Thin, Lightweight Layer Provides Radiation Barrier for Perovskites in Space, Protection From Elements on Earth
Retrieved on:
Thursday, January 26, 2023
Sustainable energy, Air Force Research Laboratory, Photon, Weather, Vansant, University, Travel, CO, DOE, AFRL, Water, NASA, Kirmani, Alpha, Metal, NREL, Proton, Silicon, Nature Energy, Golden, Colorado, U.S. Department of Energy, Office of Inspector General, Environment, U.S. Department of Defense Strategy for Operating in Cyberspace, Temperature, Radiation, Cell, Hair, Oxygen, Research, Renewable energy, Lithium, Aluminium, Wood drying
While the biggest challenges on Earth are related to weather, in space perovskites must address the problems that come from radiation bombardment and extreme temperature swings.
Key Points:
- While the biggest challenges on Earth are related to weather, in space perovskites must address the problems that come from radiation bombardment and extreme temperature swings.
- Perovskites show signs of better tolerance to radiation than many other solar cells, but plenty of testing remains to be conducted.
- Researchers last year ran simulations to demonstrate how exposure to radiation in space would affect perovskites.
- The oxide layer also provided protection when other perovskite compositions typically more sensitive to moisture were exposed to water.