Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic processes. Understanding and modeling catalytic reaction pathways and kinetics require atomic level knowledge of the active sites. These structures often change dynamically during reactions and are difficult to decipher. A prototypical example is the hydrogen-deuterium exchange reaction catalyzed by dilute Pd-in-Au alloy nanoparticles. From a combination of catalytic activity measurements, machine learning-enabled spectroscopic analysis, and first-principles based kinetic modeling, we demonstrate that the active species are surface Pd ensembles containing only a few (from 1 to 3) Pd atoms. These species simultaneously explain the observed X-...
The development of new catalyst materials for energy-efficient chemical synthesis is critical as ove...
the advantages of a robust noble-metal shell and a tunable alloy-core composition. In this study we ...
The development of new catalyst materials for energy-efficient chemical synthesis is critical as ove...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Catalytic activities are often dominated by a few specific surface sites, and designing active sites...
Physical catalysts often have multiple sites where reactions can take place. One prominent example i...
Dynamic restructuring of bimetallic catalysts plays a crucial role in their catalytic activity and s...
Dynamic restructuring of bimetallic catalysts plays a crucial role in their catalytic activity and s...
Dynamic restructuring of bimetallic catalysts plays a crucial role in their catalytic activity and s...
Heterogeneous catalysis is the central pillar of chemical industry, but they are mostly developed vi...
The development of new catalyst materials for energy-efficient chemical synthesis is critical as ove...
the advantages of a robust noble-metal shell and a tunable alloy-core composition. In this study we ...
The development of new catalyst materials for energy-efficient chemical synthesis is critical as ove...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Rational catalyst design is crucial toward achieving more energy-efficient and sustainable catalytic...
Catalytic activities are often dominated by a few specific surface sites, and designing active sites...
Physical catalysts often have multiple sites where reactions can take place. One prominent example i...
Dynamic restructuring of bimetallic catalysts plays a crucial role in their catalytic activity and s...
Dynamic restructuring of bimetallic catalysts plays a crucial role in their catalytic activity and s...
Dynamic restructuring of bimetallic catalysts plays a crucial role in their catalytic activity and s...
Heterogeneous catalysis is the central pillar of chemical industry, but they are mostly developed vi...
The development of new catalyst materials for energy-efficient chemical synthesis is critical as ove...
the advantages of a robust noble-metal shell and a tunable alloy-core composition. In this study we ...
The development of new catalyst materials for energy-efficient chemical synthesis is critical as ove...