Power and Electrical Engineering

This topic covers issues related to energy generation, conversion, transportation and consumption and how the industry is addressing the challenge of energy efficiency in general.

innovations-report provides in-depth and informative reports and articles on subjects ranging from wind energy, fuel cell technology, solar energy, geothermal energy, petroleum, gas, nuclear engineering, alternative energy and energy efficiency to fusion, hydrogen and superconductor technologies.

New lithium battery charges faster, reduces risk of device explosions

Cell phone batteries often heat up and, at times, can burst into flames. In most cases, the culprit behind such incidents can be traced back to lithium…

Wanted: The best Storage Battery

The global economy’s demand for lithium-ion batteries will be rising sharply in future. Electric cars depend on them, as do laptops, smartphones and power…

Understanding the love-hate relationship of halide perovskites with the sun

Solar cells made of perovskite are at the center of much recent solar research. The material is cheap, easy to produce and almost as efficient as silicon, the…

Record efficiency for printed solar cells

A new study reports the highest efficiency ever recorded for full roll-to-roll printed perovskite solar cells (PSCs), marking a key step on the way to cheaper…

Bespoke catalysts for power-to-X

Suitable catalysts are of great importance for efficient power-to-X applications – but the molecular processes occurring during their use have not yet been…

Mobile measuring instruments: Caught in flight

Methane (CH4) is one of the main causes of global warming, but the contribution of the individual methane sources is still not exactly known. Such…

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