pv magazine Week Europe | Session 1 - Cell and module technology update: TOPCon and beyond

Solar panel manufacturers continue to innovate in a highly competitive market. Tunnel oxide passivated contact (TOPcon) technology retains the largest share in 2025 module shipments, and some see opportunities to get yet more performance out of TOPCon Technology. Others are exploring different silicon cell types in pursuit of higher efficiency at lower cost, even as new concepts edge closer to commercialization. 

REGISTER ONCE AND JOIN ANY SESSION YOU WANT

Key takeaways:
- TOPCon dominates 2025 shipments with room for improvement.
- New silicon types target higher efficiency at lower cost.
- Next-gen concepts are nearing commercialization.