Browsing Department of Physics and Astronomy by Author "Cummings, FR"
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Nitrogen and argon treatment of titanium dioxide nanowire arrays
Cupido, Ian Patrick (University of Western Cape, 2021)TiO2 nanoparticle films are important electron transport layers (ETLs) in photovoltaics such as dye-sensitised, perovskite and polymer hetero-junction solar cells. These films, however, have significant electron trap-sites ...