Advanced Quantum Efficiency Analysis
Rolf Brendel · 2003
Definition of effective diffusion lengths Quantum efficiency diffusion length LQ Collection diffusion length LC Current-voltage diffusion length LJ Interrelation of LQ and LJ Reciprocity theorem for charge carrier collection Derivation from detailed balance Generalization to Fermi statistics Applications of the generalized reciprocity theorem General equality of LQ and LJ Quantum efficiency spectra Limiting recombination parameters derived from LQ Monocrystalline Si Polycrystalline Si Analytical quantum efficiency model for thin films Modeling the photogeneration rate Modeling the electronic transport Application to thin high-efficiency cells Differential and actual recombination parameters