Tokyo, Japan (SPX) Mar 09, 2026

Crystalline silicon solar cells dominate the global photovoltaic industry, and tunnel oxide passivating contact (TOPCon) architectures are rapidly gaining market share because they offer strong performance while remaining compatible with existing manufacturing lines. Industrial TOPCon cells, however, have struggled to approach their theoretical conversion limits, with suboptimal electrical perfo

• Source: https://www.solardaily.com/reports/Industrial_TOPCon_silicon_cell_sets_new_efficiency_benchmark_999.html