Halogenated polystyrene derivatives passivate and prevent volatilization in inverted perovskite solar cells
Saikiran Khamgaonkar, Vivek Maheshwari
Abstract
Specific interactions with fluorinated polymers enhance the thermal stability of perovskite photovoltaic devices along with achieving bulk and interface defect passivation.
Topics & Concepts
VolatilisationPassivationPolystyrenePerovskite (structure)Materials scienceChemical engineeringChemistryEnvironmental chemistryOrganic chemistryNanotechnologyPolymerComposite materialLayer (electronics)EngineeringPerovskite Materials and ApplicationsConducting polymers and applicationsChalcogenide Semiconductor Thin Films