The construction of substrate-specific nanopockets in metal-organic frameworks (MOFs) with allosteric effects has been demonstrated to facilitate the formation of the transition state in catalytic reactions, as enzymes do.
Analytical Chemistry
Oct 10, 2022
0
177
The key to chemical reactions is in the name—there needs to be something that causes the chemicals to react to one another. Called a catalyst, this component induces or speeds up reactions in a controlled manner to produce ...
Nanomaterials
Mar 23, 2022
0
20
The development of Cu-based catalysts is limited due to their poor thermal stability caused by the low Tammann temperature of Cu.
Materials Science
Dec 14, 2021
1
85
Scientists have discovered a new process to break bulk metal into atoms to produce heterogeneous catalysts without any chemical waste, which will lead to new sustainable ways of making and using molecules in the most atom-efficient ...
Materials Science
Nov 23, 2021
0
1455
Carbon-supported single-atom catalysts (SACs) are promising in heterogeneous catalysis due to their high atomic utilization efficiency and unique catalytic performances.
Materials Science
Nov 5, 2021
0
15
A new machine learning approach offers important insights into catalysis, a fundamental process that makes it possible to reduce the emission of toxic exhaust gases or produce essential materials like fabric.
Materials Science
Dec 4, 2020
1
108
The Suzuki cross-coupling reaction is a widely used technique for combining organic compounds and synthesizing complex chemicals for industrial or pharmaceutical applications. The process requires the use of palladium (Pd) ...
Materials Science
Dec 2, 2020
0
13
Arizona State University's Scott Sayres and his team have recently published an ultrafast laser study on uncharged iron oxide clusters, which could ultimately lead to the development of new and less-expensive industrial catalysts. ...
Materials Science
Nov 11, 2020
0
105
Efforts to develop heterogeneous catalysts that appeal to the fine chemical industry have been limited by underwhelming results. Although some approaches have shown promising catalytic activity, "heterogenization" itself ...
Biochemistry
Feb 26, 2020
0
129
Many technical processes, including chemical production, exhaust gas purification and the chemical storage of solar energy would not be possible without catalysts. In the chemical industry, the vast majority of products produced ...
Materials Science
Oct 10, 2019
0
28
