Here, the authors report a COF with enhanced charge transfer, achieving a hydrogen evolution rate of 265 mmol g −1 h −1. Urea electrooxidation offers an energy-saving route for hydrogen ...

A hydrogen-electric geared fan has swept heat exchangers in the fan discharge flow to cool the fuel cells. Credit: Vienna ...

MTU Projects Evolutionary Next-Generation Geared Turbofan is available to both Aviation Week & Space Technology and AWIN subscribers. Subscribe now to read this content, plus receive critical ...

However, FCEVs use hydrogen fuel cells to produce some of the electricity needed to power the vehicle, instead of just relying on a battery. Their efficacy is still being debated. Elon Musk ...

The antimatter counterpart to the simplest atom, hydrogen, is a neutral antihydrogen atom, which consists of a positively charged positron orbiting a negatively charged antiproton. In 1995, physicists ...

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Hydrogen is a novel energy source for data centers that is more eco-friendly, and more importantly for tech companies that need to quickly expand their infrastructure, data centers running on ...

Toyota has unveiled its new third-generation fuel cell system, marking a significant step toward its goal of achieving a hydrogen-based society. The system, known as the 3rd Gen FC System ...

Hydrogen nano-clusters at low temperatures display 'superfluidity'—a quantum state of frictionless flow only previously observed in helium. The new research is published in Science Advances by ...