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Tedros Weldehawariat

Forskare

Tel
+46 10 228 41 77
Email
tedros.weldehawariat@ri.se
Location
Hudiksvall
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Project

Graphene-coated optical fibers for sensor applications

Optical fiber coatings are essential for the performance and reliability of the optical fiber in application. In this project, RISE developed a nanocomposite coating using graphene oxide and polyimide, and validated its potential …
Project

More efficient fuel cells using optical fibers - Eurostars Lightcell

Fuel cells have the potential to revolutionize the energy market with clean, cost-effective and reliable energy. Together with the Scottish company Enocell and Canadian Hydrogenics, RISE has developed technology to make fuel cells…
Expertise

Specialty optical fiber

RISE offers development and production of specialty optical fibers. They are like telecom fiber, but better. They are adapted for use in a variety of industries, ranging from communications and oil/gas industry to laser surgery, h…
Expertise

Fiber optics

Want to measure temperature at hundreds of positions in a harsh environment? Do you need to bring intelligence into systems where you can't use electricity? Do you want to develop new solutions for minimally invasive surgery? Then…