« BACK

Materials Science



Results 1 - 2 of 2.


Materials Science - 08.01.2019
Rare metals from e-waste
Rare metals from e-waste
This year, beautifully wrapped laptops, mobile phones or even new TV sets lay under numerous Christmas trees. They are enthusiastically put into use - and the old electronic devices are disposed of. The e-waste contains resources such as neodymium, indium and gold. What happens to the valuable materials' And how much rare metal is contained in mobile phones, computers and monitors that are still in use today? Empa researchers have investigated these questions.

Computer Science / Telecom - Materials Science - 11.10.2018
Medication you can wear
Medication you can wear
Drug-releasing textiles could, for instance, be used to treat skin wounds. Empa researchers are currently developing polymer fibers that can be equipped with drugs. The smart fibers recognize the need for therapy all by themselves and dose the active ingredients with precision and accuracy. For the «Self Care Materials» project, fibers are produced from biodegradable polymers using various processes.