Search
Details
- Project's acronym:
- FunKeyCat
- Financial Program Name:
- ERA-NET
- Organization:
- Narodowe Centrum Nauki (NCN) (National Science Centre)
- Agreement:
- UMO-2018/30/Z/ST5/00915 z dnia 2019-10-01
- Realisation period:
- 2019-10-01 - 2023-09-30
- Research team leader:
- dr inż. Sebastian Lech Wachowski
- Team members:
-
- Researcher dr hab. inż. Aleksandra Dorota Mielewczyk-Gryń
- Student Łukasz Kryścio
- Scholarship Fellow dr inż. Iga Szpunar
- Scholarship Fellow Małgorzata Nadolska-Dawidowska
- Stypendysta Daria Balcerzak
- Researcher dr inż. Marek Chmielewski
- Realised in:
- Department of Solid State Physics
- External institutions
participating in project: -
- Uniwersytet w Oslo (Norway)
- CSIC ITQ (Spain)
- SINTEF (Norway)
- Project's value:
- 4 444 755.42 PLN
- Request type:
- International Research Programmes
- Domestic:
- International project
- Verified by:
- Gdańsk University of Technology
Papers associated with that project
Filters
total: 4
Catalog Projects
Year 2024
-
Additive manufacturing of Proton-Conducting Ceramics by robocasting with integrated laser postprocessing
PublicationA hybrid system combining robocasting and NIR laser postprocessing has been designed to fabricate layers of mixed proton-electron conducting Ba0.5La0.5Co1-xFexO3-δ ceramic. The proposed manufacturing technique allows for the control of the geometry and microstructure and shortens the fabrication time to a range of a few minutes. Using 5 W laser power and a scanning speed of 500 mm⋅s− 1, sintering of a round-shaped layer with an...
-
Physicochemical properties of La0.5Ba0.5Co1-xFexO3-δ (0≤x≤1) as positrode for proton ceramic electrochemical cells
PublicationWe report on essential properties of materials in the series La0.5Ba0.5Co1-xFexO3-δ as positrodes for proton ceramic electrochemical cells (PCECs). The unit cell and thermochemical expansion coefficient (TCEC) of these cubic perovskites decrease with iron content x, the TCEC of La0.5Ba0.5FeO3-δ going as low as 11·10-6 1/K. The materials behave as LaMO3 perovskites with small band gaps and Ba acting as acceptors compensated by electron...
Year 2023
-
Oxide nanoparticle exsolution in Lu-doped (Ba,La)CoO3
PublicationThis study investigated Lu doping of Ba0.5La0.5CoO3 and its influence on the exsolution of oxide nanoparticles (NPs). As a result of Lu doping, we observed the phase segregation into the main Ba0.4La0.6Co0.85Lu0.15O3 (BLCO–Lu) phase and the secondary Ba0.85La0.15Co0.75Lu0.25O3 (BCO–Lu) phase. We noticed the exsolution of BCO–Lu nanoparticles on the main BLCO–Lu phase. Moreover, the BLCO–Lu phase exsolved in the form of nanoparticles...
Year 2021
-
Microstructural Design of Ba0.5La0.5Co0.5Fe0.5O3 Perovskite Ceramics
PublicationBa0.5La0.5Co0.5Fe0.5O3 was synthesized in the solid-state reaction route. The influence of ball milling parameters (such as milling media size, angular velocity, and time), pelletizing pressure, and annealing parameters on the microstructure was studied. The grain size distribution and density or specific surface area changes were investigated in each approach while the individual parameters were changed. The evaluation of BLCF...
seen 913 times