A5021569785- Catalytic Processes in Materials Science
- Corrosion Behavior and Inhibition
- ZnO doping and properties
- Electronic and Structural Properties of Oxides
- Layered Double Hydroxides Synthesis and Applications
- Mesoporous Materials and Catalysis
- Catalysis and Oxidation Reactions
- Advancements in Solid Oxide Fuel Cells
- Copper-based nanomaterials and applications
- Electrocatalysts for Energy Conversion
- Extraction and Separation Processes
- Electrodeposition and Electroless Coatings
- Anodic Oxide Films and Nanostructures
- Bone Tissue Engineering Materials
- Gas Sensing Nanomaterials and Sensors
- Chalcogenide Semiconductor Thin Films
- Nanomaterials for catalytic reactions
- Thin-Film Transistor Technologies
- Silicon and Solar Cell Technologies
- Analytical chemistry methods development
- Electrochemical Analysis and Applications
- Supercapacitor Materials and Fabrication
- Synthesis and Biological Evaluation
- Gold and Silver Nanoparticles Synthesis and Applications
- Adsorption and biosorption for pollutant removal
Jerzy Haber Institute of Catalysis and Surface Chemistry, Polish Academy of Sciences
2016-2025
Łukasiewicz Research Network – PORT Polish Center for Technology Development
2020-2024
Instytut Nauk Ekonomicznych
2018
University of Łódź
2018
Polish Academy of Sciences
2000-2017
Budapest University of Technology and Economics
2017
Centre of Polymer and Carbon Materials
2017
AGH University of Krakow
2011
Institute of Physical Chemistry
2011
SINTEF
2010
Cu/ZrO2 catalysts obtained by impregnation of ZrO2 and complexation with citric acid were studied for CO2 hydrogenation to methanol. The catalyst structure, texture, active copper surface determined using XRD, BET, reactive adsorption N2O, respectively. XPS Auger spectroscopies used determine the structure electronic state. FT-IR pyridine was acidity catalysts. results quantum-chemical calculations concerning formation oxygen vacancies in monoclinic tetragonal have been also presented. It...
Photocatalytic activity of Ag/TiO2 composites obtained by photoreduction treatment (PRT) was investigated. The composite materials, containing various ratio silver nanoparticles (0.6−3.7 wt %) were depositing on the Evonic-Degussa P25 titania surface. Selected samples whose color varied between light rose and purple brown examined SEM, TEM, XPS, DRS, BET techniques. Flat band potential determined using Roy method. TEM analysis showed spherically shaped diameter 4−12 nm. XPS measurements...
Ag/ZrO2 and Ag/ZrO2/ZnO catalysts obtained by the coprecipitation method were studied in CO2 hydrogenation to methanol. The catalyst structure was determined using X-ray diffraction (XRD) Thermo-Programmed Reduction (TPR). Photoelectron Spectroscopy (XPS) Auger spectroscopies used determine silver electronic state. It found that selection of appropriate conditions preparation influences dispersion degree, its state, contents zirconia polymorphic phases (tetragonal monoclinic). presence...
The process of palladium(II) chloride complex ion adsorption on activated carbon was investigated. influence variable parameters such as the initial concentration Pd(II) (from 0.04 to 2.25 mmol·kg–1) and temperature 294 348 K) determined. Experiments were conducted in solution with pH equal 0 1. It found that Freundlich isotherm describes better than Langmuir model. observed sorption capacity high q294K = 42.4 mg·g–1 q323K 67 for at 323 K, it is increasing increase. obtained results showed...