Dongli Lu

1 month ago | dx.doi.org | Dongli Lu |Mahboubeh Jamshidi |James Gardner |Liubov Belova

1. IntroductionClick to copy section linkSection link copied!Metal halide perovskites (MHPs) have emerged as promising light absorbers for photovoltaic applications because of their high absorption coefficient, long diffusion length, low exciton binding energy, and fast carrier mobility. (1−5) In the past decade, the power conversion efficiency (PCE) of perovskite solar cells (PSCs) has increased remarkably from 3.8 to 26.7%.