Efficient, thermally stable poly(3-hexylthiophene)-based organic solar cells achieved by non-covalently fused-ring small molecule acceptors
Dae Hee Han, Yunghee Han, Youngkwon Kim, Jin‐Woo Lee, Da-Hyun Jeong, Hyeonjung Park, Geon-U Kim, Felix Sunjoo Kim, Bumjoon J. Kim
Abstract
We develop a non-covalently fused ring acceptor, CPDT–ICMe, to achieve P3HT-based organic solar cells with high-performance (8.17%) and excellent thermal stability.
Topics & Concepts
Covalent bondRing (chemistry)Thermal stabilityAcceptorOrganic solar cellMaterials scienceMoleculePolymer chemistryChemistryPolymerOrganic chemistryComposite materialPhysicsCondensed matter physicsOrganic Electronics and PhotovoltaicsOrganic Light-Emitting Diodes ResearchPerovskite Materials and Applications