Polyimide (PI) has emerged as a promising organic photocatalyst owing to its distinct advantages of high visible-light response, facile synthesis, molecularly tunable donor-acceptor structure, and ...

Achieving stability poses a significant challenge in the practical implementation of photoelectrochemical (PEC) water splitting. The main factors affecting the long-term stability of PEC devices are ...

Hydrogen can be produced via the electrolytic splitting of water. One option here is the use of photoelectrodes that convert sunlight into voltage for electrolysis in so called photoelectrochemical ...

Using photoelectrochemical (PEC) water splitting to produce green hydrogen from solar energy is a potentially practical approach. Unfortunately, the slow water oxidation reaction and very low charge ...

Electrocatalysts play a key role in enabling hydrogen generation through water splitting. Among the latest materials under investigation, two-dimensional (2D) materials known as MXenes have shown ...

A recent study has achieved a remarkable technological breakthrough in the production of green hydrogen. In a groundbreaking development towards practical photoelectrochemical water splitting, a ...

A team from the Institute for Solar Fuels at HZB has now studied water splitting at increased pressure under photoelectrochemical (PEC)-relevant circumstances. This study was published in Nature ...