Simulating perovskite solar cells with gpvdm.

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Perovskite solar cell structure
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Hysteresis in jv curves
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Adding mobile ions
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Simulating mobile ions

gpvdm contains the all the physical models needed to simulate Perovskite solar cells, including a mobile ion solver. The model performs a full time domain simulation of the cell to perform voltage sweeps as they would be performed in a lab. The time between measurements and voltage sweeps can be varied so hysteresis effects can be studied. In this way the interaction of mobile ions, charge carriers and a varying external/optical field can be examined.