Stable all-perovskite tandems with interfacial dipole-bridged inorganic wide-bandgap perovskite subcells

摘要

In a recent article published in Nature Energy, Hairen Tan,Edward H. Sargent and their co-authors [1] reported a strongly bonding dipole molecule at the perovskite/C60interface to reduce the energetic mismatch and accelerate charge extraction. This innovative strategy resulted in a power conversion efficiency(PCE) of 18.5%.