Bifunctional molecular interface spacer for high-efficiency and stable large-area perovskite solar modules

Key Points

• High-efficiency perovskite solar modules achieved using a bifunctional molecular interface spacer, increasing overall performance.
• The research shows a significant improvement in stability metrics, with efficiency reaching over 20% under standard testing conditions.
• Observational analysis of large-area solar modules indicates better light absorption properties due to the new molecular design technique.
• The findings suggest potential for addressing common degradation issues seen in traditional perovskite solar technology.