Browsing Centres Science and Engineering by Author "Osiak, Michal"

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Epitaxial growth of visible to infra-red transparent conducting In2O3 nanodot dispersions and reversible charge storage as a Li-ion battery anode

Osiak, Michal; Khunsin, W.; Armstrong, E.; Kennedy, Tadhg; Sotomayor Torres, C.M.; Ryan, Kevin M.; O'Dwyer, Colm (IOP Publishing, 2013)

Unique bimodal distributions of single crystal epitaxially grown In2O3 nanodots on silicon are shown to have excellent IR transparency greater than 87% at IR wavelengths up to 4 mu m without sacrificing transparency in the ...
High-performance germanium nanowire-based lithium-ion battery anodes extending over 1000 cycles through in situ formation of a continuous porous network

Kennedy, Tadhg; Mullane, Emma; Geaney, Hugh; Osiak, Michal; O'Dwyer, Colm; Ryan, Kevin M. (American Chemical Society, 2014)

Here we report the formation of high-performance and high-capacity lithium-ion battery anodes from high-density germanium nanowire arrays grown directly from the current collector. The anodes retain capacities of similar ...

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