As the industry leaves behind p-type technology, most module manufacturers have either chosen tunnel oxide passivated contact (TOPCon) or heterojunction to jump towards n-type modules, with some opting for back contact (BC) cells to transition towards the new technology.
One of the largest merchant solar cell producers in the world, Aiko Solar has now established a base in Europe, with the intention of accessing the best of the R&D activities the region can provide. PV Tech speaks to Dr Christian Peter, managing director at Solarlab Aiko Lab Europe, to determine the direction of that European facility.
