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4 results in Authors: Alexander A. Guda

Inorganic Chemistry

Active Sites in Cr(III)-based Ethylene Polymerization Catalysts from Machine Learning-Supported XAS and EPR Spectroscopy

Anton Ashuiev, Anna Giorgia Nobile, David Trummer, Daniel Klose, Sergey Guda, Olga V. Safonova, Christophe Copéret, Alexander Guda, Gunnar Jeschke

Version 1 posted 08 September 2023

188

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Inorganic Chemistry

Influence of Strong pi-Acceptor Ligands on Cr-K-edge X-Ray Absorption Spectral Signatures and Consequences on Interpretation of Surface Sites in the Phillips Catalyst

Yuya Kakiuchi, Svetlana Shapovalova, Bogdan Protsenko, Sergey Guda, Olga V. Safonova, Alexander Guda, Christophe Copéret

Version 2 posted 02 May 2024

332

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Fingerprint Analysis of X-Ray Absorption Spectra of Catalysts: From Linear Combination Fit to Machine-Learning Trained on Multielement Experimental Library

Bogdan Protsenko, Yuya Kakiuchi, Sergey Guda, David Trummer, Anna Zabilska, Svetlana Shapovalova, Alexander Soldatov, Olga Safonova, Christophe Coperet, Alexander Guda

Version 2 posted 01 October 2024

148

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Analytical Chemistry

Tracking Coordination Environment and Reaction Intermediates in Homo- and Heterogeneous Epoxidation Catalysts via Ti L2,3-edge NEXAFS

Lukas Lätsch, Sergey A. Guda, Vladyslav Romankov, Christina Wartmann, Jörg-M. Neudörfl, Jan Dreiser, Albrecht Berkessel, Alexander A. Guda, Christophe Copéret

Version 2 posted 16 February 2024

558

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