Indoor perovskite solar cell based on self-assembled monolayers achieves 42% efficiency

Researchers in Taiwan have developed an efficient carrier transport and defect passivation approach at the nickel oxide/perovskite interface in perovskite solar cells, enabling devices with 42% efficiency under indoor lighting conditions, and over 20% in simulated sunlight. Recent advances in developing perovskite solar cells for indoor applications have resulted in indoor power conversion efficiency above 40%, driven by improvements in both bulk and interfacial defect passivation, according to a research team led by Taiwan's Ming Chi University of Technology. With this in mind, the group sought ...

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