A5036601072- Microstructure and mechanical properties
- Metal and Thin Film Mechanics
- Fusion materials and technologies
- Advancements in Battery Materials
- Surface Treatment and Residual Stress
- Advanced materials and composites
- Additive Manufacturing Materials and Processes
- Microstructure and Mechanical Properties of Steels
- High Entropy Alloys Studies
- Advanced Battery Materials and Technologies
- Nuclear Materials and Properties
- Metallurgy and Material Forming
- Additive Manufacturing and 3D Printing Technologies
- Aluminum Alloys Composites Properties
- Titanium Alloys Microstructure and Properties
- Bone Tissue Engineering Materials
- Ion-surface interactions and analysis
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced Surface Polishing Techniques
- Plant and animal studies
- Metal Alloys Wear and Properties
- Orthopaedic implants and arthroplasty
- Electrospun Nanofibers in Biomedical Applications
- Diamond and Carbon-based Materials Research
- Plant Parasitism and Resistance
Warsaw University of Technology
2014-2024
University of Vienna
2024
Materials Science & Engineering
2016
Université Toulouse III - Paul Sabatier
2014
Centre d’Élaboration de Matériaux et d’Études Structurales
2014
Centre National de la Recherche Scientifique
2014
Université de Toulouse
2014
Lodz University of Technology
2009
University of Łódź
2009
Abstract In the context of emerging electric devices, demand for advanced energy storage materials has intensified. These must encompass both surface and diffusion-driven charge mechanisms. While reactions offer high capacitance by utilizing bulk material, their effectiveness diminishes at higher discharge rates. Conversely, surface-controlled provide rapid charge/discharge rates power density. To strike a balance between these attributes, we devised tri-composite TiO 2 /Carbon/MoS (T10/MoS...
The use of elemental metallic powders and in situ alloying additive manufacturing (AM) is industrial relevance as it offers the required flexibility to tailor batch powder composition. This solution has been applied AM nickel-titanium (NiTi) shape memory alloy components. In this work, we show that laser bed fusion (LPBF) can be used create a Ni55.7Ti44.3 alloyed component, but chemical composition build large heterogeneity. To solve problem three different annealing heat treatments were...
This paper describes a strategy for creating highly oriented crystalline-amorphous composites using the laser powder bed fusion (LPBF) process. The involves novel two-stage melting approach and ultra-high-pressure hot isostatic pressing (HIP) on well-known AMZ4 (Zr59.3Cu28.8Al10.4Nb1.5) equiatomic CuZr amorphous alloys. experiments demonstrate that by fine-tuning parameters, allowed to obtain parts with purely material create geometry-specific microstructural design based laminate...
The recently discovered LiTa2PO8 ceramic material holds promise as a solid electrolyte for all–solid–state batteries. In this study, comprehensive characterization techniques, including XRD, MAS NMR, Raman spectroscopy, TMA, SEM/EDX, IS, DC potentiostatic polarization and Archimedes principle, were employed to investigate the influence of varying concentrations Zr dopant on electrical, microstructural, structural properties doped LTPO ceramics. Remarkably, highest total ionic conductivity...
In this paper, we analyze the possibilities of protection tools for wood machining with PVD (Physical Vapor Deposition) hard coatings. The nanolayered TiN/AlTiN coating, nanocomposite TiAlSiN coatings, and single layer TiN coating were analyzed in order to use them machining. Both nanostructured coatings deposited an industrial magnetron sputtering system on cutting blades made sintered carbide WC-Co, while was by evaporation using thermionic arc. case nanolayer thickness individual AlTiN...
In the next generation of lithium-ion batteries, liquid electrolyte is considered to be replaced by its solid counterpart. Recently, a novel Li-ion conductor based on metal oxides emerged – LiTa2PO8. Due high value bulk conductivity ca. 10−3 S∙cm−1, it believed potential candidate for application as in all-solid-state battery technology. this work, we investigate LiTa2PO8 ceramics synthesized conventional solid-state reaction method with an excess lithium-containing substrate compensate loss...
The currently studied materials considered as potential candidates to be solid electrolytes for Li-ion batteries usually suffer from low total ionic conductivity. One of them, the NASICON-type ceramic chemical formula Li1.3Al0.3Ti1.7(PO4)3, seems an appropriate material modification its electrical properties due high bulk conductivity order 10-3 S∙cm-1. For this purpose, we propose approach concerning modifying grain boundary composition towards higher conducting one. To achieve goal,...
Li1.3Al0.3Ti1.7(PO4)3 (LATP) NASICON-type ceramic, due to its high bulk conductivity, is believed be one of the most appropriate material for application as solid electrolyte in all-solid-state lithium-ion batteries. However, highly resistant grain boundaries strongly limit total ionic conductivity. Therefore, this work, an attempt has been made overcome problem by introducing a Li-ion conducting additive LiAlSiO4 (LASO) LATP base matrix order provide more conduction paths lithium ions...
Nanostructured metals and alloys possess very high strength but exhibit limited plasticity. Enhancement of the strength/ductility balance is prime importance to achieve wide industrial applications. However, post-deformation heat treatment, which usually used improve plasticity, can lead a decrease in other properties. In case austenitic stainless steels, treatment range from 480 815 °C increase their susceptibility intergranular corrosion. The aim work reported this paper was determine if...
The aim of this study was to investigate the effect high hydrostatic pressure applied during annealing on processes recrystallization and grain growth in nanostructured austenitic stainless steel 316LVM. nanostructures were obtained by profile rolling a total strain 3.4 high-pressure torsion 79. These resulted microstructures consisting nanotwins nanograins, respectively. deformed samples annealed at 900 °C for 10 min under atmospheric or pressures 2 6 GPa. resulting examined using...
The analysis of flowers collected at different stages anthesis provides strong evidence to conclude that the shell-shaped hypochile and knobs epichile form a nectary. scent comes from aromatic constituents nectar tissue apices all tepals (osmophores). comparison between pollinated unpollinated revealed lasted up 16th day. nectariferous secretory cells formed single-layered epidermis several layers underlying parenchyma built by small, isodiametric with thin walls dense cytoplasm, relatively...