A5081723692- Hydrogen Storage and Materials
- Supercapacitor Materials and Fabrication
- Carbon Nanotubes in Composites
- Copper-based nanomaterials and applications
- Graphene research and applications
- ZnO doping and properties
- Nanomaterials for catalytic reactions
- Advanced battery technologies research
- Laser-Ablation Synthesis of Nanoparticles
- Electronic and Structural Properties of Oxides
- Diamond and Carbon-based Materials Research
- Tribology and Wear Analysis
- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- Polymer Nanocomposites and Properties
- Quantum Dots Synthesis And Properties
- Catalysis and Hydrodesulfurization Studies
- Polymer composites and self-healing
- Nanofluid Flow and Heat Transfer
- Graphene and Nanomaterials Applications
- Industrial Gas Emission Control
- Electrocatalysts for Energy Conversion
- Catalytic Processes in Materials Science
- Metal and Thin Film Mechanics
- Chemical and Physical Properties of Materials
Pontificia Universidad Católica de Chile
2014-2025
Instituto de Física La Plata
2017
Transition metal phosphates (TMP) have been extensively investigated as significant electroactive material for flexible electrochemical energy storage devices because they offer a wide range of chemical compositions enhanced charge and ion accumulations can withstand high mechanical deterioration suggesting potential devices. Herein, we report redox-active MnO2/NiCo-phosphate core-shell heterostructure electrode prepared by two-step solution growth process on conducting Au/PET substrate,...
Electrical resistance and hydrogen adsorption of laser-annealed single-wall carbon nanotube mats.
In this work, hydrogels (GOH) consist of self-assembled graphene oxide (GO) sheets, also reinforced with copper particles (Cu-GOH). These were obtained by hydrothermal treatment a GO solution, while for obtaining Cu-GOH, preformed metallic (CuP) added to the solution before treatment. The Preparation was based on Hummer`s method, whereas CuP grown using green method. For all samples, Scanning Electron Microscopy (SEM) characterization revealed porous character, effective incorporation GOHs...
The H 2 uptake performance at room temperature of porous tungsten oxide nanomaterials with and without a catalytic Pd coating was studied by the quartz crystal microbalance technique. Tungsten composed mainly WO 3 synthesized inert gas condensation method using He. samples consisted semi-amorphous low crystallinity high porosity, as revealed SAED, TEM, XRD, Raman spectroscopy N adsorption–desorption isotherms. capacity under increasing exposure pressures (1000–7000[Formula: see text]Pa),...