GW-Scale TopCon Wet Processing with up to 0.1% efficiency gain

GW-Level High Effectiveness TOPCon PV Cell Production In c-Si PV, state-of-the-art TOPCon technology is starting to become the norm. Beyond all previous levels of sophistication, even higher efficiency and ultra-high throughput are required in the manufacturing process. 

At a glance:
- High efficiency and ultra-high throughput in texturing
- Single side etching and batch-type cluster edge isolation
- Poly-Si etching and surface cleaning
- Approved highest cell efficiencies η > 24,5%, Voc > 710 mV
- 100% HNO3 free

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