 1-butyl-3-methylimidazolium hydrogen sulfate (BMI.HSO4) ionic ...
SPEEK-based proton exchange membranes modified with MOF-encapsulated ionic liquid
(2019-10-01)
Ionic liquids (ILs) 1-butyl-3-methylimidazolium hydrogensulfate (BMI.HSO4), 1-butylimidazole hydrogensulfate (BImH.HSO4) and 3-triethylammonium propane sulfonic hydrogensulfate (TEA-PS.HSO4) were encapsulated in UiO-66 ...