Laser-Annealing and Solid-Phase Epitaxy of Selenium Thin-Film Solar Cells

Autor: Nielsen, Rasmus, Hemmingsen, Tobias H., Bonczyk, Tobias G., Hansen, Ole, Chorkendorff, Ib, Vesborg, Peter C. K.

Selenium has resurged as a promising photovoltaic material in solar cell research due to its wide direct bandgap of 1.95 eV, making it a suitable candidate for a top cell in tandem photovoltaic devices. However, the optoelectronic quality of selenium

Externí odkaz: http://arxiv.org/abs/2306.11311

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Towards Measuring the Catalytic Activity of a Single Nanoparticle under Real Reaction Conditions

Autor: Bonczyk, Tobias Georg

Publikováno v: Bonczyk, T G 2023, Towards Measuring the Catalytic Activity of a Single Nanoparticle under Real Reaction Conditions . Department of Physics, Technical University of Denmark .

Most heterogeneous catalysis occurs on a collective of metal nanoparticles (NPs) in a size range of 3nm - 10nm. The strong coupling between NP size & shape - and catalytic activity proposed by model studies is impossible to reveal with state-of-the-a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1202::0e5dbff65e1a28d4ca3135a8605be086
https://orbit.dtu.dk/en/publications/8b697197-c716-49e6-aacb-d186cffb05a9

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