Fullerene oxidation and clustering in solution induced by light

Rajeev Dattani1, Kirsty F Gibson2, Sheridan Few3

  • 1Centre for Plastic Electronics, Imperial College London, London SW7 2AZ, United Kingdom; Department of Chemical Engineering, Imperial College London, London SW7 2AZ, United Kingdom.

Summary

Fullerene solutions degrade under light, forming oxidized clusters that grow over time. These reversible fullerene aggregates impact the stability of materials used in organic photovoltaics and composites.

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