Ochai Oklobia

Study of thin film poly-crystalline CdTe solar cells presenting high acceptor concentrations achieved by in-situ arsenic doping

G. Kartopu, Ochai Oklobia, Deniz Türkay et al. · Solar Energy Materials and Solar Cells · 2019 · 97 citations · Full text

Engineering, Organic Solar Cell, Photovoltaic Devices +21

Indoor Photovoltaics for the Internet-of-Things – A Comparison of State-of-the-Art Devices from Different Photovoltaic Technologies

David Müller, Ershuai Jiang, Paula Rivas-Lazaro et al. · ACS Applied Energy Materials · 2023 · 58 citations

Engineering, Energy Efficiency, Energy Conversion +27

A quantitative study of the formation of PCBM clusters upon thermal annealing of P3HT/PCBM bulk heterojunction solar cell

Ochai Oklobia, T.S. Shafai · Solar Energy Materials and Solar Cells · 2013 · 55 citations

Materials Science, Ii-vi Semiconductor, Engineering +9

A study of donor/acceptor interfaces in a blend of P3HT/PCBM solar cell: Effects of annealing and PCBM loading on optical and electrical properties

Ochai Oklobia, T.S. Shafai · Solid-State Electronics · 2013 · 31 citations

Materials Science, Electrical Engineering, Optical Materials +13

Correlation between charge carriers mobility and nanomorphology in a blend of P3HT/PCBM bulk heterojunction solar cell: Impact on recombination mechanisms

Ochai Oklobia, T.S. Shafai · Solar Energy Materials and Solar Cells · 2013 · 29 citations

Recombination Mechanisms, Engineering, Perovskite Solar Cell +10