In electrical engineering, I am interested in sodium-ion batteries, basically any battery not lithium. Lithium is damaging to the planet to mine and extract. And perovskite tandem solar cells, where perovskite is combined with another mineral such as silicon, to increase efficiency above 30%. I want to gain experience working in a lab for a few years, either in a PhD program or not. I have already done a PhD program in finance at FAU, so the most important thing for me is finishing the classes.