A new electrochemical method turns carbon dioxide and alcohols into valuable chemicals on both sides of a single cell, using a sulfur-modified catalyst that improves efficiency and selectivity.

A research team has visualized the three-dimensional structure of the surface of catalyst nanoparticles at atomic resolution. This structure plays a decisive role in the activity and stability of the ...

A recent study published in Engineering presents a significant advancement in the field of diesel vehicle emission control. The research focuses on enhancing the performance of selective catalytic ...

This work presents an AI-based world model framework that simulates atomic-level reconstructions in catalyst surfaces under dynamic conditions. Focusing on AgPd nanoalloys, it leverages Dreamer-style ...

Hydrogen produced from renewable energy sources with the help of electric power is deemed a key to the energy transition: It can be used to chemically store wind and solar energy in a CO2-neutral way.

The pH, or the acidity or alkalinity of an environment, has long been known to affect how efficiently catalysts drive key electrochemical reactions. Yet despite decades of research, the atomic-scale ...

Scientists have found a way to make hydrogen peroxide from vibration instead of electricity or light, using motion and water to create a clean oxidant. (Nanowerk Spotlight) Hydrogen peroxide is one of ...

An international research team led by Professor Philip C.Y. Chow at The University of Hong Kong (HKU) has unveiled a new catalyst that overcomes a major challenge in producing green hydrogen at scale.

HKU Engineering Team Unveils Self-protecting Catalyst Advancing Durable and Affordable Green Hydrogen An international research team led by ...