Electrocatalytic water splitting comprises two half-reactions: the hydrogen evolution reaction (HER) and the oxygen evolution reaction (OER). Both processes proceed via proton-coupled electron ...

Green hydrogen (or H 2) produced from renewable energy resources is the fuel of a decarbonized future. Electrolysis, or splitting of water into oxygen and hydrogen with the help of an electrochemical ...

In electrocatalytic water splitting, electrical energy drives the dissociation of water molecules into hydrogen and oxygen at catalytic electrodes. On the cathode, the hydrogen evolution reaction (HER ...

In a significant advancement for renewable energy technologies, a new catalyst has been developed that dramatically improves the efficiency and stability of the oxygen evolution reaction (OER) in ...

New PNAS-listed alkaline thermochemical process produces CO₂-free hydrogen from PET, PE and PP without plastic sorting ...

Engineers in Singapore have developed a new, multistep chemical process that transforms organic waste into useful, ...

The Ministry of Railways has approved the country's first indigenous hydrogen fuel cell-powered local train. Hydrogen fuel ...

For decades, scientists trying to build better catalysts have relied on a single guiding principle: there is one sweet spot, ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

Electrochemical catalysts used in water splitting often show poor performance due to low electrical conductance of (oxy)hydroxide species produced in situ. To overcome this challenge, researchers have ...