Project News Details
Title:
The impact of laser-assisted firing on TOPCon solar cell performance
Detail:
UNSW and Jolywood studied the thermal stability of laser-assisted fired TOPCon solar cells during module fabrication and high-temperature stress, identifying hydrogen-related defect dynamics as the key factor behind degradation and recovery. They found lamination causes temporary efficiency losses that self-recover under light exposure, while optimized LAF can restore degraded contacts, providing practical guidance for reliable module manufacturing and testing.
Source:
PV-Magazine
Published Date:
15.12.2025
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