A review: strategies for reducing the open-circuit voltage loss of wide-bandgap perovskite solar cells
Luyao Chen, Qi Sun, Yue‐Min Xie, Man‐Keung Fung
Abstract
Wide-bandgap perovskite solar cells suffer from severe V OC loss. The reported studies on reducing the V OC deficit in terms of interface modification, charge transport layer engineering, and additive engineering are systematically reviewed.
Topics & Concepts
Perovskite (structure)Open-circuit voltageMaterials scienceBand gapOptoelectronicsVoltageEngineering physicsElectrical engineeringChemistryPhysicsEngineeringCrystallographyPerovskite Materials and ApplicationsChalcogenide Semiconductor Thin Films