2D monolayers enabling next generation III- V devices

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The efficiency of solar cells incorporating metal halide perovskites has developed rapidly over recent years. However, device performance, stability and longevity are still limited by unresolved electronic and ionic processes both within the perovskite and at electronic interfaces. These processes provide one of the final barriers to commercialisation. By engineering the interfaces between perovskites and 2D materials within optoelectronic devices, this project aims to investigate and overcome degradation processes and power losses to achieve high performance solar cells with improved operational stability.