This article explores how laser cutting and mechanical punching perform when used in electrode manufacturing and other foil-based applications in terms of speed, edge quality, material compatibility ...

However, this requires the fabrication of thicker electrodes, which would restrict ion movement – and thus that of electric charge – within the battery. Kudo and his team have addressed this by ...

Freshwater’s running out, and the race to cut carbon emissions is full throttle. So when the team at Korea Institute of Energy Research (KIER), led by Dr. Han ...

The G control eliminates the need for multiple EDM electrodes. The wear rate of a graphite electrode increases during the sinker EDM finishing process, so shops often rough out a workpiece cavity on a ...

Hydrogen production from water may seem straightforward: splitting water into hydrogen and oxygen gases using an electric current. However, one major challenge is the significant cost associated with ...

Researchers from Japan enhanced the hydrogen evolution reaction (HER) by modifying platinum cathodes with purine bases. The purine molecules form hydrogen-bonded cages with surrounding water, which ...