Field and temperature dependence of the photocurrent in polymer/fullerene bulk heterojunction solar cells

@inproceedings{Gommans2005FieldAT,
  title={Field and temperature dependence of the photocurrent in polymer/fullerene bulk heterojunction solar cells},
  author={Hhp Gommans and Martijn Kemerink and Jm Jan Maarten Kramer and Raj Ren{\'e} Janssen},
  year={2005}
}
  • Hhp Gommans, Martijn Kemerink, +1 author Raj René Janssen
  • Published 2005
  • Physics
  • The photocurrent in polymer/fullerene blends is characterized as a function of bias at temperatures ranging from 125to300K. Assuming a constant generation rate and bimolecular recombination, the results are numerically modeled within the drift-diffusion approximation. Bimolecular recombination is found to be a dominant factor in the field dependence of the photocurrent in the entire measured voltage range. Inclusion of field dependent geminate pair dissociation and recombination via the Onsager… CONTINUE READING

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