grapa.datatypes.curveEQE

Curve type to handle External quantum efficiency EQE data of solar cells

@author: Romain Carron Copyright (c) 2026, Empa, Laboratory for Thin Films and Photovoltaics, Romain Carron

Functions

bandgap_tauc(nm, eqe[, ylim, xlim, mode])

Performs fit of low-energy side of EQE and returns [bandgap, slope].

Classes

CurveEQE(data, attributes[, silent])	CurveEQE offer basic treatment of (external) quantum efficiency curves of solar cells.
FileLoaderOnDemandAM0(filename[, call_index])	Modify FileLoaderOnDemand to provide proper units