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.

3D printer sensors could make breath tests for diabetes possible

The production of highly sensitive sensors is a complex process: it requires many different steps and the almost dust-free environment of special cleanrooms.

A nanoscale device to generate high-power Terahertz waves

Terahertz (THz) waves fall between microwave and infrared radiation in the electromagnetic spectrum, oscillating at frequencies of between 100 billion and 30…

Ultrathin but fully packaged high-resolution camera

The unique structures of biological vision systems in nature inspired scientists to design ultracompact imaging systems. A research group led by Professor…

The Smallest Microelectronic Robot in the World

An international research team, led by Prof. Dr. Oliver G. Schmidt, Chair of the Professorship of Material Systems for Nanoelectronics at Chemnitz University…

Electric jolt to carbon makes better water purifier

Various nanocarbons are being studied and used for purifying water and wastewater by adsorbing dyes, gases, organic compounds and toxic metal ions. These…

On the trail of organic solar cells’ efficiency

Scientists at TU Dresden and Hasselt University in Belgium investigated the physical causes that limit the efficiency of novel solar cells based on organic…

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