Efficient Free Triplet Generation Follows Singlet Fission in Diketo-pyrrolopyrrole Polymorphs with Goldilocks

Andrew M Levine1,2,3, Guiying He4,5, Guanhong Bu6

  • 1Nanoscience Initiative, Advanced Science Research Center, Graduate Center, City University of New York, 85 St. Nicholas Terrace, New York, NY 10031, USA.

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