An international team of researchers has now succeeded in raising the efficiency of producing hydrogen from direct solar water-splitting to a record 19 per cent. They did so by combining a tandem ...

Energy from renewable sources needs efficient storage systems to stabilize power grids, make industrial processes more ...

Dr Patrick Jochem, Head of the Energy Systems Analysis Department at the Institute of Networked Energy Systems, was named "Scientist of the Month April" by Helmholtz Energy. The column regularly ...

To contribute to global climate protection, Germany has to rapidly and comprehensively minimize the use of fossil energy sources and to transform the energy system accordingly. To contribute to global ...

November 28, 2022 Helmholtz Energy - Scientist of the Month: Diana Wenzke Diana Wenzke has been working as a scientist at the Brandenburg University of Technology Cottbus-Senftenberg since 2005 and ...

Scientists at the Helmholtz Center Berlin (HZB) claim to have produced a thin-film solar cell made of perovskite and copper-indium-gallium-selenide (CIGS) with an efficiency of 21.6%. The achievement ...

The result was certified by Germany’s Fraunhofer Institute for Solar Energy Systems’ (ISE) CalLab and included in the charts of the U.S. Department of Energy’s National Renewable Energy Laboratory.

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