The comparison between single atom catalysis and surface organometallic catalysis
Single atom catalysis (SAC) is a recent discipline of heterogeneous catalysis for which a
single atom on a surface is able to carry out various catalytic reactions. A kind of revolution …
single atom on a surface is able to carry out various catalytic reactions. A kind of revolution …
Advances and challenges of methanol-tolerant oxygen reduction reaction electrocatalysts for the direct methanol fuel cell
Methanol cross-over effects from the anode to the cathode are important parameters for
reducing catalytic performance in direct methanol fuel cells. A promising candidate catalyst …
reducing catalytic performance in direct methanol fuel cells. A promising candidate catalyst …
Theory-guided materials design: two-dimensional MXenes in electro-and photocatalysis
Two-dimensional transition metal carbides and nitrides (MXenes) have made a significant
impact on sustainable energy research in the fields of energy storage and conversion …
impact on sustainable energy research in the fields of energy storage and conversion …
Exchange current density as an effective descriptor of poisoning of active sites in platinum group metal-free electrocatalysts for oxygen reduction reaction
The oxygen reduction reaction (ORR) is of primary importance for the direct and clean
conversion of energy in fuel cells, necessarily requiring an electrocatalyst to be exploited. At …
conversion of energy in fuel cells, necessarily requiring an electrocatalyst to be exploited. At …
Carbon monoxide poisoning resistance and structural stability of single atom alloys
Platinum group metals (PGMs) serve as highly active catalysts in a variety of heterogeneous
chemical processes. Unfortunately, their high activity is accompanied by a high affinity for …
chemical processes. Unfortunately, their high activity is accompanied by a high affinity for …
Skeletal Octahedral Nanoframe with Cartesian Coordinates via Geometrically Precise Nanoscale Phase Segregation in a Pt@Ni Core–Shell Nanocrystal
Catalytic properties of nanoparticles can be significantly enhanced by controlling nanoscale
alloying and its structure. In this work, by using a facet-controlled Pt@ Ni core–shell …
alloying and its structure. In this work, by using a facet-controlled Pt@ Ni core–shell …
Effect of anode material on electrochemical oxidation of low molecular weight alcohols—A review
M Wala, W Simka - Molecules, 2021 - mdpi.com
The growing climate crisis inspires one of the greatest challenges of the 21st century—
developing novel power sources. One of the concepts that offer clean, non-fossil electricity …
developing novel power sources. One of the concepts that offer clean, non-fossil electricity …
Template‐guided regioselective encaging of platinum single atoms into Y zeolite: Enhanced selectivity in semihydrogenation and resistance to poisoning
Q Chen, P Peng, G Yang, Y Li, M Han… - Angewandte Chemie …, 2022 - Wiley Online Library
It is challenging to establish single metal atoms with a uniform coordination environment at
targeted sites of a zeolite. In this study, single platinum atoms were selectively encaged in …
targeted sites of a zeolite. In this study, single platinum atoms were selectively encaged in …
Biocatalytic micromixer coated with enzyme-MOF thin film for CO2 conversion to formic acid
In this study, a novel micromixer with a 3D helical, threaded channel was fabricated via 3D
printing. The micromixer can enhance the mass transfer of reactants and product in an …
printing. The micromixer can enhance the mass transfer of reactants and product in an …
Design strategies of Pt-based electrocatalysts and tolerance strategies in fuel cells: a review
W Luo, Y Jiang, M Wang, D Lu, X Sun, H Zhang - RSC advances, 2023 - pubs.rsc.org
As highly efficient conversion devices, proton-exchange-membrane fuel cells (PEMFCs) can
directly convert chemical energy to electrical energy with high efficiencies and lower or even …
directly convert chemical energy to electrical energy with high efficiencies and lower or even …