Answers are grounded in this paper and cite their sources.
Experimental study demonstrates enhanced charge separation and 8.12% efficiency in lead-free perovskite solar cells, suggesting a viable route for stable non-toxic photovoltaics.
This study constructed a Mn-modified heterojunction at the Cs 2 AgInCl 6 /carbon interface, boosting lead-free perovskite solar cell efficiency to 8.12 %. The interface simultaneously optimized band alignment to suppress charge recombination and passivated In 3+ defects via Mn–O bonds, extending the average carrier lifetime from 5.46 to 8.24 ns. This strategy provides a new approach for designing efficient, stable lead-free perovskite devices.
No takes yet. Share an insight, caveat, or question.
Li et al. (2026) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: