Exciton diffusion length and charge extraction yield in organic bilayer solar cells.

A method for resolving the diffusion length of excitons and the extraction yield of charge carriers is presented based on the performance of organic bilayer solar cells and careful modeling. The technique uses a simultaneous variation of the absorber thickness and the excitation wavelength. Rigorous...

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Bibliographic Details
Main Authors: Siegmund, B, Sajjad, M, Widmer, J, Ray, D, Koerner, C, Riede, M, Leo, K, Samuel, I, Vandewal, K
Format: Journal article
Language:English
Published: Wiley 2017