Splitting water to produce hydrogen is one renewable energy vision of the future. But adding a simple carbon paste has created the first catalyst of its kind that can not only survive the harsh acidic conditions of water splitting,
For solar cell applications, a coating of synthetic brochosomes could increase light capture at multiple wavelengths and from every angle due to the 3D soccer-ball-shaped structure of the spheres, making it unnecessary to build devices to track the sun.
Researchers have come up with a way to 3D print tough and flexible stainless steel, an advance that could lead to faster and cheaper ways to make everything from rocket engines to parts for nuclear reactors and oil rigs.
Researchers may have solved a key technical challenge with hydrogen storage, paving the way for industrial applications and widespread hydrogen cars.