| Ammonia as a potential marine fuel: A review K Machaj, J Kupecki, Z Malecha, AW Morawski, M Skrzypkiewicz, ... Energy Strategy Reviews 44, 100926, 2022 | 157 | 2022 |
| Boosting solid oxide electrolyzer performance by fine tuning the microstructure of electrodes–Preliminary study J Kupecki, A Niemczyk, S Jagielski, R Kluczowski, M Kosiorek, K Machaj International Journal of Hydrogen Energy 48 (68), 26436-26445, 2023 | 20 | 2023 |
| Challenges of application of green ammonia as fuel in onshore transportation M Chorowski, M Lepszy, K Machaj, Z Malecha, D Porwisiak, P Porwisiak, ... Energies 16 (13), 4898, 2023 | 17 | 2023 |
| Numerical analysis of the relation between the porosity of the fuel electrode support and functional layer, and performance of solid oxide fuel cells using computational fluid … K Machaj, J Kupecki, A Niemczyk, Z Malecha, J Brouwer, D Porwisiak International Journal of Hydrogen Energy 52, 936-951, 2024 | 13 | 2024 |
| Numerical study of baroclinic acoustic streaming phenomenon for various flow parameters B Baran, K Machaj, Z Malecha, K Tomczuk Energies 15 (3), 854, 2022 | 8 | 2022 |
| Numerical analysis of natural gas, hydrogen and ammonia fueled solid oxide fuel cell based micro cogeneration units with anodic gas recirculation M Bąkała, K Martsinchyk, K Motyliński, J Kupecki, K Machaj International Journal of Hydrogen Energy 52, 952-964, 2024 | 6 | 2024 |
| Impact of Thickness on Direct Ammonia Decomposition in Solid Oxide Fuel Cells, Numerical and Experimental Research K Machaj, M Skrzypkiewicz, A Niemczyk, J Kupecki, Z Malecha, ... ECS Transactions 111 (6), 2203, 2023 | 5 | 2023 |
| Numerical and analytical study of a battery powered vehicle moving in a vacuum tunnel K Machaj, Z Malecha, P Wrzecioniarz World Electric Vehicle Journal 11 (1), 26, 2020 | 4 | 2020 |
| Mitigation of undesired influence of micro-PV installations on the Low Voltage network by means of a hybrid storage system K Machaj, Z Malecha, R Lis, M Chorowski 2021 International Conference on Engineering and Emerging Technologies …, 2021 | 2 | 2021 |
| A study of the novel Cu-based materials as a potential air electrode for high-temperature reversible solid oxide cells K Machaj, P Winiarz, A Niemczyk, Y Naumovich, R Kluczowski, K Li, ... International Journal of Hydrogen Energy 95, 1222-1234, 2024 | 1 | 2024 |
| Experimental and numerical investigation of direct ammonia solid oxide fuel cells with the implementation of ammonia decomposition source terms in a 3D finite volume-based model K Machaj Energy 312, 133452, 2024 | 1 | 2024 |
| Strategy to Enhance Air Electrode Performance and Durability in Soe and Co-Soe Modes: Composite Electrode with a Gradually Changing Composition A Niemczyk, S Jagielski, K Machaj, R Kluczowski, M Bąkała, J Kupecki, ... Electrochemical Society Meeting Abstracts 245, 2260-2260, 2024 | | 2024 |
| Analysis of Highly-Efficient Multi-Fuel Micro-Cogeneration Based on Solid Oxide Fuel Cells M Bakala, K Martsinchyk, K Machaj, J Kupecki, K Motylinski | | 2023 |
| Badania numeryczne możliwości intensyfikacji wymiany ciepła z wykorzystaniem zjawiska streamingu akustycznego K Machaj, Z Malecha Zeszyty Energetyczne 7, 2020 | | 2020 |
| Ammonia-Fuelled Solid Oxide Fuel Cells for Stationary and Maritime Applications: Numerical Modeling of Ammonia-Fueled Sofc Systems K Machaj, K Martsinchyk, M Błesznowski, K Motyliński, J Kupecki, ... Available at SSRN 4743229, 0 | | |
| Ammonia-Fueled Solid Oxide Fuel Cells for Stationary and Maritime Applications: Experimental Investigation of Stacks in Simulated Barge Operation Cycles M Skrzypkiewicz, K Machaj, M Wierzbicki Available at SSRN 4743201, 0 | | |
| Thermal valorisation of hemp residues for energy purposes K Krochmalny, K Machaj, K Mościcki, M Baranowski, A Arora, ... | | |
| Studies of ammonia-fueled SOFC stacks: insight into the possible failure reason K Machaj, M Skrzypkiewicz, A Niemczyk | | |
