In the future, Europe is to be dominantly powered by renewable energy. The expansion of wind and solar power capacity and the provision of sufficient power in winter are just two of the challenges ...

Single-contact LEDs driven with alternating current mean brighter, sharper smart glasses. (Nanowerk News) LEDs, or light-emitting diodes, are essential components in near-eye displays like virtual ...

"Under the old title 'Theory and calculation of alternating- current phenomena', is included only the discussion of the most common and general phenomena and apparatus ... All the material ... which ...

Metal halide perovskites are soft-lattice semiconductors with inherent high ionic concentrations. Their X-ray sensitivities are several orders of magnitude higher than semiconductors such as silicon, ...