Solar Photovoltaics27.3% for Silicon, 26.7% for Perovskite, and the Race to 30% Module Efficiency
The NREL best-research-cell-efficiency chart is the reference that sits on my desk year-round. As of 2026, the lab efficiency record for single-crystal silicon cells has reached 27.3% (set by LONGi Gr...
Oct 3, 20263 min read88 views
