Revealing critical roles of active layer morphology for suppressing interface-related degradation of organic solar cells under illumination

Key Points

• This research explores how the morphology of the active layer affects the degradation of organic solar cells under light exposure.
• Employs planar architecture for organic solar cells.
• Analyzes the relationship between active layer morphology and interface-related degradation.
• Investigates multiple functional layers.
• Identifies specific degradation pathways linked to active layer morphology.
• Reports improved stability in organic solar cells with optimized active layer configurations.