Browsing NTNU Open by Author "Ledendecker, Marc"
Now showing items 1-4 of 4
-
Controlled doping of carbon catalyst supports by atomic replacement via gasification-assisted heteroatom doping
Herold, Felix; Imhof, Timo; Roumeliotis, Paul; Schühle, Patrick; Ledendecker, Marc; Rønning, Magnus (Peer reviewed; Journal article, 2023)Due to a set of unique properties, carbon materials are applied as supports for metal-based catalysts in a wide variety of established and emerging (electro-)catalytical transformations. By introducing heteroatoms such as ... -
Engineering gold-platinum core-shell nanoparticles by self-limitation in solution
Ledendecker, Marc; Paciok, Paul; Osowiecki, Wojciech T.; Pander, Marc; Heggen, Marc; Göhl, Daniel; Kamat, Gaurav A.; Erbe, Andreas; Mayrhofer, Karl J.J.; Alivisatos, A. Paul (Peer reviewed; Journal article, 2022)Core-shell particles with thin noble metal shells represent an attractive material class with potential for various applications ranging from catalysis to biomedical and pharmaceutical applications to optical crystals. The ... -
Transition Metal-Carbon Bond Enthalpies as Descriptor for the Electrochemical Stability of Transition Metal Carbides in Electrocatalytic Applications
Göhl, Daniel; Rueß, Holger; Pander, Marc; Zeradjanin, Aleksandar; Mayrhofer, Karl J.J.; Schneider, Jochen M.; Erbe, Andreas; Ledendecker, Marc (Journal article; Peer reviewed, 2020)Transition metal carbides are used for various applications such as hard coating, heterogeneous catalysis, catalyst support material or coatings in fuel cell applications. However, little is known about the stability of ... -
What is the trigger for the hydrogen evolution reaction? – towards electrocatalysis beyond the Sabatier principle
Zeradjanin, Aleksandar; Polymeros, George; Toparli, Cigdem; Ledendecker, Marc; Hodnik, Nejc; Erbe, Andreas; Rohwerder, Michael; La Mantia, Fabio (Peer reviewed; Journal article, 2020)The mechanism of the hydrogen evolution reaction, although intensively studied for more than a century, remains a fundamental scientific challenge. Many important questions are still open, making it elusive to establish ...