We provide simulation software and measurement hardware for research and development of LEDs and solar cells in industry and academia. Design and optimization of organic, quantum dots and perovskites-based displays, lighting and solar cells is possible with our products.


Software and hardware for OLEDs and quantum-dot lighting and displays.
Checkout our tools for OLED research

Solar Cells

Organic, perovskite and other thin film photovoltaic technologies.
Checkout our tools for solar cell research

Our Products

Advanced Designing of OLEDs and Solar Cells

Modeling of the optical and electrical characteristics of OLEDs and solar cells. A complete software suite for simulating light emission, absorption, light scattering and charge transport.

Simulation Software for Upscaling to Large Area Devices

A flexible FEM-solver to model large-area OLEDs and solar cell, but also displays and PV modules. Electrical, Thermal and Optical simulations are all possible with laoss.

Measurement Platform for Electro-Optical Characterizations

Paios performs various opto-electrical experiments on solar cells and OLEDs with one click. Store measurements in a database, analyse, compare and post-process them directly in the Paios software.

Measurement Tool for Angular-Dependent OLED Emission

Phelos measures the electroluminescence (EL) and photoluminescence (PL) of OLEDs over various angles. From the experimental data the emission-zone (position and orientation) of the device can be determined.


Platform for stability tests on Solar Cells and OLEDs

Litos is a stress-test system with multiple channels to perform accelerated degradation analysis on OLEDs and solar cells.

Publications using our Products

Find here a list of the most recent publications where our customers have used one of our products. A full list with all publications can be found here: publication list



What our Customers say about us