A new study documents an inexpensive, spark-free, optical-based hydrogen sensor that is more sensitive -- and faster -- than previous models. Hydrogen as a clean, renewable alternative to fossil fuels ...

(Nanowerk News) Hydrogen is seen as an important part of the decarbonisation of the heavy transport sector and around the world hydrogen-powered trains, trucks and airplanes are being developed and ...

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Within the OVERLEAF project, researchers have find that tantalum outperforms palladium-based materials for hydrogen sensing at temperatures up to 270°c Hydrogen sensors are essential in sectors such ...

Researchers have developed plasmonic plastic -- a type of composite material with unique optical properties that can be 3D-printed. This research has now resulted in 3D-printed optical hydrogen ...

The FINANCIAL — Hydrogen fuel-cell vehicles – electric cars without the plug – made safer. Hydrogen as a clean, renewable alternative to fossil fuels is part of a sustainable-energy future, and very ...

Hydrogen as a clean, renewable alternative to fossil fuels is part of a sustainable-energy future, and very much already here. However, lingering concerns about flammability have limited widespread ...

In the pursuit of clean and renewable energy, hydrogen plays an important role. But a major challenge facing this transition is that the gas is explosive when mixed with air. For this reason, it is ...

Interest in plasmonic metal nanoparticles and their many different applications has grown rapidly, developing across a broad spectrum over the past two decades. What makes these particles so special ...

A filament of the plasmonic plastic. Due to its flexibility, the material can be formed into almost any shape. In this particular example, the filament is intended for use in 3D printers. Credit: ...

(Nanowerk News) In a multi-year project, researchers at Chalmers University of Technology have developed plasmonic plastic – a type of composite material with unique optical properties that can be ...