Ethylene is a chemical widely used as a feedstock for producing polymers and industrial chemicals. Oxidative coupling of methane (OCM) is a promising, energy-efficient way of creating ethylene from natural gas by reacting ...
Analytical Chemistry
Oct 27, 2023
0
1
A research team has synthesized a new polyoxometalate-based metal-organic complex that they then tested as a catalyst for the oxidation reactions of various sulfides. They found that the complex possesses excellent catalytic ...
Analytical Chemistry
Oct 27, 2023
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1
Classical strong metal–support interaction (SMSI) theory describes the way reducible oxide migrates to the surface of metal nanoparticles (NPs) to obtain metal@oxide encapsulation structure during high-temperature H2 thermal ...
Analytical Chemistry
Oct 24, 2023
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1
In the field of catalysis, the term "holy grail" reactions refers to those reactions that hold significant scientific, economic, and environmental sustainability value for the future of humanity. These reactions harness abundant ...
Analytical Chemistry
Oct 24, 2023
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7
Proton exchange membrane hydrogen fuel cells (PEMFCs) used in hydrogen vehicles use expensive platinum catalysts to facilitate the oxygen reduction reaction at the anode. There are a vast number of elemental combinations ...
Analytical Chemistry
Oct 18, 2023
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35
Fossil raw materials still dominate the chemical industry. But laboratories around the world are researching ways in which large-scale processes can avoid crude oil, natural gas and coal in the future. So-called platform ...
Analytical Chemistry
Oct 11, 2023
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19
A research team has developed a new class of catalysts—known as heterogeneous geminal atom catalysts (GACs)—that promotes greener and more sustainable manufacturing processes for fine chemicals and pharmaceuticals.
Analytical Chemistry
Oct 11, 2023
0
19
Non-precious metal catalysts (NPMC) have strong potential in energy conversion devices due to their excellent oxygen reduction reaction (ORR) performance in fuel cells. Since in most NPMC materials, the accessible active ...
Analytical Chemistry
Oct 11, 2023
0
14
Although a plethora of carbon-based catalysts have been developed to promote oxygen reduction reaction (ORR) in different electrochemical systems, the degradation process of those catalysts remains obscure to date. During ...
Analytical Chemistry
Sep 27, 2023
0
4
Technologies for removing carbon from the atmosphere keep improving, but solutions for what to do with the carbon once it's captured are harder to come by.
Polymers
Sep 25, 2023
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