Breaking the Efficiency Bottleneck of Inverted Solar Cells by Reversed Sequential Deposition

Key Points

• The research aims to improve the efficiency of inverted organic solar cells (OSCs) using reversed sequential deposition.
• Applied reversed sequential deposition technique to inverted OSCs.
• Compared efficiency and stability to traditional layer-by-layer approaches.
• Evaluated operational stability and performance metrics over time.
• Identified significant efficiency improvement in OSCs compared to LBL methods.
• Observed enhanced operational stability in the fabricated cells.
• Demonstrated that reversed deposition can overcome prior efficiency limitations.