Results of a 20-year-old curiosity now form the basis of Tulum, a startup that has attracted significant investor attention.

When sunlight hits the material, electric charges are generated, which are then used to split water into pure hydrogen and ...

Just about everyone knows that water is H2O, meaning two hydrogen atoms and one oxygen atom. What might surprise people is that scientists have never before been able to actually watch hydrogen ...

In a press release, Gold Hydrogen says the three investors will help develop the regional market for low-carbon hydrogen. The ...

Adding hydrogen first, followed by oxygen, led to the fastest reaction rate. The hydrogen atoms would squeeze into the metal, then come back out when oxygen was added to produce water on the ...

Oxygen evolution is considered one of the most energy-intensive steps in water electrolysis and is therefore a key factor for ...

So Hgen tweaked the electrode design to encourage hydrogen and oxygen bubbles to leave sooner. That means that Hgen’s electrolyzer stack can be smaller and produce the same amount of hydrogen.