PV cells are composed of many material layers, and their production is a complicated procedure requiring meticulous control of multiple factors, including the gas environment. Gas analysis is an important instrument for monitoring and managing the gas environment during the production of PV cells.
FYI Resources Ltd (ASX:FYI) has successfully produced 5N (99.999% purity) High Purity Alumina (HPA) from the third week of an extended HPA pilot plant.