Enhancement in performance of ternary blend-polymer solar cells using a PEDOT:PSS–graphene oxide hole transport layer<i>via</i>Förster resonance energy transfer and balanced charge transport
Lalsingh Guguloth, Kuldeep Singh, V. S. Reddy Channu, Kusum Kumari
Abstract
We report high performance ternary blend polymer solar cells employing P3HT:PTB7-Th:PC<sub>71</sub>BM ternary blend as an active layer and PEDOT:PSS–graphene oxide composite as a hole transport layer, showing improved efficiency with better device stability.
Topics & Concepts
Ternary operationPEDOT:PSSMaterials scienceGrapheneOxidePolymerLayer (electronics)Active layerComposite numberChemical engineeringOptoelectronicsOrganic solar cellPolymer solar cellNanotechnologyComposite materialThin-film transistorEngineeringMetallurgyComputer scienceProgramming languageOrganic Electronics and PhotovoltaicsConducting polymers and applicationsPerovskite Materials and Applications