- Quantum Dots Synthesis And Properties
- Electrocatalysts for Energy Conversion
- Gold and Silver Nanoparticles Synthesis and Applications
- TiO2 Photocatalysis and Solar Cells
- Graphene research and applications
- Copper-based nanomaterials and applications
- Electrophoretic Deposition in Materials Science
- Advanced Photocatalysis Techniques
- Electrochemical Analysis and Applications
- Advanced Nanomaterials in Catalysis
- Catalytic Processes in Materials Science
- Advancements in Battery Materials
- Fuel Cells and Related Materials
- Nanocluster Synthesis and Applications
- Carbon and Quantum Dots Applications
Consejo Nacional de Investigaciones Científicas y Técnicas
2022-2024
Universidad Nacional de Córdoba
2020-2024
Instituto de Investigaciones en Ciencias de la Salud
2020
Centro Científico Tecnológico - Tucumán
2020
Instituto de Química y Fisicoquímica Biológicas
2020
The hydrogen evolution reaction (HER) is a crucial electrochemical for the desired economy since it has potential to provide pure fuel cells. With aim solve principal catalytic and economic problems at cathode electrode in which HER takes place, series of two-dimensional (2D) composites with different modified-reduced graphene oxide (X-rGO) sheets few molybdenum disulfide (MoS2) flakes were obtained by simple method. Main results indicate that strongly influenced nature amount doping agent...
The layer stacking morphology in nanocarbons is paramount for achieving new properties and outperforming applications. Here, we demonstrate that graphene quantum dots (GQDs) retain crystallinity a structure from CVD grown on Ni foam. Our results reveal GQD subdomains comprise few-layer the AB···AB ABC···ABC configuration. HR-TEM images along with multiple-approach characterization (XRD, XPS, UV–vis, AFM, ATR-IR) exhibit ∼3.0 to ∼8.0 nm crystalline GQDs 2–6 layers thick indicating disk-shape...
We perform electrophoretic deposition to control the assembly of citrate-coated Au nanoparticles on ITO/glass and graphene. provide a simple controllable method for design advanced SERS platforms.