Structural studies and photovoltaic investigation of indolo[2,3-<i>b</i>]quinoxaline-based sensitizers/co-sensitizers achieving highly efficient DSSCs
Rui Su, Luping Lyu, Mohamed R. Elmorsy, Ahmed El‐Shafei
Abstract
Novel organic sensitizers were designed and synthesized by employing indolo[2,3-<italic>b</italic>]quinoxaline (IQ) as the main building block. IPCE graphs indicated that both competition and compensation of photon harvesting co-exist during the co-sensitization.
Topics & Concepts
ChemistryQuinoxalineDye-sensitized solar cellPhotovoltaic systemCombinatorial chemistryOrganic chemistryPhysical chemistryElectrodeBiologyEcologyElectrolyteTiO2 Photocatalysis and Solar CellsSynthesis and Biological EvaluationAdvanced Photocatalysis Techniques