Recent progress on single atom/sub-nano electrocatalysts for energy applications
The development of low-cost and effective catalysts is highly necessary in the field of
electrochemical applications. Recently, single atom and sub-nano catalysts (SACs and …
electrochemical applications. Recently, single atom and sub-nano catalysts (SACs and …
Activity trends for the selective oxidation of 2-propanol to acetone on noble metal electrodes in alkaline electrolyte
Fuel cells based on 2-propanol can be used to produce electricity utilizing the hydrogen
stored in liquid organic hydrogen carriers. While the focus has previously been on acidic …
stored in liquid organic hydrogen carriers. While the focus has previously been on acidic …
Noble-metal-free and Pt nanoparticles-loaded, mesoporous oxides as efficient catalysts for CO2 hydrogenation and dry reforming with methane
In this study, a series of free-standing as well as controlled size Pt nanoparticles-loaded
mesoporous metal oxides (NiO, Co 3 O 4, CeO 2 and MnO 2) with high surface area and …
mesoporous metal oxides (NiO, Co 3 O 4, CeO 2 and MnO 2) with high surface area and …
Electrocatalytic selectivity for nitrogen reduction vs. hydrogen evolution: a comparison of vanadium and cobalt oxynitrides at different pH values
The electrocatalytic nitrogen reduction reaction (NRR) is of significant interest as an
environmentally friendly method for NH3 production for agricultural and clean energy …
environmentally friendly method for NH3 production for agricultural and clean energy …
Insights into size effects of Pt/Al 2 O 3 catalysts on hydrogen production from methylcyclohexane dehydrogenation
Liquid organic hydrogen carriers (LOHCs) have been considered as a promising technique
for hydrogen storage and transportation. In this study, we investigated the impacts of Pt size …
for hydrogen storage and transportation. In this study, we investigated the impacts of Pt size …
Selective electrooxidation of 2-propanol on Pt nanoparticles supported on Co3O4: an in-situ study on atomically defined model systems
T Yang, M Kastenmeier, M Ronovský… - Journal of Physics D …, 2021 - iopscience.iop.org
Propanol and its dehydrogenated counterpart acetone can be used as a rechargeable
electrofuel. The concept involves selective oxidation of 2-propanol to acetone in a fuel cell …
electrofuel. The concept involves selective oxidation of 2-propanol to acetone in a fuel cell …
Preparation of complex model electrocatalysts in ultra-high vacuum and transfer into the electrolyte for electrochemical IR spectroscopy and other techniques
F Faisal, M Bertram, C Stumm, F Waidhas… - Review of Scientific …, 2018 - pubs.aip.org
Model studies at complex, yet well-defined electrodes can provide a better understanding of
electrocatalytic reactions. New experimental devices are required to prepare such model …
electrocatalytic reactions. New experimental devices are required to prepare such model …
Model electrocatalysts for the oxidation of rechargeable electrofuels-carbon supported Pt nanoparticles prepared in UHV
C Stumm, M Kastenmeier, F Waidhas, M Bertram… - Electrochimica …, 2021 - Elsevier
Isopropanol (IPA) can be used as a rechargeable electrofuel. In this approach, IPA is
oxidized to acetone (ACE) in a direct alcohol fuel cell and the formed ACE is subsequently …
oxidized to acetone (ACE) in a direct alcohol fuel cell and the formed ACE is subsequently …
Electrocatalysis with Atomically Defined Model Systems: Metal–Support Interactions between Pt Nanoparticles and Co3O4(111) under Ultrahigh Vacuum and in …
F Faisal, M Bertram, C Stumm, T Wähler… - The Journal of …, 2018 - ACS Publications
Electronic metal–support interactions play a key role in the design of heterogeneous
catalysts, as they provide a tool for tuning catalytic properties and enhancing catalyst …
catalysts, as they provide a tool for tuning catalytic properties and enhancing catalyst …
Redox Behavior of Pt/Co3O4(111) Model Electrocatalyst Studied by X-ray Photoelectron Spectroscopy Coupled with an Electrochemical Cell
Achieving high stability of supported noble metal nanoparticles with respect to sintering is
one of the major challenges in electrocatalysis. In this study, we explored the role of metal …
one of the major challenges in electrocatalysis. In this study, we explored the role of metal …