Özkol, E. (author), Procel Moya, P.A. (author), Zhao, Y. (author), Mazzarella, L. (author), Medlin, Rostislav (author), Šutta, Pavol (author), Isabella, O. (author), Zeman, M. (author) Solar cells based on black silicon (b-Si) are proven to be promising in photovoltaics (PVs) by exceeding 22% efficiency. To reach high efficiencies with b-Si surfaces, the most crucial step is the effective surface passivation. Up to now, the highest effective minority carrier lifetimes are achieved with atomic layer-deposited Al<sub>2</sub>O...
journal article 2019