Archive
Designer nuclide for medical applications
Researchers at the PSI have for the first time used a cyclotron to produce the radionuclide scandium-44 in a quantity and concentration as needed for medical treatment. With that, they have achieved the first precondition for scandium-44 to be used one day for medical tests in hospitals.
Hitching a ride to gamma-ray bursts
Researchers at the PSI have developed a detector called POLAR. It is designed to search out and investigate extreme eruptions of energy from the depths of the universe. This coming September, POLAR will be launched into orbit with a Chinese space mission.
Sun-Petrol
Despite its great potential, solar energy still faces one big problem: the sun doesn’t always shine and its energy is hard to store. Now, researchers at the Paul Scherrer Institute PSI and the ETH Zurich have unveiled a chemical process that uses the sun’s thermal energy to convert carbon dioxide and water directly into high-energy fuels: a procedure developed on the basis of a ground-breaking material combination of cerium oxide and rhodium.
Rechargeable batteries that last longer and recharge more rapidly
Researchers at the Swiss Paul Scherrer Institute PSI and ETH Zurich have developed a simple and cost-effective procedure for significantly enhancing the performance of conventional Li-ion rechargeable batteries. Whether in wristwatches, smartphones, laptops or cars, the use of rechargeable batteries will be optimized in all areas of application, considerably extending storage capacity as well as cutting down charging times.