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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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González Cuervo, Claudia Paulina
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2019Removal of cadmium in wastewater through geopolymeric materials based on pumice.citations
- 2017Inclusion of geopolymers derivate from fly ash and pumice in reinforced concrete
- 2017Structural and mechanical study of concrete made from cementitious materials of low environmental impactcitations
- 2017Characterization of Tungsten Carbide coatings deposited on AISI 1020 steelcitations
- 2016Changes on electrical and structural properties of polyaniline and polypyrrol by mullite doping
- 2016Morphological analysis of carbon steels using fractal geometry
- 2014Synthesis and characterization of inorganic polymers from the alkali activation of an aluminosilicatecitations
- 2013Comparative study between structural and electrical properties of geopolymers applied to a green concretecitations
- 2013Conducting polymers doped with a mineral phase
- 2012Synthesis, characterization and ac-conductivity measurements of polyaniline based composites with fly-ash and clinker
- 2008The effect of Mn and B on the magnetic and structural properties of nanostructured Fe60Al40 alloys produced by mechanical alloying
- 2008Comparative study between melted and mechanically alloyed samples of the Fe50Mn10Al40 nanostructured systemcitations
- 2003Bulk Magnetic Properties of the Fe0.5Mn0.1Al 0.4 Disordered Alloycitations
- 2003Mössbauer and X-Ray Characterization of Fe0.2Mn 0.4Al0.4 Mechanically Alloyed Powders
- 2003Magnetic and Structural Properties of Fe-Mn-Al Alloys Produced by Mechanical Alloyingcitations
- 2001Magnetic phase diagram of the FexMn0.60-xAl0.40 (0.20≤x≤0.60) alloys mechanically alloyed for 48 hours
Places of action
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article
Conducting polymers doped with a mineral phase
Abstract
<p>This work reports the results obtained of a series of novel doped conducting polymers (CPs) of polyaniline/hematite (PANI/HEM), which were synthesized in acidic aqueous solution by the in situ chemical oxidative polymerization, using ammonium peroxydisulfate as oxidant reagent. The synthesis was carried out with 20, 40 y 60 % (weight percent) contents of hematite (HEM) at 8 and 14 h of polymerization times (tP). These composites were structurally characterized by X-ray diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR). An electrochemical analysis was made by Electrochemical impedance spectroscopy (EIS). Results of this study allow to evaluate the influence of hematite on the improvement of the structural properties and in the increase of the electric conductivity (sac) of the doped polymers compared to CPs without dopant agents.</p>