Validate your research with the predictive power of Setfos

Overview

Simulation software for optical and electrical modeling of semiconducting devices. Designing LEDs & solar cells based on organic semiconductors, perovskites and quantum-dots.
Four different modules to simulate light emission, absorption, scattering and charge transport.
Multithreading ensuring high speed computation.
Fitting and optimization algorithms are included.
Outstanding track record: 15 years in industry and academia resulting in over 200 scientific publications. Sound materials & device models that have been successfully validated by dedicated experiments.
The Setfos-Paios Integration gives access to combined characterization/simulation in DC, AC and transient regimes.

Graphical User Interface

Intuitive access to device structure, material parameters, working files, simulation output.
Optimization Toolbox to maximize the device efficiency.
Sweep function to analyze the influence of the material parameters on the device efficiency.
Easy access to a library of simulation examples and material property database.
Key graphs and reports are automatically generated. Multiple simulations can run in parallel.

The graphical user interface (GUI) shows the device design and the results from the simulation in intuitive plots. The results ca be exported to a number of different format. Setfos is fully compatible with Python.

OLED Modeling

Setfos simulates OLEDs from charge injection to light extraction. The graphical user interface makes it easy to analyze and improve your devices. Modeling OLEDs from the material selection to the definition of the most efficient stack.

Modeling charge transport and recombination with the Drift Diffusion module.
Analyze optical emission spectra and wave-guided mode contributions with the Emission Module
Design out-coupling layers for efficiency and color stability.
Design scattering layers to enhance the light out-coupling with the Advanced Optics Module
Advanced device physics: quenching, excitons, traps, doping, AC & transient responses, ...

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Solar Cell Modeling

Easily calculate the short circuit current (Jsc), open circuit voltage (Voc) and fill factor. Tweak the layer stack and add light scattering layers to enhance light absorption.

Specific for organic, quantum-dots and perovskite solar cells.
Optimize the device for the AM1.5 (or for specific wavelengths) with the Absorption Module.
Curve fitting & parameter extraction. Understandiing the origin of the hystereris in perovskite solar cells.
AC simulation of transient experiments, as photo-CELIV. Easy to couple with the electrical characterization systems Paios.
Advanced device physics: SRH-recombination, excitons, ...
Designing anti-reflection coatings or transparent solar cells.

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