Vertically Processed GaInP/InP Tandem-Junction Nanowire Solar Cells

D Alcer, M Tirrito, L Hrachowina… - ACS Applied Nano …, 2024 - ACS Publications
We present vertically processed photovoltaic devices based on GaInP/InP tandem-junction
III–V nanowires (NWs), contacting approximately 3 million NWs in parallel for each device …

Development and characterization of photovoltaic tandem-junction nanowires using electron-beam-induced current measurements

L Hrachowina, E Barrigón, MT Borgström - Nano Research, 2022 - Springer
Nanowires have many interesting properties that are of advantage for solar cells, such as
the epitaxial combination of lattice-mismatched materials without plastic deformation. This …

Processing and characterization of large area InP nanowire photovoltaic devices

D Alcer, L Hrachowina, D Hessman… - …, 2023 - iopscience.iop.org
Abstract III− V nanowire (NW) photovoltaic devices promise high efficiencies at reduced
materials usage. However, research has so far focused on small devices, mostly≤ 1 mm 2 …