Poly(3-hexylthiophene)/titanium dioxide nanocomposites prepared by in-situ polymerization: structure, morphology and electrochemical properties

2020 ◽  
Vol 269 ◽  
pp. 116544
Author(s):  
Aline Ingrid Alves dos Reis Almeida ◽  
Luiza De Lazari Ferreira ◽  
Gabriella Correia de Almeida ◽  
Hállen Daniel Rezende Calado ◽  
Marcelo Machado Viana
Keyword(s):  
Titanium Dioxide ◽  
Electrochemical Properties ◽  
In Situ Polymerization ◽  
Structure Morphology

A polyaniline/graphene nanocomposite prepared by in situ polymerization of polyaniline onto polyanion grafted graphene and its electrochemical properties

RSC Advances ◽  
2014 ◽  
Vol 4 (15) ◽  
pp. 7673-7681 ◽  
Author(s):  
Tao Wu ◽  
Xiaoyang Xu ◽  
Lei Zhang ◽  
Huabin Chen ◽  
Jianping Gao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Properties ◽  
Hydrazine Hydrate ◽  
Reduced Graphene Oxide ◽  
Radical Polymerization ◽  
In Situ Polymerization ◽  
Reduced Graphene ◽  
Graphene Nanocomposite

Poly(sodium 4-styrensulfonate), a polyanion, was grafted onto reduced graphene oxide (RGO-g-PSSNa) by in situ radical polymerization and was then chemically reduced with hydrazine hydrate.

The Synthesis and Magnetoelectric Properties of Tubular Polyaniline

2008 ◽  
Vol 1091 ◽  
Author(s):  
Yingli Liu ◽  
Yuanxun Li ◽  
Huaiwu Zhang
Keyword(s):  
In Situ Polymerization ◽  
Hysteresis Loops ◽  
Vibrating Sample Magnetometer ◽  
X Ray Diffraction ◽  
X Ray ◽  
Magnetoelectric Properties ◽  
Structure Morphology ◽  
Ferromagnetic Nature ◽  
Van Der Pauw

AbstractThe polyaniline was synthesized by in situ polymerization in the presence of ¦Â-naphthalenesulfonic acid which acts as template. The structure, morphology and magnetoeletric properties of samples were characterized by powder X-ray diffraction (XRD), Fourier transform infrared (FTIR), scanning electron microscopy (SEM), the standard Van Der Pauw DC four-probe method and vibrating sample magnetometer (VSM) techniques. The results indicated that polyaniline exhibited the hysteresis loops of the ferromagnetic nature and the conductance is high at 53.35 S/cm which possess both magnetic properties and electrical properties.

The Electrochemical Properties of Nanocomposite Films Obtained by Chemical In Situ Polymerization of Aniline and Carbon Nanostructures

ChemPhysChem ◽  
2012 ◽  
Vol 14 (1) ◽  
pp. 116-124 ◽  
Author(s):  
Marta E. Plonska-Brzezinska ◽  
Joanna Breczko ◽  
Barbara Palys ◽  
Luis Echegoyen
Keyword(s):  
Electrochemical Properties ◽  
Carbon Nanostructures ◽  
In Situ Polymerization ◽  
Nanocomposite Films

Synthesis and characterization of polyurethane/titanium dioxide nanocomposites obtained by in situ polymerization

2013 ◽  
Vol 70 (6) ◽  
pp. 1819-1833 ◽  
Author(s):  
Vinícius Demétrio da Silva ◽  
Leonardo M. dos Santos ◽  
Suelen M. Subda ◽  
Rosane Ligabue ◽  
Marcus Seferin ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
In Situ Polymerization ◽  
Synthesis And Characterization
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