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Tongwei Pushes Into Hybrid Back-Contact Solar Cells for Mass Production
Tongwei has signed a three-way agreement to develop a large-scale factory for hybrid heterojunction back-contact solar cells, signaling another manufacturing push in high-efficiency photovoltaics.
Key Takeaways
- Tongwei signed a March 18 agreement with GS-Solar and Golden Solar to develop a mass-production HBC solar cell facility.
- The design combines heterojunction passivation, TOPCon-related structures, and a back-contact front architecture.
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DT Editorial AI··via pv-magazine.com