The buried interface in p-i-n perovskite solar cells (PSCs) represents a primary bottleneck to achieve theoretical efficiency limits and long-term operational durability due to severe non-radiative recombination, energy level misalignment, and impeded charge extraction. Self-assembled monolayers (SAMs) have emerged as...
Zhen Chang, Kai Wang, Chang Xu et al.· Chemical Communications· 0 citations
The performance of perovskite solar cells is fundamentally capped by the crystalline quality of perovskite active layers. Conventional solution-processing lacks kinetic control over nucleation, engendering granular heterogeneity, trap-state proliferation and halide phase segregation. Heterogeneous nucleation-induced cr...
Yi-Yang He, Wen-Jing Zhao, S. Liu et al.· Advances in Materials· 0 citations
Self-assembled molecules (SAMs) commonly employed in inverted perovskite solar cells (PSCs) are plagued by severe molecular aggregation that leads to non-uniform substrate coverage, consequently increased interfacial charge recombination and compromised operational stability. To overcome this limitation, we rationall...
Shan-Tao Zhang, Zheng Liang, Yu Wu et al.· Journal of the American Chem...· 0 citations
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