Marc Heggen

Forschungszentrum Jülich — Germany

Energy · Physical Sciences

57h-index13.9kcitations318works3.32yr avg
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Research Topics

Electrocatalysts for Energy Conversion(96), Catalytic Processes in Materials Science(53), Fuel Cells and Related Materials(45), Quasicrystal Structures and Properties(44), Electrochemical Analysis and Applications(31)

Publications318 total

To Coke or Not to Coke: When Pd Is Not Noble Anymore under Methane Dry Reforming Conditions
ACS Catalysis·2025Open Access
In Situ Derived Impedance–Structure Correlation during LaNiO <sub>3</sub> Decomposition
Journal of the American Chemical Society·2025· 1 citedOpen Access
Hybridization on DNA‐Coated Ultrasmall Gold Nanoparticles (2 nm)
Chemistry - A European Journal·2025Open Access
Catalytic Activity of Water‐Dispersed Palladium Nanoparticles with Different Sizes and Shapes in the Semihydrogenation of Alkynes
ChemCatChem·2025Open Access
Synthesis and characterization of ultrasmall rhenium nanoparticles (1.5 nm)
Journal of Nanoparticle Research·2025Open Access
Temperature‐Resolved Fluorescence Quenching on Ultrasmall Gold Nanoparticles Conjugated with Dye‐Labeled Peptides
Nano Select·2025Open Access
Direct atomic-scale investigation of the coarsening mechanisms of exsolved catalytic Ni nanoparticles
Nature Communications·2025· 3 citedOpen Access
An Immobilized Rh‐Based Solid Molecular Catalyst for the Reductive Hydroformylation of 1‐Octene
Angewandte Chemie International Edition·2025Open Access
Carbon-supported Ni nanoparticles in CO <sub>2</sub> methanation: role of a superficial NiO shell observed by <i>in situ</i> TEM
Industrial Chemistry and Materials·2025Open Access
An Immobilized Rh‐Based Solid Molecular Catalyst for the Reductive Hydroformylation of 1‐Octene
Angewandte Chemie·2025
From Seeds to Cell: Improving PEMFC Performance and Durability by Seed‐Mediation Synthesis for PtNiIr ORR Nanocatalysts
Advanced Science·2025· 6 citedOpen Access
Ultrasmall Gold Nanoparticles (2 nm) Decorated with a High Density of Photochemically Switchable Ligands
Chemistry - A European Journal·2025· 4 citedOpen Access
Unravelling the Impact of the Ionomer on the Degradation Mechanisms in Carbon-Supported Platinum Electrocatalysts: On the Path Toward Durable Proton Exchange Membrane Fuel Cells
ACS Catalysis·2025· 6 cited
Interparticle heterostructures by spontaneous formation of Dirac nodal arc semimetal PtSn4 domains in nanoparticles produced by Supersonic Cluster Beam Deposition
arXiv (Cornell University)·2025Open Access
An Immobilized Rh‐Based Solid Molecular Catalyst for the Reductive Hydroformylation of 1‐Octene
Angewandte Chemie International Edition·2025· 5 citedOpen Access
Ein immobilisierter, fester molekularer Rh‐Katalysator für die reduktive Hydroformylierung von 1‐Octen
Angewandte Chemie·2025Open Access
Additive‐Free, Aqueous CO <sub>2</sub> Hydrogenation with Ru/Polyphosphine‐Based Solid Molecular Catalysts
ChemCatChem·2025· 2 citedOpen Access
Lanthanum nickel titanate perovskites as model systems for Ni-perovskite interfacial engineering in methane dry reforming
Materials Today Chemistry·2025· 6 citedOpen Access
Electron delocalization engineering via hierarchical modulation in single-atom catalysts for highly efficient electrochemical CO2 reduction
Chemical Engineering Journal·2025· 4 citedOpen Access
Unveiling the exsolution mechanisms and investigation of the catalytic processes of Sr2FeMo0.65Ni0.35O6-δ using in situ transmission electron microscopy
Nano Today·2025· 2 cited
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Frequent Co-authors

Peter Strasser(22), Rafal E. Dunin–Borkowski(20), Lin Gan(11), Martin Gocyla(10), Chunhua Cui(7), Stefan Rudi(5), Paul Paciok(5), Jianmin Lü(5), Feng Wang(5), Jordi Arbiol(5), Fabio Dionigi(4), Pengyi Tang(4), Xian‐Kui Wei(4), Karl J. J. Mayrhofer(4), J.R. Morante(4), Simon Penner(4), Manuel Gliech(3), Detre Teschner(3), Marc Armbrüster(3), M. Feuerbacher(3)