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Interface formation of nanostructured heterojunction SnO 2:Eu/GaAs and electronic transport properties
(2013-02-15)
Thin films of tin dioxide (SnO2) are deposited by the sol-gel-dip-coating technique, along with GaAs layers, deposited by the resistive evaporation technique. The as-built heterojunction has potential application in ...
ELECTRICAL CONDUCTIVITY OF HYDROPHOBICALLY MODIFIED POLYELECTROLYTES IN METHANOL/WATER SOLUTION
(Sociedad Chilena de Química, 2003)
Electrical percolation during gelation of lithium doped siloxane-poly(oxyethylene) hybrids
(Springer, 2004-10-01)
Gelation mechanisms of lithium-doped Siloxane-Poly(oxyethylene) (PEO) hybrids containing polymer of two different molecular weight (500 and 1900 g/mol) were investigated through the evolution of the electrical properties ...
PVDF-PAni blend: a free-standing film with variable electrical resistance
(Springer, 2017-05-01)
Films made of a blend of polyaniline (PAni) and a nonpolar polyvinylidene fluoride (PVDF) polymer matrix were obtained by the mechanical mixing of both, with subsequent melting and quenching. Using the current versus voltage ...
Analysis of parametric estimation of head tissue conductivities using Electrical Impedance Tomography
(Elsevier, 2013-09)
We study the theoretical performance of using Electrical Impedance Tomography (EIT) to measure the conductivity of the main tissues of the head. The governing equations are solved using the Finite Element Method for ...
Comparison between different conditions of the chemical polymerization of polyaniline on top of PET films
(2001-02-01)
Composites produced during the in situ chemical polymerization of aniline on top of a poly(ethylene terephthalate) (PET) film, in different conditions, were studied by open-circuit potential (Voc), ultraviolet-visible, and ...
Dielectric behavior of XLPE aged under multi-stressing conditions
(2005-12-01)
In this work fresh cables were laboratory aged under multi-stressing conditions at room temperature. Foils were peeled from cables, with approximately 150 ?m thickness, from the outer, middle and inner positions of the ...
Dielectric behavior of XLPE aged under multi-stressing conditions
(2005-12-01)
In this work fresh cables were laboratory aged under multi-stressing conditions at room temperature. Foils were peeled from cables, with approximately 150 ?m thickness, from the outer, middle and inner positions of the ...