TOPCon solar cells feature an ultra thin silicon oxide tunnel layer in between N-type silicon layers: monocrystalline wafer and polycrystalline film. This setup reduces recombination and enhances carrier selectivity, enabling high open-circuit voltages (~740mV) and efficiencies . . TOPCon (Tunnel Oxide Passivated Contact) is an advanced PV cell technology. system compatibility and economy of the Tiger Neo module. The practical application cases. Jinko will also meet the changing market lower LCOE. 0 employs 27% efficient, next-generation TOPCon cells, delivering 670W output at 24. 0 bifacial rate is at 85±5%, which is significantly higher than the 70~75% of BC bifacial rate. Within the same scenario. . UILDING YOUR TRUS . Photovoltaic module technology has entered the n-type TOPCon era. 0 Technology N-type modules with JinkoSolar's HOT 2.
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