A5043144213- Advancements in Solid Oxide Fuel Cells
- Catalysis and Oxidation Reactions
- Gas Sensing Nanomaterials and Sensors
- Electronic and Structural Properties of Oxides
- TiO2 Photocatalysis and Solar Cells
- High Entropy Alloys Studies
- Advanced Photocatalysis Techniques
- Laser-Ablation Synthesis of Nanoparticles
- Nuclear Materials and Properties
- Metallic Glasses and Amorphous Alloys
- Iron-based superconductors research
- Inorganic Chemistry and Materials
- Thermography and Photoacoustic Techniques
- High-Temperature Coating Behaviors
- Chemical Looping and Thermochemical Processes
- Additive Manufacturing Materials and Processes
- Nanotechnology research and applications
- Transition Metal Oxide Nanomaterials
- Luminescence Properties of Advanced Materials
- Rare-earth and actinide compounds
- Intermetallics and Advanced Alloy Properties
Uniwersytet Komisji Edukacji Narodowej w Krakowie
2019
Pedagogical University
2015-2016
AGH University of Krakow
2009-2010
This study investigates the influence of cooling rates on microstructure and phase transformations high-entropy alloy Cr
In this work, a mid infrared thermography was used to study thermal behavior of solid oxide fuel cell (SOFC) with circular shape and diameter 90 mm.The emissivity the anodic surface determined be from 0.95 0.46 in temperature range 550-1200 K profile distribution unloaded given.The during operation polarity changes open circuit voltage (OCV) 0.0 V.It found that self-heating effect decreases increasing cell.
Introduction Solid oxide fuel cells (SOFC) are promising devices for the production of cogenerated electricity and heat (CHP), both, in portable stationary applications [1-3]. One major problems case is use materials their construction retaining chemical, structural, electrical thermo-mechanical properties a long time (40000 hours) under extreme conditions temperature pressure. In order to meet these requirements, combustion processes different operating as well chemical structural changes...
The aim of this work is to study the possibility obtaining an amorphous-crystalline composite starting from Ni-Si-B-based powder grade 1559-40 and silver powder. process plasma spray deposition was performed on a water-cooled copper substrate. cooling rate assessed using mid-wave infrared MWIR camera. microstructure deposit studied scanning electron microscope SEM with energy dispersive spectrometer EDS. Phase identification X-ray diffraction XRD. studies confirmed deposits. predominant...