Establishing Co‐Continuous Network of Conjugated Polymers and Elastomers for High‐Performance Polymer Solar Cells with Extreme Stretchability (Adv. Energy Mater. 26/2024)

Organic Solar Cells In article number 2401191, Bumjoon J. Kim and co-workers develop intrinsically-stretchable organic solar cells (IS-OSCs) with exceptional mechanical robustness, by constructing co-continuous networks of conjugated polymers (D18) and elastomers (SEBS) in photoactive layers. The IS-OSCs based on D180.4:SEBS0.6/L8-BO preserve 86% of their initial efficiency at 50% strain, demonstrating potential for wearable applications.