A5002132858- Lanthanide and Transition Metal Complexes
- Magnetism in coordination complexes
- Plasma Diagnostics and Applications
- Particle accelerators and beam dynamics
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Electrostatic Discharge in Electronics
- Graphene research and applications
- Magnetic properties of thin films
- Material Properties and Failure Mechanisms
- Metal and Thin Film Mechanics
- Metallurgical and Alloy Processes
- Nanocluster Synthesis and Applications
- Advanced Materials Characterization Techniques
- Advanced NMR Techniques and Applications
- Adsorption and biosorption for pollutant removal
- Nanomaterials for catalytic reactions
- Metallic Glasses and Amorphous Alloys
- Material Properties and Applications
- Organic and Molecular Conductors Research
- Catalytic Processes in Materials Science
- Laser-Ablation Synthesis of Nanoparticles
- Electron and X-Ray Spectroscopy Techniques
- nanoparticles nucleation surface interactions
- Intermetallics and Advanced Alloy Properties
Brno University of Technology
2021-2025
Czech Academy of Sciences, Institute of Physics of Materials
2023-2025
Central European Institute of Technology
2022-2025
Ammonia is a critical pollutant in biological wastewater and not easily separated mechanically due to similar physical properties (e.g., molecular weight, polarity, etc.) water. Currently, an agent for ammonia removal from using zeolites must be mined, which environmental-friendly. The development of sustainable absorbent ammonia-containing therefore desirable. Since microalgae can grow rapidly by feeding on waste nutrients up-taking carbon dioxide flue gas, it high interest used as...
A new Co(II) complex, [Co(NCS)
We present a theoretical and experimental study on tetracoordinate Co( ii )-based complexes featuring semi-coordination interactions. investigate their magnetic properties thin films formed by deposition onto graphene surfaces.
This paper deals with an analysis of the electric field inside birdcage resonators and discusses geometric optimization such resonators, emphasizing electrical parameters. Firstly, we chose several different values capacitors. For each capacitor value, parametric was used to find right geometry, for which fundamental resonance mode lies at frequency interest (433 MHz). The numerical results were employed as basis fabricating resonator prototypes. prototypes' parameters measured using a...
Graphene quantum dots and single molecule magnets are two different nanoscale materials that can be combined into hybrid devices with potential applications in spintronics computing.
Recent technological advancements require development of cost-effective and high-performance magnets which ideally do not contain rare earth metals or noble metals.The promising candidates are Fe-Ni-based alloys, in particular, the Fe50Ni50 L10 phase (tetrataenite), has a great perspective for producing hard magnetic materials.Our study explores method preparing nanoparticles Fe-Ni alloy from an iron-nickel oxalate precursor.The coprecipitation was employed to prepare precursors, followed by...
We present structural and magnetic studies of complex [Cu(dpt)(NCS)2], 1a, dpt = bis(3-aminopropyl)amine. A weak antiferromagnetic interaction mediated by a Cu···π non-covalent was identified magnetometry measurements, the exchange magnitude (J -2.24 cm-1, J stands for isotropic constant) determined. These results were supported theoretical calculations (DFT) nature studied QT-AIM. It confirmed that could be described as semi-coordination. The obtained compared to those previously reported...
Electron cyclotron resonance (ECR) is a very common technique for various kinds of applications. Among others, it widely used in the field semiconductor or material industry, electron microscopy plasmatic machining. This paper deals with an ECR source plasma, which ions generation. The plasma uses principle Xenon gas ionization and efficient technology advantageous selected application several reasons, especially wide range optimization options drive system. measurement methods are based on...
Gases ionizers usage ECR (Electron Cyclotron Resonance) is one of the methods for creating two temperature plasma. Thanks to high efficiency this method suitable wide spectrum applications. Especially systems which are sensitives on power electrical noise, cooling problematic them or they have limited supplier (electron microscopy, plasma actuators, etc.). The main disadvantage sources complicated design compared other ionisation techniques. crucial tune magnetostatics and frequency fields...