How Solar Cells work

You will have to have real commitment to this one as I ask you to imagine two things at once. We start off with Pokemon, then pasta, then electrons. Having built a three dimensional band diagram in your head I ask you to rotate it to see the band gap and get you to nudge it to make it indirect. I don't know how you will go, but developing the understanding is worth it. As you start to get the Quantum Mechanics it will really change how you see a lot of things.