Metal oxide-free flexible organic solar cells with 0.1 M perchloric acid sprayed polymeric anodes
Juanyong Wan, Xi Fan, Huihui Huang, Jinzhao Wang, Zhiguo Zhang, Junfeng Fang, Feng Yan
Abstract
A small amount of HClO<sub>4</sub>spraying treatment can pull the flexible anode's Fermi level down, substantially decrease the sheet resistance, and induce an intimate contact at interfaces, suitable for fabricating high-performance flexible organic solar cells.
Topics & Concepts
Perchloric acidAnodeOxideMaterials scienceMetalOrganic solar cellChemical engineeringInorganic chemistryElectrodeChemistryComposite materialMetallurgyPolymerEngineeringPhysical chemistryOrganic Electronics and PhotovoltaicsConducting polymers and applicationsPerovskite Materials and Applications