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 technique prints metal oxide thin film circuits at room temperature

Researchers have demonstrated a technique for printing thin metal oxide films at room temperature, and have used the technique to create transparent, flexible circuits that are both robust and able…

A method that paves the way for improved fuel cell vehicles

More efficient and longer-lasting fuel cells are essential for fuel cell-powered heavy-duty hydrogen vehicles to be an alternative to combustion fuelled counterparts. Researchers at Chalmers University of Technology, Sweden, have…

New semiconductor material

AlYN promises more energy-efficient and powerful electronics. Researchers at Fraunhofer IAF have made a breakthrough in the field of semiconductor materials: With aluminum yttrium nitride (AlYN), they have succeeded in…

Novel ultrafast electron microscopy technique

… advances understanding of processes applicable to brain-like computing. Charge density waves have applications in next-generation and energy-efficient computing. Today’s supercomputers consume vast amounts of energy, equivalent to the power usage of…

Transparent Electronics: 45 Percent Transparency achieved in Microdisplays

Researchers from the Fraunhofer Institute for Photonic Microsystems IPMS have significantly increased the transparency of OLED microdisplays. For the first time, a microdisplay of this kind will be presented at…

Fast, Tap-Proof Data Networks with Light

The digital transformation means that more and more devices such as X-ray and ultrasound machines are being connected to networks in hospital settings, for example. These kinds of equipment have…

Page
1 7 8 9 10 11 617