Ansys Learning Forum › Forums › Discuss Simulation › Photonics › Error in CHARGE while replicating planar-silicon-solar-cell example › Reply To: Error in CHARGE while replicating planar-silicon-solar-cell example

June 3, 2024 at 9:38 pm
Amrita Pati
Ansys Employee

Hi Minhaz,

Are you applying a voltage sweep to the base? The initial simulation is for a single voltage value. You would have to apply a sweep voltage to the base to plot the current-voltage characteristics:

If you are running the code with a single voltage applied to the base then it will throw this out of index error. Let me know if you are already using a voltage sweep for the base.

Regards,
Amrita