Model of Organic Solar Cell Photocurrent Including the Effect of Charge Accumulation at Interfaces and Non-Uniform Carrier Generation

We developed an improved model to fit the photocurrent density versus voltage in organic solar cells. The model has been validated by fitting data from P3HT:PCBM solar cells. Our model quantitatively accounts for the band bending near the electrodes caused by charge accumulation in the active layer....

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Bibliographic Details
Main Authors: Lorenzo Torto, Andrea Cester, Antonio Rizzo, Nicola Wrachien, Suren A. Gevorgyan, Michael Corazza, Frederik C. Krebs
Format: Article
Language:English
Published: IEEE 2016-01-01
Series:IEEE Journal of the Electron Devices Society
Subjects:
Online Access:https://ieeexplore.ieee.org/document/7549082/