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Biochemistry Apr 14, 2025

Harnessing photocatalysis: Hydrogen generation and organic synthesis explored through new database

Generation of hydrogen (H₂) by means of photocatalysis has been at the forefront of research since the 1970s because it can potentially fulfill the demand for this green fuel by employing abundant solar light as the only ...

Analytical Chemistry Apr 11, 2025

First atomic-level video of catalytic reaction reveals hidden pathways

A Northwestern University-led international team of scientists has, for the first time, directly observed catalysis in-action at the atomic level.

Nanomaterials Apr 9, 2025

Amorphization alters nanocatalyst properties: Research shows the impact of structural disorder

A research team studied how iridium and palladium nanoparticles can change the properties of catalysts with minor degradation and transition to an amorphous state. The team includes Skoltech and Khakassian State University ...

Biochemistry Apr 8, 2025

Bimetallene catalyst enables energy-efficient biomass conversion

The sustainable production of fuels and value-added chemicals from biomass is a cornerstone of the future bioeconomy. 5-hydroxymethylfurfural (HMF), a platform molecule derived from lignocellulosic biomass, holds immense ...

Polymers Apr 3, 2025

Zeolite catalyst enables sustainable production of biodegradable plastic materials

Methyl methoxyacetate and methyl formate, two of the most important carbonyl‐containing chemicals, can be produced directly by zeolite‐catalyzed carbonylation and disproportionation of DMM, using a heterogeneous catalyst, ...

Analytical Chemistry Apr 3, 2025

Electrochemical method supports nitrogen circular economy

Imagine a world where industrial waste isn't just reduced, it's turned into something useful. This kind of circular economy is already in the works for carbon. Now, researchers at Washington University in St. Louis have developed ...

Analytical Chemistry Apr 2, 2025

Frontier molecular orbital theory aids single-atom catalyst design

Single-atom catalysts (SACs), with their excellent metal atom utilization and unique physicochemical properties, hold promise for broad applications, especially in heterogeneous catalysis and energy conversions. Essentially, ...

Analytical Chemistry Mar 12, 2025

Neutron imaging reveals optimization potential for CO₂ conversion

The environmentally harmful greenhouse gas carbon dioxide, or CO₂ for short, can be converted into valuable chemical products such as carbon monoxide (CO) or ethanol by means of electrochemical reduction—electrolysis. These ...

Analytical Chemistry Mar 10, 2025

A round-trip journey of electrons: Electron catalysis enables direct fixation of N₂ to azo compounds

Nitrogen gas (N2) is one of the most abundant yet highly stable gases in the Earth's atmosphere. Its N≡N triple bond has an extremely high bond dissociation energy (~940.95 kJ mol⁻¹), making its activation and conversion ...

Analytical Chemistry Mar 10, 2025

Advancing catalysis: Novel porous thin-film approach enhances reaction efficiency

Catalytic function and its efficiency play a significant role in industrial reactions, and consistent reforms are made in the methodology to enhance the large-scale synthesis of drugs, polymers, and other desired products. ...

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