A5035444073- Electrocatalysts for Energy Conversion
- Electrochemical Analysis and Applications
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Fuel Cells and Related Materials
- Electrodeposition and Electroless Coatings
- Catalytic Processes in Materials Science
- Conducting polymers and applications
- Catalysis for Biomass Conversion
- Electrochemical sensors and biosensors
- Carbon Nanotubes in Composites
- Bone Tissue Engineering Materials
- Lignin and Wood Chemistry
- Advanced oxidation water treatment
- Molecular Junctions and Nanostructures
- Polymer Surface Interaction Studies
- Advanced Sensor and Energy Harvesting Materials
- Protein Hydrolysis and Bioactive Peptides
- Nanoplatforms for cancer theranostics
- Advanced biosensing and bioanalysis techniques
- Catalysis and Hydrodesulfurization Studies
- Advanced Nanomaterials in Catalysis
- Dental materials and restorations
- Gas Sensing Nanomaterials and Sensors
- Advancements in Battery Materials
Universidad Nacional del Sur
2012-2024
Consejo Nacional de Investigaciones Científicas y Técnicas
2014-2024
Centro Científico Tecnológico - Bahía Blanca
2019-2022
Centro Científico Tecnológico - Tucumán
2019
Centro Científico Tecnológico - San Juan
2019
University of Alicante
2011-2013
Abstract Acid pretreatment of lignocellulosic biomass, required for bioethanol production, generates large amounts by‐products, such as lignin and hydrolyzed hemicellulose fractions, which have found so far very limited applications. In this work, we demonstrate how the recovered hydrolysis products can be effectively utilized a precursor synthesis functional carbon materials through hydrothermal carbonization (HTC). The morphology chemical structure synthesized HTC carbons are thoroughly...
The synthesis of nitrogenated carbon nanotubes (N-CNTs) with up to 6.1 wt% N, via the use pyridine as nitrogen containing precursor, can provide a facile route significantly enhance low intrinsic specific capacitance nanotubes. functionalities determine this, at least, five-fold increase capacitance.
Different Pt- and Ru-doped Ti/SnO2–Sb electrodes were synthesized by thermal decomposition. The effect of the gradual substitution Sb Ru in nominal composition on physicochemical electrochemical properties evaluated. stability was estimated from accelerated tests at 0.5 A cm–2 1 M NaOH. Both as-synthesized deactivated thoroughly characterized scanning electron microscopy (SEM), energy-dispersive X-ray microanalysis (EDX), transmission (TEM), photoelectron spectroscopy (XPS) diffraction...
Surface colonization competition between bacteria and host cells is one of the critical factors involved in tissue/implant integration. Current biomaterials are evaluated for their ability both withstanding favorable responses tissue resisting bacterial contamination. In this work, antibacterial biocompatible Mg2+-substituted nanostructured hydroxyapatite (HA) was investigated. The densities Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli strains were significantly decreased...
Abstract The surface of different carbon substrates, such as glassy (GC), graphite cloth (GC‐10), felt (GF‐S2), and fiber paper (CFP) was modified by electrochemical treatment to generate high concentrations oxygenated functional groups. These activated carbons were used substrates for the simultaneous electrodeposition Pt Ru a double potentiostatic pulse program. catalyst/carbon systems evaluated electrodes methanol oxidation in acid solution. Comparing results oxidized nonoxidized...