Meticulous Construction of Internal Encapsulation Layer via In Situ Self-Cross-Linking Polymerization and Ring-Opening Addition Reactions for Efficient and Environmental Perovskite Solar Cells
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Capping an internal encapsulation layer (IEL) on the top surface of perovskite plays significant roles in enhancing perovskite quality and achieving high-performance perovskite solar cells. Herein, a novel IEL is in situ synthesized by self-cross-linking polym... ...
