Available technologies

Efficient organic solar panels

Reference number: 7776

This patented technology relates to organic blends comprising more than one non-fullerene electron acceptors for use in organic optical or electronic devices.

Ternary blends based on P3HT:IDTBR:IDFBR can substantially enhance OPV performance and stability:

  • PCE of 7.7 %
  • Superior shelf life and photostability in air with un-encapsulated cells maintaining 85 % PCE after 90 hours under continuous operating conditions (c.f DOI: 10.1038/NMAT4797).

contact

Marcio Siqueira

Industry Partnerships and Commercialisation Senior Executive, Natural Sciences

m.siqueira@imperial.ac.uk

+44 (0)207 594 5505

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