Scientists have developed a copper catalyst that can efficiently convert carbon dioxide into acetaldehyde, a key chemical used in manufacturing. The breakthrough offers a green alternative to ...

Arc energy assessment in accident analysis is challenging and lacks an effective method. Meanwhile, there is a research gap on the erosion characteristics of copper electrodes with power-frequency ...

Graduate School of Energy Convergence, Institute of Integrated Technology, Gwangju Institute of Science and Technology, Gwangju 61005, Republic of Korea ...

Forward-looking: Researchers have achieved a breakthrough in extending the lifespan of EV batteries by adopting a single-crystal electrode design. This innovation not only holds the potential to ...

This technique involves vaporizing copper electrodes in an inert gas environment ... If it's for CO 2 reduction, or water electrolysis, with spark ablation, we can produce the new material ...

Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang37673, Republic of Korea ...

Batteries with "single-crystal electrodes" could power electric vehicles (EVs) for millions of miles — meaning their batteries would outlast other parts of the cars, new research shows.

KoBold Metals closed a $537 million Series C round on Wednesday to help build a multi-billion-dollar mine to exploit a copper deposit it found using AI. The new funding round, which was led by ...

This clean fuel is produced by splitting water molecules using renewable electricity, a process called electrolysis. Unlike traditional hydrogen, which is often produced using fossil fuels ...

Copper was trading on the COMEX at under US$4 per pound at the beginning of 2024, but by May 21, the red metal's price had surged to a record high of US$5.11 per pound. Price momentum at the start ...