ZnO nanocrystals were grown onto PS nanospheres by ALD under extra-low-temperature conditions. Hydrophobic nature of PS and shadowing effects coming from colloidal assembly allowed us to control both concentration and spatial distribution of the ZnO nanocrystals. The resulting ZnO/PS nanocomposites showed enhanced absorption capabilities in the visible range, opening interesting technological applications.
Growing ZnO Nanocrystals on Polystyrene Nanospheres by Extra-Low-Temperature Atomic Layer Deposition
FERRONI M;
2009
Abstract
ZnO nanocrystals were grown onto PS nanospheres by ALD under extra-low-temperature conditions. Hydrophobic nature of PS and shadowing effects coming from colloidal assembly allowed us to control both concentration and spatial distribution of the ZnO nanocrystals. The resulting ZnO/PS nanocomposites showed enhanced absorption capabilities in the visible range, opening interesting technological applications.File in questo prodotto:
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