Processed on suitable wafers, these formulations will demonstrate the PN junction, PNP and NPN junctions. You can create resistors, diodes, SCRs, etc.
Solar cells are fun to make in a laboratory environment.
There is something oddly empowering when a student converts light to electrical energy. Each kit also contains application instructions and charts with anticipated resistance and junction depth results for various temperature and time recipes. In addition, each kit comes packaged in an attractive cardboard tube with a screw-on metal cap. This makes our kits easy to identify and hard to lose in your laboratory. Finally, we invite you to check out the Modu-lab User Group , a really useful site for information about microfabrication basic training.