Apr. 18, 2023 —A tiny biobattery that could still work after 100 years has been ...
Apr. 17, 2023 —Hydrogen, derived from polymer electrolyte fuel cells (PEFCs), is an excellent source of clean energy. However, PEFCs require platinum (Pt), which is a limited resource. Some studies have shown that ...
Apr. 17, 2023 —Researchers have built a pilot-scale solar reactor that produces usable heat and oxygen, in addition to generating hydrogen with unprecedented efficiency for its ...
Apr. 11, 2023 —The demand for battery-grade lithium, nickel, cobalt, manganese and platinum will climb steeply as vehicle electrification speeds up and nations work to reduce greenhouse gas emissions through ...
Mar. 30, 2023 —An ancient biological enzyme known as nickel-iron hydrogenase may play a key role in producing hydrogen for a renewables-based energy economy, researchers said. Careful study of the enzyme has led ...
Mar. 29, 2023 —A team develops layering-charged, polymer-based stable high-capacity anode ...
Mar. 28, 2023 —Researchers have developed a practical way to produce green hydrogen using sustainable catalysts and say their work is a major step towards production simpler, more affordable and more ...
Mar. 28, 2023 —Researchers have uncovered the chemical inner-workings of an electrolyte they developed for a new generation of solid oxide fuel cells. To uncover the location of the proton-introduction reaction, ...
Mar. 20, 2023 —Sunlight can be used to produce green hydrogen directly from water in photoelectrochemical (PEC) cells. So far, most systems based on this 'direct approach' have not been energetically ...
Mar. 13, 2023 —Hydrogen is often heralded as the clean fuel of the future, but new research suggests that leaky hydrogen infrastructure could end up increasing atmospheric methane levels, which would cause ...
Mar. 9, 2023 —Scientists report the safe synthesis of hydrogen peroxide (H2O2), an oxidizing agent used in multiple industries including semiconductors, using a new rhodium-based catalyst. The catalyst is based on ...
Mar. 3, 2023 —Researchers have developed a dual-purpose catalyst that purifies herbicide-tainted water while also producing ...
Feb. 21, 2023 —A common ingredient -- salt -- could have a big role to play in the energy transition to lower carbon energy sources. A study describes how large underground salt deposits could serve as hydrogen ...
Feb. 14, 2023 —Researchers have developed a cheaper and more energy-efficient way to make hydrogen directly from seawater, in a critical step towards a truly viable green hydrogen industry. The new method splits ...
Feb. 8, 2023 —Hydrogen fuel could be a more viable alternative to traditional fossil fuels, according to University of Surrey researchers who have found that a type of metal-free catalysts could contribute to the ...
Feb. 1, 2023 —Researchers have successfully split seawater without pre-treatment to produce green ...
Jan. 24, 2023 —Scientists are drawing inspiration from plants to develop new techniques to separate and extract valuable minerals, metals and nutrients from resource-rich ...
Jan. 17, 2023 —Capturing the potential profits and jobs offered by a growing hydrogen industry may need as much innovation in regulatory agencies as it does in the research laboratories, according to new ...
Jan. 13, 2023 —The conversion of solar energy into hydrogen energy represents a promising and green technique for addressing the energy shortage and reducing fossil fuel emissions. A research team recently ...
Jan. 13, 2023 —Magnesium hydride has long been touted for its potential to store large amounts of hydrogen, something essential if hydrogen is to play a role in powering a sustainable future. Yet, sluggish ...
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