In this work the dielectric properties of concrete with and without chlorides as a function of their water contents were studied by the Electrical Impedance Spectroscopy (EIS). Specimens of cement paste with different water/cement ratio and chlorides content was analyzed. After drying the specimens, the rehydratation was controled by the relative weight increasing. Adetailed study of the dielectric behavior in the range of 20 Hz to 40 MHz according to the water and the chlorides contents was made. The results were discussed in the framework of the material processes.<br><br>En el presente trabajo se estudia como varían las propiedades dieléctricas del material con su contenido en humedad de pastas de cemento, con y sin cloruros,...
Abstract In this research, electrochemical impedance measurements were taken on cement mortar with d...
Dielectric constant and conductivity, the so-called EM properties (electromagnetic), are widely adop...
Impedance spectroscopy (I.S.) measurements were carried out on ordinary portland cement paste, cured...
The characterization of the microstructure of cementitious materials by means of Impedance Spectrosc...
R. F. (radio frequency) impedance spectroscopy has been used to characterize the electrical properti...
[EN] Changes caused in the porous microstructure of ordinary Portland cement (OPC) mortars were stud...
The dielectric properties of concrete can be used to characterize the development of the microstruct...
The present paper investigates the influence of using Bottom and Fly Ash as partial replacement of c...
AbstractAnalysis of impedance spectra of inhomogeneous materials is a part of the impedance spectros...
El hormigón eléctricamente se comporta como un aislante o como un conductor en funci&o...
Resumen del póster presentado al 7th International Discussion Meeting on Relaxations in Complex Syst...
During the last decade, electrochemical impedance spectroscopy (EIS) started to be effectively explo...
334-338The dielectric constant and electrical conductivity of laboratory prepared cement paste, usi...
Financiado para publicación en acceso aberto: Universidade de Vigo/CISUGThis study introduces impeda...
This paper discusses the electrical impedance behaviour, measured according to the Wenner's method, ...
Abstract In this research, electrochemical impedance measurements were taken on cement mortar with d...
Dielectric constant and conductivity, the so-called EM properties (electromagnetic), are widely adop...
Impedance spectroscopy (I.S.) measurements were carried out on ordinary portland cement paste, cured...
The characterization of the microstructure of cementitious materials by means of Impedance Spectrosc...
R. F. (radio frequency) impedance spectroscopy has been used to characterize the electrical properti...
[EN] Changes caused in the porous microstructure of ordinary Portland cement (OPC) mortars were stud...
The dielectric properties of concrete can be used to characterize the development of the microstruct...
The present paper investigates the influence of using Bottom and Fly Ash as partial replacement of c...
AbstractAnalysis of impedance spectra of inhomogeneous materials is a part of the impedance spectros...
El hormigón eléctricamente se comporta como un aislante o como un conductor en funci&o...
Resumen del póster presentado al 7th International Discussion Meeting on Relaxations in Complex Syst...
During the last decade, electrochemical impedance spectroscopy (EIS) started to be effectively explo...
334-338The dielectric constant and electrical conductivity of laboratory prepared cement paste, usi...
Financiado para publicación en acceso aberto: Universidade de Vigo/CISUGThis study introduces impeda...
This paper discusses the electrical impedance behaviour, measured according to the Wenner's method, ...
Abstract In this research, electrochemical impedance measurements were taken on cement mortar with d...
Dielectric constant and conductivity, the so-called EM properties (electromagnetic), are widely adop...
Impedance spectroscopy (I.S.) measurements were carried out on ordinary portland cement paste, cured...