NRW nanoconference 2018

The NRW Nano Conference is Germany’s largest conference with international appeal in the field of nanotechnologies. It takes place every two years at changing locations. More than 700 experts from science, industry and politics meet for two days to promote research and application of the key technology at the network meeting.

The microscopic ribbons lie criss-crossed on the gold substrate. Empa

Transistors based on carbon nanostructures: what sounds like a futuristic dream could be reality in just a few years' time. An international research team working with Empa has now succeeded in producing nanotransistors from graphene ribbons that are only a few atoms wide, as reported in the current issue of the trade journal "Nature Communications." Graphene ribbons that are only a few atoms wide, so-called graphene nanoribbons, have special electrical properties that make them promising candidates for the nanoelectronics of the future:

Roll-to-roll processed OLED on SEFAR TCS Planar substrates. © Fraunhofer FEP, Photographer: Jürgen Lösel

Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP as one of the leading partners for research and development for surface technologies and organic electronics and Sefar AG, a leading manufacturer of precision fabrics from monofilaments developed a roll-to-roll processed large area flexible OLED during a joint project.

Large area OLED lighting is an attractive technology for various applications in residential, architectural and automotive lighting segments. Sefar developed high conductive, transparent and flexible electrode substrates enabling large area homogenous lighting which is demonstrated by Fraunhofer FEP in a roll-to-roll (R2R) process.

High temperature sensor for extrusion systems: SOI chips (left) and casing (right). Fraunhofer IZM

Many industrial processes depend on exact pressure gauges. The SOI high-pressure sensors (silicon-on-insulator) developed by the Fraunhofer Institute for Reliability and Microintegration IZM makes this exact monitoring possible for processes operating at temperatures of up to 400° centigrade. The sensor promise an exceptionally long life as well as precision and efficiency. To keep up with technological requirements, future iterations of the sensors will be designed to withstand temperatures above 600° centigrade.