Tunnel oxide passivated contact (TOPCon) modules have achieved incredible market penetration in just a few years. As the industry tackles long-term degradation, scientists continue to identify new failure modes. Near the physical limits of silicon cell technology, even small defects can have major impacts. Researchers are now developing mitigation strategies,
as Lior Kahana reports.
From left: Dr. Muhammed Umair Khan, Prof. Bram Hoex and Dr. Chandany Sen work together at UNSW on solar-cell reliability
Image: UNSW
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