Quantifying the Excitonic Static Disorder in Organic Semiconductors

  title={Quantifying the Excitonic Static Disorder in Organic Semiconductors},
  author={Austin M. Kay and Oskar J. Sandberg and Nasim Zarrabi and Wei Li and Stefan Zeiske and Christina Kaiser and Paul Meredith and Ardalan Armin},
  journal={Advanced Functional Materials},
Organic semiconductors are disordered molecular solids, and as a result, their internal charge generation dynamics, charge transport dynamics, and ultimately, the performance of the optoelectronic devices they constitute, are governed by energetic disorder. This is particularly pertinent for emerging photovoltaic technology where the extractable power is directly dependent on these dynamics. To ascertain how energetic disorder impacts charge generation, exciton transport, charge transport, and… 
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