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.

Powering ships with hydrogen from methanol

Alternative ship propulsion systems. Shipping is one of the fastest-growing sources of greenhouse gases, and this is leading shipbuilders and operators on a search for environmentally friendly alternative propulsion systems….

The world’s most durable hydrogen fuel cell

Paving way for wider application of green energy. Researchers at The Hong Kong University of Science and Technology (HKUST) have developed a new hydrogen fuel cell which is not only…

Detecting fluorescence signals from nanoscale thin films

– new possibilities in product labeling. Researchers from INNOVENT e.V. and Ferdinand-Braun-Institut gGmbH have developed a measurement technique that allows to detect nanoscale fluorescent thin films for the first time…

Thin-film photovoltaic technology combines efficiency and versatility

Researchers at KIT develop perovskite/CIS tandem solar cells with an efficiency of nearly 25 percent; combination of materials enables mobile applications. Stacking solar cells increases their efficiency. Working with partners…

A rethink of the building blocks for solar panels could help mass production

An original approach to mass-producing low-cost solar cell foundation blocks could lead to the wide adoption of solar panels made from perovskite ink – a “miracle material” –  according to…

Building up new data-storage memory

Scientists from the Institute of Industrial Science at The University of Tokyo fabricated three-dimensional vertically formed field-effect transistors to produce high-density data storage devices by ferroelectric gate insulator and atomic-layer-deposited…

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