The job of a catalyst is to ultimately speed up reactions, which could reduce an hour-long process into several minutes. It ...

Scientists show that applying an external magnetic field can precisely tune the spin state of single-atom catalysts (SACs) and boost their performance.

Magnetic fields are ubiquitous ... “You can think of each atom as a compass needle,” explained Dawson Hewatt, a graduate ...

Determining the magnetic field of a single atom In this configuration, Esat explains that the molecule is a spin ½ system, and in the presence of a magnetic field, it behaves like a two-level quantum ...

A new simulation suggests a massive asteroid impact may have briefly supercharged the moon's magnetic field, leaving behind ...

one that uses a defect in a diamond to feel the tickle of a magnetic field from an individual atom or molecule. In another experiment, Sushkov aims to achieve unprecedented sensitivity. He’s ...

Magnetic-Field-Induced Spin Transition in Single-Atom Catalysts for Nitrate Electrolysis to Ammonia. Nano Letters , 2025; 25 (21): 8704 DOI: 10.1021/acs.nanolett.5c01516 Cite This Page : ...

It has recently been shown that using external magnetic fields to modulate spin states of single-atom catalysts (SACs) is highly effective - enhancing oxygen evolution reaction magnetocurrent by a ...