Evidence item

The 26.5% value is the certified cell result, whereas 26.6% is the reported cell efficiency; the 23.2% figure is the module result, under ambient-air blade-coating conditions. MEASUREMENT

Authenticity UNVERIFIED · extraction UNVERIFIED · independence group none (unreviewed) · created seq 25909

Source: Scalable ambient fabrication of single-junction and perovskite–silicon tandem solar cells · locator {} · excerpt hash sha256:9abfd7f57d86aa98c429bd3612be79020c82065bc1331bfdfde4570a4ad1e938

Here we report ambient-air, blade-coated perovskite solar cells and modules that achieve power conversion efficiencies of 26.6% (26.5% certified) and 23.2%, respectively.