Various ruthenium dioxide nanostructures were locally grown by the oxidation with an atmospheric pressure Ar-O2 microwave micro-afterglow of bulk ruthenium samples or thin films previously deposited by magnetron sputtering on silicon and silica. A special attention was paid to the distribution of the surface temperature of the sample which evolves typically between 530 K and 900 K. The use of plasma discharges allows a lowering of the temperature compared with the thermal oxidation conditions, given that molecular oxygen is excited or dissociated, which provides more reactive species such as singlet oxygen or atomic oxygen. According to the substrate used and the operating conditions, different nanostructures can be formed: lamellae separat...
We here demonstrate the formation of bundles of RuO2 nanoneedles (ca. 100 nm diameter) by a template...
Le ruthénium, issu du retraitement des combustibles usés de type Uranium-Oxyde a une très faible sol...
The structural modification of the Ru(0001) surface is followed <i>in real-time</i> using low-energy...
Various ruthenium dioxide nanostructures were locally grown by the oxidation with an atmospheric pre...
Diverses nanostructures de dioxyde de ruthénium ont été synthétisées par oxydation locale du ruthéni...
International audienceOxidation by a micro-post-discharge at atmospheric pressure of thin films of r...
International audienceRuO2 nanowires are synthesized by oxidation of ruthenium thanks to a micro-pos...
International audienceVarious ruthenium dioxide nanostructures were grown locally by the oxidation o...
We report a simple strategy to synthesize highly crystalline ruthenium dioxide (RuO2) nanowires by a...
RuO2 nanostructures were synthesized by heating Ru nanoparticles in air at 280°C using Cu as catalys...
In this work, we present studies on nanomaterials and thin layers based on ruthenium oxides and havi...
[[abstract]]Single-crystalline RuO2 nanowires were grown by using a thermal evaporation method. A co...
Ruthenium oxide nanotubes were fabricated by a single-step galvanostatic deposition using porous ano...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2015-06-25Oxidation of copper thin ...
A mixed 2D (film) and 3D (nano-column) growth of ruthenium oxide has been experimentally observed fo...
We here demonstrate the formation of bundles of RuO2 nanoneedles (ca. 100 nm diameter) by a template...
Le ruthénium, issu du retraitement des combustibles usés de type Uranium-Oxyde a une très faible sol...
The structural modification of the Ru(0001) surface is followed <i>in real-time</i> using low-energy...
Various ruthenium dioxide nanostructures were locally grown by the oxidation with an atmospheric pre...
Diverses nanostructures de dioxyde de ruthénium ont été synthétisées par oxydation locale du ruthéni...
International audienceOxidation by a micro-post-discharge at atmospheric pressure of thin films of r...
International audienceRuO2 nanowires are synthesized by oxidation of ruthenium thanks to a micro-pos...
International audienceVarious ruthenium dioxide nanostructures were grown locally by the oxidation o...
We report a simple strategy to synthesize highly crystalline ruthenium dioxide (RuO2) nanowires by a...
RuO2 nanostructures were synthesized by heating Ru nanoparticles in air at 280°C using Cu as catalys...
In this work, we present studies on nanomaterials and thin layers based on ruthenium oxides and havi...
[[abstract]]Single-crystalline RuO2 nanowires were grown by using a thermal evaporation method. A co...
Ruthenium oxide nanotubes were fabricated by a single-step galvanostatic deposition using porous ano...
Accès restreint aux membres de l'Université de Lorraine jusqu'au 2015-06-25Oxidation of copper thin ...
A mixed 2D (film) and 3D (nano-column) growth of ruthenium oxide has been experimentally observed fo...
We here demonstrate the formation of bundles of RuO2 nanoneedles (ca. 100 nm diameter) by a template...
Le ruthénium, issu du retraitement des combustibles usés de type Uranium-Oxyde a une très faible sol...
The structural modification of the Ru(0001) surface is followed <i>in real-time</i> using low-energy...