aboutzhao/drift-diffusion

Drift-diffusion numerical model used in the PhD thesis

Drift-diffusion model for organic solar cells

The presented model is used in simulation of organic and perovskite solar cells for the PhD thesis. The following software is also shown for the sake of paper titled:

D. Głowienka and J. Szmytkowski Influence of excitons interaction with charge carriers on photovoltaic parameters in organic solar cells Chemical Physics 503 (2018) 31–38

D. Głowienka, J. Szmytkowski Modeling of Transient Photocurrent in Organic Semiconductors Incorporating the Annihilation of Excitons on Charge Carriers Acta Physica Polonica A 132 (2017) 397–400

D. Głowienka, J. Szmytkowski Numerical Modeling of Exciton Impact in Two Crystalographic Phases of the Organo–lead Halide Perovskite (CH 3 NH 3 PbI 3 ) solar cell, Semiconductor Science and Technology 34 (2019) 035018

D. Głowienka, D. Zhang, F. D. Giacomo, M. Najafi, S. Veenstra, J. Szmytkowski, Y. Galagan Role of Surface Recombination in the Interface of Cu:NiO x /CH 3 NH 3 PbI 3 Perovskite Solar Cells, submitted (2019)

D. Głowienka, F. D. Giacomo, M. Najafi, J. Szmytkowski, Y. Galagan The Effect of Different Source of Bromide on Perovskite Cs 0.18 Fa 0.82 Pb(I 0.94 Br 0.06 ) 3 Solar Cells, in preparation

##First use

The software is written in C++ language and tested on Linux Ubuntu 16.04.3. Compilation of the software is done in terminal with make command. As a result the runner exec file is created in /bin folder. To run the code, put ./runner command and use the provided commands to proceed wih calculations. The input parameters are in config.xml file.

One exemplary simulation is attached in /bin/001_default folder. To calculate it one more time, you can use ./runner < inut.dat command in terminal.

The detailed description of equations used in the numerical model can be found in README.pdf.

Contact: Damian Głowienka [email protected] Gdańsk University of Technology