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pro vyhledávání: '"Alan Savan"'
Discovery of new electrocatalysts requires the combination of high-throughput synthesis and high-throughput screening techniques to explore the vast compositional range of compositionally complex solid solutions (CCSS).
Externí odkaz:
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https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85129300846
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Autor:
Lars Banko, Olga A. Krysiak, Jack K. Pedersen, Bin Xiao, Alan Savan, Tobias Löffler, Sabrina Baha, Jan Rossmeisl, Wolfgang Schuhmann, Alfred Ludwig
Publikováno v:
Banko, L, Krysiak, O A, Pedersen, J K, Xiao, B, Savan, A, Löffler, T, Baha, S, Rossmeisl, J, Schuhmann, W & Ludwig, A 2022, ' Unravelling Composition–Activity–Stability Trends in High Entropy Alloy Electrocatalysts by Using a Data-Guided Combinatorial Synthesis Strategy and Computational Modeling ', Advanced Energy Materials, vol. 12, no. 8, 2103312 . https://doi.org/10.1002/aenm.202103312
High entropy alloys (HEA) comprise a huge search space for new electrocatalysts. Next to element combinations, the optimization of the chemical composition is essential for tuning HEA to specific catalytic processes. Simulations of electrocatalytic a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ac9b86d0770ad52fd25af2189ca6d61
https://curis.ku.dk/portal/da/publications/unravelling-compositionactivitystability-trends-in-high-entropy-alloy-electrocatalysts-by-using-a-dataguided-combinatorial-synthesis-strategy-and-computational-modeling(d0a5b245-4c10-486c-90d8-a9e31696dee6).html
https://curis.ku.dk/portal/da/publications/unravelling-compositionactivitystability-trends-in-high-entropy-alloy-electrocatalysts-by-using-a-dataguided-combinatorial-synthesis-strategy-and-computational-modeling(d0a5b245-4c10-486c-90d8-a9e31696dee6).html
Autor:
Alan Savan, Alba Garzón-Manjón, Tobias Löffler, Alfred Ludwig, Michael Meischein, Christina Scheu, Wolfgang Schuhmann
Publikováno v:
ACS Energy Letters. 4:1206-1214
Complex solid solution (CSS) nanoparticles were recently discovered as efficient electrocatalysts for a variety of reactions. As one of many advantages, they exhibit the potential to replace noble-metal catalysts with multinary combinations of transi
Autor:
Simon Geiger, Karl Johann Jakob Mayrhofer, Alfred Ludwig, Philipp Stock, Benjamin Breitbach, Alan Savan, George Polymeros, Serhiy Cherevko, Olga Kasian
Publikováno v:
Journal of the Electrochemical Society 163(11), F3099-F3104 (2016). doi:10.1149/2.0131611jes
Journal of the Electrochemical Society
Journal of the Electrochemical Society
High oxygen evolution reaction activity of ruthenium and long term stability of iridium in acidic electrolytes make their mixed oxides attractive candidates for utilization as anodes in water electrolyzers. Indeed, such materials were addressed in nu
Publikováno v:
International Journal of Hydrogen Energy. 38:15954-15964
Layered WO 3 /TiO 2 nanostructures, fabricated by magnetron sputtering, demonstrate significantly enhanced photocurrent densities compared to individual TiO 2 and WO 3 layers. First, a large quantity of compositions having different microstructures a
Autor:
Wolfgang Schuhmann, Alan Savan, Patrick Wilde, Edgar Ventosa, Yen-Ting Chen, Alba Garzón Manjón, Christina Scheu, Tobias Löffler, Hajo Meyer, Alfred Ludwig
Publikováno v:
Advanced Energy Materials. 8:1802269
Autor:
Radim Beranek, Alfred Ludwig, Alan Savan, Dennis König, Kirill Sliozberg, Wolfgang Schuhmann, V. S. Vidyarthi, Martin R. Hofmann
Publikováno v:
International Journal of Hydrogen Energy. 36:4724-4731
Polycrystalline WO3 thin films were fabricated by reactive magnetron sputtering at a substrate temperature of 350 °C under different Ar/O2 gas pressures. In order to study the thickness dependence of photoelectrochemical (PEC) behavior of WO3, the t
Publikováno v:
Journal of The Electrochemical Society. 156:B1431
Thin metallic Mn 50 Co 50 coatings (0.3 and 1 μm) were deposited by magnetron cosputtering on bare and on 100 h preoxidized ZMG232L stainless steel substrates for application as protective coatings for solid oxide fuel cells (SOFCs) interconnects. T