A cheaper way to scale up atomic layer deposition

Chemical engineers at EPFL have developed a new method for atomic layer deposition, a technique commonly used in high-quality microelectronics. The new method can be used in materials with larger surfaces much more cheaply ...

NASA's coating technology could help resolve lunar dust challenge

An advanced coating now being tested aboard the International Space Station for use on satellite components could also help NASA solve one of its thorniest challenges: how to keep the Moon's irregularly shaped, razor-sharp ...

Nanostructured material with potential for use in catalyzers

Titanium oxide (TiO2) nanofibers can have various applications, such as in catalyzers and filters. When TiO2 is excited by ultraviolet light, it degrades organic material. Hence, TiO2 can be applied to filter wastewater for ...

Optimizing the growth of coatings on nanowire catalysts

Solar energy harvested by semiconductors—materials whose electrical resistance is in between that of regular metals and insulators—can trigger surface electrochemical reactions to generate clean and sustainable fuels ...

A step closer to conducting top-level research in physics

Experiments in astrophysics and nuclear and particle physics are crucial to analyse how the universe works. These usually require complex detector systems whose design and testing necessitate a deep understanding of a variety ...

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