In this work we study the influence of the compliance current (ICC), thickness (deposition time 1, 2, 3 and 4h) and the metal used as electrode in the dynamics of filamentous growth in the ZnFe2O4 (ZFO) zinc ferrite resistive switching. The films were obtained by Sputtering technique on glass substrates fixing the lower electrode and varying the metal used as the upper electrode. The metals Ag, Cr and Al used as electrodes were grown symmetrically (Metal 1 - ZFO - Metal 1) and non - symmetrical (Metal 1 - ZFO - Metal 2) to perform electrical measurements (I x V curves) used for switching observation. Circular dots with a diameter of 1mm used with upper contacts were deposited with a shade mask by Sputtering. The properties of the films stud...
This study investigated the conduction properties of sputtered ZrO2 exhibiting reversible and stable...
The elaboration conditions of highly subtituted zinc ferrites thin films were studied in order to ev...
Dissertação de mestrado em Física dos Materiais Avançados (área de especialização em Materiais Funci...
The thin film devices of Pt/Al2O3/Cu/Al2O3/ITO, Pt/ZnO/Cu/ITO, Pt/ZnO/Cu/Phenolite and Pt/ZnO/Cu/Pt ...
Neste trabalho filmes finos de ZnO foram depositados em substratos de vidro pela técnica de RF magne...
This work presents the electrochemical characterization to evaluate the corrosion resistance of Zn-F...
Filmes finos de Nitreto de zircônio (ZrN) e nitreto da mistura titânio-zircônio (TiZrN) foram depos...
Resistive switching (RS) devices are considered as the most promising alternative to conventional ra...
CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoCAPES - Coordenação de Aperfeiço...
Exploring the role of electrode metals on the resistive switching properties of metal electrode/oxid...
In this work, conductivity in ferroelectric domain walls, in materials whose domains are insulating,...
Resumo: A excelente resistência do Zinco em diferentes ambientes corrosivos e sua habilidade em prot...
This paper reports the coexistence of unipolar and bipolar resistive switching (BRS) in an Ag/ZnO/Pt...
[EN] In recent years, there has been a great interest in resistive switching devices due to their p...
We present a study of the magnetic and structural properties of Zn1-xMxO powders (where x = 0 or 0.0...
This study investigated the conduction properties of sputtered ZrO2 exhibiting reversible and stable...
The elaboration conditions of highly subtituted zinc ferrites thin films were studied in order to ev...
Dissertação de mestrado em Física dos Materiais Avançados (área de especialização em Materiais Funci...
The thin film devices of Pt/Al2O3/Cu/Al2O3/ITO, Pt/ZnO/Cu/ITO, Pt/ZnO/Cu/Phenolite and Pt/ZnO/Cu/Pt ...
Neste trabalho filmes finos de ZnO foram depositados em substratos de vidro pela técnica de RF magne...
This work presents the electrochemical characterization to evaluate the corrosion resistance of Zn-F...
Filmes finos de Nitreto de zircônio (ZrN) e nitreto da mistura titânio-zircônio (TiZrN) foram depos...
Resistive switching (RS) devices are considered as the most promising alternative to conventional ra...
CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoCAPES - Coordenação de Aperfeiço...
Exploring the role of electrode metals on the resistive switching properties of metal electrode/oxid...
In this work, conductivity in ferroelectric domain walls, in materials whose domains are insulating,...
Resumo: A excelente resistência do Zinco em diferentes ambientes corrosivos e sua habilidade em prot...
This paper reports the coexistence of unipolar and bipolar resistive switching (BRS) in an Ag/ZnO/Pt...
[EN] In recent years, there has been a great interest in resistive switching devices due to their p...
We present a study of the magnetic and structural properties of Zn1-xMxO powders (where x = 0 or 0.0...
This study investigated the conduction properties of sputtered ZrO2 exhibiting reversible and stable...
The elaboration conditions of highly subtituted zinc ferrites thin films were studied in order to ev...
Dissertação de mestrado em Física dos Materiais Avançados (área de especialização em Materiais Funci...