Advancing high-efficiency, stretchable organic solar cells: novel liquid metal electrode architecture
Seungbok Lee, Sungjun Oh, Seungseok Han, Dongchan Lee, Jihyung Lee, Jihyung Lee, Yonghwi Kim, Hoe-Yeon Jeong, Jin-Woo Lee, Jin-Woo Lee, Min-Ho Lee, Wu Bin Ying, Seonju Jeong, Seung‐Jae Lee, Junho Kim, Yun Hoo Kim, Bumjoon J. Kim, Eun‐chae Jeon, Taek‐Soo Kim, Shinuk Cho, Jung-Yong Lee, Jung-Yong Lee
Abstract
Highly efficient and stretchable organic solar cells were developed with a novel liquid metal top electrode. Metallic interlayers enabled its fabrication via thermal evaporation, achieving 14.6% PCE and 70% PCE retention under 63% strain.
Topics & Concepts
ElectrodeMaterials scienceOrganic solar cellNanotechnologyChemistryComposite materialPolymerPhysical chemistryConducting polymers and applications