TOPCon solar cells are on their way to fully compete with PERC solar products, according to recent research from Germany’s Fraunhofer ISE. Efficiency gains for the TOPCon concept, however, are ...

TOPCon solar modules will gain more market share if their average efficiency, already higher than that of PERC panels, continues to improve, according to Stefan Glunz, PV research chief at Germany’s ...

TOPCon’s advantages include higher efficiency, improved energy yield and significantly lower levelised cost of energy (LCOE). Image: JTPV The solar industry is undergoing a monumental shift, rapidly ...

Mainstream solar cell technology is expected to shift from PERC (passivated emitter and rear cell) to TOPCon (tunnel oxide passivated contact) in 2023, and this is likely to pose challenges to ...

Vitor Rodrigues, technical director, Iberia & LATAM, at solar manufacturer GCL system integration at today’s LSS EU conference in Lisbon, Portugal. Image: PV Tech Tunnel oxide passivated contact ...