Discover how to build a DIY water electrolysis system using everyday materials in this step-by-step tutorial. Learn the ...

Experimental systems used alkaline-electrolysis waste heat to desalinate seawater while producing hydrogen and fresh water, ...

Green hydrogen can be produced through water electrolysis technology, which uses renewable energy to split water into hydrogen and oxygen without emitting carbon dioxide. However, the production cost ...

South Korean researchers have introduced a cheaper, more efficient way to produce clean green ...

Hydrogen production through water electrolysis is a cornerstone of the clean energy transition, but it relies on efficient and stable catalysts that work under acidic conditions—currently dominated by ...

When electricity is passed through water, hydrogen is released from the negative electrode and oxygen from the positive electrode. This is the electrolysis of water. When water is split, the metal of ...

Electrocatalysis is a type of catalysis that results in the modification of the rate of an electrochemical reaction occurring on an electrode surface. The relative electrocatalytic properties of a ...

Solid oxide steam electrolysis offers the highest electrical efficiency for hydrogen production, yet wide-scale deployment remains constrained by durability. Here, we show that long-term stack ...

Designing optimized catalysts that use least amount of iridium has been a challenge. Water electrolysis offers an ideal process for hydrogen production, which could play a key role in the global ...

As part of the “H2 Companion” project, Fraunhofer ISI supports the Green Hydrogen Model Regions in ...