Indacenodithiophene-based N-type conjugated polymers provide highly thermally stable ternary organic photovoltaics displaying a performance of 17.5%
Mohamed Hammad Elsayed, Bing‐Huang Jiang, Yipeng Wang, Po-Yen Chang, Yu‐Cheng Chiu, Ru‐Jong Jeng, Ho‐Hsiu Chou, Chih‐Ping Chen
Abstract
We describe indacenodithiophene-based conjugated polymers (PITIC-Ph, PITIC-Th, and PITIC-ThF) that we tested as third components for PM6:Y6-based ternary OPVs to provide high-power conversion efficiencies and long-term thermal stabilities.
Topics & Concepts
Ternary operationConjugated systemPolymerMaterials scienceOrganic solar cellPhotovoltaicsChemical engineeringThermal stabilityPolymer chemistryPhotovoltaic systemElectrical engineeringComposite materialComputer scienceEngineeringProgramming languageOrganic Electronics and PhotovoltaicsPerovskite Materials and ApplicationsConducting polymers and applications