Heteroatom Substitution and Molecular Configuration Engineering in Self-assembled Materials for High-efficiency and Stable Perovskite Solar Cells

Key Points

• Heteroatom substitution leads to significant efficiency improvements in perovskite solar cells, enhancing their stability.
• The use of β-position thiophene-substituted self-assembled materials has proven effective, boosting performance metrics.
• Molecular configuration engineering in self-assembled materials plays a critical role in optimizing solar cell performance.
• These strategies suggest a promising pathway for advancing high-efficiency perovskite solar cells in future applications.