Picosun ALD demonstrates effective surface protection for materials in space conditions
ESPOO, Finland, 22nd of March 2022 – Picosun Atomic Layer Deposition (ALD) has been demonstrated to be a suitable solution for protection of surfaces exposed to atomic oxygen degradation in Low Earth Orbit. High material survivability is a requirement for objects sent to space as they are faced with a number of degrading circumstances, such as exposure to atomic oxygen. Researchers at the European Space Agency (ESA) have tested and analysed various material samples provided by Picosun to verify the protective coatings’ suitability for protection against atomic oxygen. This testing was