news from the lab 2011

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Electroengineering



Results 1 - 6 of 6.


Physics - Electroengineering - 31.08.2011
An innovative method for measuring nanoparticles
An innovative method for measuring nanoparticles
Precise measurement of the molecular weight, size and density of a nanoparticle in a single procedure is now possible, thanks to an ultracentrifugation method. Although nanoparticles are used in a variety of domains - such as medicine, solar energy and photonics - there is still much about them to be discovered.

Electroengineering - Environment - 29.08.2011
A high-tech propulsion system for the next 100 years
A high-tech propulsion system for the next 100 years
Environmentally friendly fuels are not just of interest for use in cars. The University of Birmingham has been operating a canal boat with a fuel cell drive for three years now.

Mechanical Engineering - Electroengineering - 03.08.2011
A new motor for the watch of tomorrow
A new motor for the watch of tomorrow
An electromagnetic three-phase motor will enable the watchmaking industry to build watches that are three times more efficient and that can include more applications.

Physics - Electroengineering - 30.05.2011
Energy from the stars
Energy from the stars
The international ITER project is setting out to store the energy of stars in a reactor. To meet this challenge, scientists must be able to measure the properties of matter in fusion. Researchers have just successfully tested some sensors that are necessary for the ITER prototype. The scientists' ambition is to keep matter with a temperature of several million degrees contained here on Earth.

Electroengineering - Environment - 25.05.2011
Record efficiency for solar cells
Record efficiency for solar cells
Scientists have further boosted the energy conversion efficiency of flexible solar cells made of copper indium gallium (di)selenide (also known as CIGS) to a new world record of 18.7% - a significant improvement overt he previous record of 17.6% achieved by the same team in June 2010.

Electroengineering - Physics - 30.01.2011
A material to revolutionize electronics
A material to revolutionize electronics
Smaller and more energy-efficient electronic chips could be made using molybdenite. A recent study shows that this material has distinct advantages over traditional silicon or graphene for use in electronics applications.