To elevate the performance and durability of perovskite solar cells, a holistic approach to mitigating defects throughout the device is essential. While advancements in refining top interfaces
It is difficult to straightforwardly mitigate the imperfections of the buried interface, leading to a huge room for improvement in the PV performance. Apart from defect passivation and non
Buried-interface engineering is crucial to the performance of perovskite solar cells. Self-assembled monolayers and buffer layers at the buried interface can optimize charge transfer and
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This work provides mechanistic insight into buried interface degradation in scalable perovskite photovoltaics and offers a generalizable route to mechanically and chemically reinforced
This research establishes an innovative design paradigm for stable and efficient perovskite solar cells through a multifunctional strategy driven by conformational engineering.
Buried interface engineering and energy alignment engineering are critical to achieving high efficiency and stable perovskite modules. Herein, we present a hole transport bilayer to improve
We find that the disordered beginning of the perovskite film growth deteriorates the buried interface. To address this issue, instead of using a passivator, we synthesize a transparent and...
Perovskite Solar Cells II Universal Buried Interface Modification with Lead Iodide for Efficient and Stable Perovskite Solar Cells
Recent advancements in passivation technology, especially using self-assembled monolayers (SAMs) to address buried interface defects, have been instrumental in boosting the
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