Plasma‐Driven Synthesis of Self‐Supported Nickel‐Iron Nanostructures for Water Electrolysis

Autor: Ameya Ranade, Mengmeng Lao, Remco H.M. Timmer, Erwin Zoethout, Hans J.N. vanEck, Mihalis N. Tsampas

Publikováno v: Advanced Materials Interfaces, Vol 10, Iss 34, Pp n/a-n/a (2023)

Abstract Nickel‐based electrocatalysts are deemed as promising low‐cost, earth‐abundant materials in the development of the next‐generation alkaline and anion exchange membrane water electrolyzers. Herein, a plasma‐processing technique is p

Externí odkaz: https://doaj.org/article/c0a590152fb44daea018785346c14403

Photocatalytic surface restructuring in individual silver nanoparticles

Autor: Andrea Baldi, Gayatri Kumari, Erwin Zoethout, Rifat Kamarudheen

Publikováno v: ACS Catalysis
ACS Catalysis, 11(6), 3478-3486. American Chemical Society
Kumari, G, Kamarudheen, R, Zoethout, E & Baldi, A 2021, ' Photocatalytic surface restructuring in individual silver nanoparticles ', ACS Catalysis, vol. 11, no. 6, pp. 3478-3486 . https://doi.org/10.1021/acscatal.1c00478
ACS Catalysis, 11, 3478–3486

Light absorption and scattering by metal nanoparticles can drive catalytic reactions at their surface via the generation of hot charge carriers, elevated temperatures, and focused electromagnetic fields. These photoinduced processes can substantially

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90790bca5579099ba7be96e261232f39
https://research.vu.nl/en/publications/151df2d9-a66f-484e-b924-5a94134c8b45

Charge carrier dynamics and photocatalytic activity of {111} and {100} faceted Ag

Autor: Rochan, Sinha, Dennis, Friedrich, Georgios, Zafeiropoulos, Erwin, Zoethout, Matteo, Parente, Mauritius C M, van de Sanden, Anja, Bieberle-Hütter

Publikováno v: The Journal of chemical physics. 152(24)

Silver orthophosphate is a highly promising visible light photocatalyst with high quantum yield for solar driven water oxidation. Recently, the performance of this material has been further enhanced using facet-controlled synthesis. The tetrahedral p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9f8af00cd6fb6f0abba7fb39f9df27d3
https://pubmed.ncbi.nlm.nih.gov/32610941

Using Hot Electrons and Hot Holes for Simultaneous Cocatalyst Deposition on Plasmonic Nanostructures

Autor: Sven H. C. Askes, Erwin Zoethout, Evgenia Kontoleta, Erik C. Garnett, Eitan Oksenberg, Harshal Agrawal, Alexandra Tsoukala

Publikováno v: ACS Applied Materials & Interfaces, 12, 35986-35994
ACS Applied Materials & Interfaces

Hot electrons generated in metal nanoparticles can drive chemical reactions and selectively deposit cocatalyst materials on the plasmonic hotspots, the areas where the decay of plasmons takes place and the hot electrons are created. While hot electro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80ac33e1a6a5ea3bf4510337ffbd4e24
https://www.differ.nl/bibcite/reference/8564

Defect formation in single layer graphene under extreme ultraviolet irradiation

Autor: Frederik Bijkerk, An Gao, Erwin Zoethout, Christopher James Lee, Jacobus Marinus Sturm

Publikováno v: Applied Surface Science, 317, 745-751
Applied surface science, 317, 745-751. Elsevier

We study extreme ultraviolet (EUV) radiation induced defects in single-layer graphene. Two mechanisms for inducing defects in graphene were separately investigated: photon induced chemical reactions between graphene and background residual gases, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1c2b5acba1b9b3c63139840c4e644eb
https://doi.org/10.1016/j.apsusc.2014.08.177