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Space radiation can damage satellites − my team discovered that a next-generation material could self-heal when exposed to cosmic rays

  • Written by Ahmad Kirmani, Assistant Professor of Chemistry and Materials Science, Rochester Institute of Technology
Space radiation can damage satellites − my team discovered that a next-generation material could self-heal when exposed to cosmic raysA schematic shows a perovskite solar cell being irradiated with a damaging (red) and a healing (green) proton beam.Ahmad Kirmani using Blender

The space environment is harsh and full of extreme radiation. Scientists designing spacecraft and satellites need materials that can withstand these conditions.

In a paper published in January 2024, my team o...

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