Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic ...

A new optical amplifier developed by researchers at Chalmers University of Technology in Sweden might significantly boost the ...

A U of A engineering researcher is using sunlight and semiconductor catalysts to produce hydrogen by splitting apart water ...

Alternative materials include cast iron and refractory ceramics, silicon carbide and aluminum titanate. Sialon is an alloy of silicon nitride and offers superior thermal and mechanical properties.

Korean researchers have used thermal and wet gravity separation (WGS) to separate EVA from reclaimed silicon powder in end-of-life PV modules with “minimal” chemical usage. The proposed ...