Improved Short-Circuit Current and Fill Factor in PM6:Y6 Organic Solar Cells through D18-Cl Doping.

Nanomaterials (Basel) · 2023 · PMC10650114 · PMID 37947743

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an increasing trendno p-value reported

The filling factor shows an increasing trend followed by a decrease with increasing D18-Cl doping percentage, starting at 64.62% and reaching a maximum of 70.2% before decreasing to 69.55%.

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