A
Angelika Brückner
Researcher at University of Rostock
Publications - 266
Citations - 12950
Angelika Brückner is an academic researcher from University of Rostock. The author has contributed to research in topics: Catalysis & Electron paramagnetic resonance. The author has an hindex of 53, co-authored 250 publications receiving 10888 citations. Previous affiliations of Angelika Brückner include Catalan Institution for Research and Advanced Studies & Leibniz Association.
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Nanoscale Fe2O3-based catalysts for selective hydrogenation of nitroarenes to anilines.
Rajenahally V. Jagadeesh,Annette-Enrica Surkus,Henrik Junge,Marga-Martina Pohl,Jörg Radnik,Jabor Rabeah,Heming Huan,Volker Schünemann,Angelika Brückner,Matthias Beller +9 more
TL;DR: In this paper, the authors report convenient and stable iron oxide (Fe2O3)-based catalysts as a more earth-abundant alternative for the transformation of anilines.
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Heterogenized cobalt oxide catalysts for nitroarene reduction by pyrolysis of molecularly defined complexes
Felix A. Westerhaus,Rajenahally V. Jagadeesh,Gerrit Wienhöfer,Marga-Martina Pohl,Jörg Radnik,Annette-Enrica Surkus,Jabor Rabeah,Kathrin Junge,Henrik Junge,Martin Nielsen,Angelika Brückner,Matthias Beller +11 more
TL;DR: The conversion of homogeneous Cobalt complexes into heterogeneous cobalt oxide catalysts via immobilization and pyrolysis on activated carbon and reusable non-noble-metal catalysts are highly selective for the industrially important hydrogenation of structurally diverse and functionalized nitroarenes to anilines.
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Supported Gold Nanoparticles from Quantum Dot to Mesoscopic Size Scale: Effect of Electronic and Structural Properties on Catalytic Hydrogenation of Conjugated Functional Groups
TL;DR: In this article, titania and zirconia-supported gold particles of 1−5 nm size were employed in the partial hydrogenation of acrolein, and their structural and electronic properties were characterized by electron microscopy, electron paramagnetic resonance, and optical absorption spectroscopy aimed at disclosing the nature of the active sites controlling the CO vs CC bonds.
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On the nature of different iron sites and their catalytic role in Fe-ZSM-5 DeNOx catalysts: new insights by a combined EPR and UV/VIS spectroscopic approach
TL;DR: In this article, the results have been correlated with the catalytic behavior of these materials in the selective catalytic reduction (SCR) of NO by isobutane or ammonia.
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Supported gold nanoparticles: in-depth catalyst characterization and application in hydrogenation and oxidation reactions
Sabine Schimpf,Martin Lucas,Christian Mohr,Uwe Rodemerck,Angelika Brückner,Jörg Radnik,Herbert Hofmeister,Peter Claus +7 more
TL;DR: In this paper, the structural and electronic properties of gold nanoparticles were analyzed by transmission electron microscopy (TEM), electron paramagnetic resonance (EPR) and X-ray photoelectron spectroscopy (XPS).