Supercapacitors are attractive electrical energy storage devices for power applications. As flexible devices new integration opportunities can be consider. Nevertheless, the optimization of the energy density, weak point of these devices, proceeds through the search and the study of new electrode materials and electrolytes. In this aim, this thesis work is turned towards so called pseudo-capacitive materials, with the use of MnO2-based electrodes, and biredox Ionic Liquid electrolytes. To preserve the flexible behavior of the electrodes, the manganese dioxide was, at first, synthesized for the formulation of an ink to be sprayed on flexible substrates. The influence of dispersing agents on the electrochemical performances was evaluated. Per...
Herein, the nanostructured polypyrrole-coated MnO2 nanofibers growth on carbon cloth (PPy-MnO2-CC) t...
Supercapacitors have emerged as one of the most effective energy storage technologies. Recently, p...
Fabrication of simple polymer electrolytes made by PVDF impregnated with liquid organic electrolyte ...
Supercapacitors are attractive electrical energy storage devices for power applications. As flexible...
Les supercondensateurs sont des dispositifs de stockage de l'énergie électrique particulièrement int...
Energy storage devices are receiving extensive attention in recent years due to the increasing deman...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
Les supercapacités hybrides se taillent de plus en plus une place dans le secteur des énergies renou...
In this study, α-MnO2 and Fe2O3 nanomaterials are prepared on a carbon fiber modified with carbon na...
Electrochemical supercapacitors (ES), or ultracapacitors, store energy using either reversible adsor...
Les supercondensateurs sont des systèmes de stockage de l’énergie destinés à des applications de néc...
Les supercondensateurs sont des systèmes de stockage de l’énergie destinés à des applications de néc...
Herein, the nanostructured polypyrrole-coated MnO2 nanofibers growth on carbon cloth (PPy-MnO2-CC) t...
Supercapacitors have emerged as one of the most effective energy storage technologies. Recently, p...
Fabrication of simple polymer electrolytes made by PVDF impregnated with liquid organic electrolyte ...
Supercapacitors are attractive electrical energy storage devices for power applications. As flexible...
Les supercondensateurs sont des dispositifs de stockage de l'énergie électrique particulièrement int...
Energy storage devices are receiving extensive attention in recent years due to the increasing deman...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
This work deals with the study of electrode materials for supercapacitors. These storage devices hav...
Les supercapacités hybrides se taillent de plus en plus une place dans le secteur des énergies renou...
In this study, α-MnO2 and Fe2O3 nanomaterials are prepared on a carbon fiber modified with carbon na...
Electrochemical supercapacitors (ES), or ultracapacitors, store energy using either reversible adsor...
Les supercondensateurs sont des systèmes de stockage de l’énergie destinés à des applications de néc...
Les supercondensateurs sont des systèmes de stockage de l’énergie destinés à des applications de néc...
Herein, the nanostructured polypyrrole-coated MnO2 nanofibers growth on carbon cloth (PPy-MnO2-CC) t...
Supercapacitors have emerged as one of the most effective energy storage technologies. Recently, p...
Fabrication of simple polymer electrolytes made by PVDF impregnated with liquid organic electrolyte ...