The effects of copper doping on morphology and room-temperature photoluminescence of ZnO nanocolumns
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DOI: 10.1039/d2ra05278d
Abstract: In this study, a versatile vapor phase transport method for the synthesis and copper-doping of ZnO nanocolumns is demonstrated. Doping percentage (up to 5%) showed no effect on the wurtzite structural phase of ZnO nanocolumns.… read more here.
Keywords: copper doping; temperature photoluminescence; room temperature; zno nanocolumns ... See more keywords
Study of the surface properties of ZnO nanocolumns used for thin-film solar cells
Sign Up to like & getrecommendations! Published in 2017 at "Beilstein Journal of Nanotechnology"
DOI: 10.3762/bjnano.8.48
Abstract: Densely packed ZnO nanocolumns (NCs), perpendicularly oriented to the fused-silica substrates were directly grown under hydrothermal conditions at 90 °C, with a growth rate of around 0.2 μm/h. The morphology of the nanostructures was visualized… read more here.
Keywords: zno nanocolumns; plasma; surface properties; spectroscopy ... See more keywords