Sub-bandgap absorption in organic solar cells: experiment and theory

Wichard J D Beenken1, Felix Herrmann, Martin Presselt

  • 1Technische Universität Ilmenau, Institut für Physik and Institut für Mikro- und Nanotechnologien, 98693 Ilmenau, Germany. Wichard.Beenken@TU-Ilmenau.de.

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