Answers are grounded in this paper and cite their sources.
Incorporating dodecylphosphonic acid additives into 1.77 eV-bandgap perovskites enabled single-junction solar cells to achieve a PCE of 20.2%. Tandem cells further reached impressive PCEs of 27.41% (two-terminal) and 28.65% (four-terminal).
No takes yet. Share an insight, caveat, or question.
Guan et al. (2024) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: