Using sunlight, water and tiny particles of electrically conductive plastic, researchers show how hydrogen can be produced efficiently, sustainably and at low cost. (Nanowerk News) Hydrogen plays a ...

Scanning electron microscopy of the composite shows aluminum nanoparticles in a matrix of gallium. (Credit: Amberchan et al., 2022) Aluminum is a highly reactive metal that can strip oxygen from water ...

While there's a buzz about hydrogen and its use as a tool in securing a low-carbon future, the vast majority of its production is still based on fossil fuels. Today, an array of sources and systems of ...

As the world shifts toward sustainable energy sources, 'green hydrogen' - hydrogen produced without emitting carbon - has emerged as a leading candidate for clean power. Scientists have now developed ...

Researchers at the Massachusetts Institute of Technology (MIT) have found a way to produce hydrogen gas with a smaller carbon footprint by combining recycled soda cans with seawater and caffeine. Most ...

A research team led by Chalmers University of Technology, Sweden, have presented a new way to produce hydrogen gas without the scarce and expensive metal platinum. Using sunlight, water and tiny ...