Bimodal growth of Au on SrTiO3 (001)

We have investigated the vapor phase growth of Au on SrTiO3 (001)-(2x1) substrates by UHV scanning tunneling microscopy. Submonolayer (ML) coverages below 300°C wet the surface as disordered metastable 2D islands. Beyond 0.75 ML fcc nanocrystals with a (111) interface are nucleated and ripen by dewe...

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Autori principali: Silly, F, Castell, M
Natura: Journal article
Lingua:English
Pubblicazione: American Physical Society 2006
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Bimodal growth of Au on SrTiO3(001). di Silly, F, Castell, M

Pubblicazione 2006
Journal article