Publication

Optical, structural, and morphological characterisation of epitaxial ZnO films grown by pulsed-laser deposition

Publications associées (34)

Full tungsten and platinum nanoprobes for electrically conducting scanning probe methods

Recently electrically conducting SPM probes were used as read/write sensor of magneto-resistive nanopillars and ferroelectric domains in the development of >1 Tb/inch2 data storage. Since metal coated (platinum (Pt) or Pt/iridium) silicon (Si) probes are n ...

2006

Complex Oxide Nanostructures by Pulsed Laser Deposition through Nanostencils

Jürgen Brugger, Marc Antonius Friedrich van den Boogaart

A flexible method for simultaneous nanoscale structures fabrication and patterning is described, using a combination of stencil mask and pulsed-laser deposition (PLD) techniques. A miniature shadow-mask with nano-apertures in a very thin microfabricated me ...

2004

Nanostenciling: a Versatile Approach for Surfaces Patterning

Jürgen Brugger, Marc Antonius Friedrich van den Boogaart

A versatile method for parallel nanoscale structures fabrication and patterning, using a combination of stencil-mask and pulsed-laser deposition (PLD) techniques is presented. A miniature shadow-mask with nano-apertures in a very thin microfabricated membr ...

2004

AFM and SNOM characterization of carboxylic acid terminated silicon and silicon nitride surfaces

Giorgio Margaritondo, Giovanni Longo, Dusan Vobornik

Silicon and silicon nitride surfaces have been successfully terminated with carboxylic acid monolayers and investigated by atomic force microscopy (AFM) and scanning near-field optical microscopy (SNOM). On clean Si surface, AFM showed topographical variat ...

2003

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2003

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2003

Microstructure and growth modes of stoichiometric NiAl and Ni3Al thin films deposited by r.f.-magnetron sputtering

Intermetallic thin films of stoichiometric NiAl and Ni3Al have been deposited onto n-type silicon (100) and nickel (110) substrates using r.f.-magnetron co-sputtering. The morphology and crystal structure of the thin films have been studied by transmission ...

2000

Fluorescence resonance energy transfer (FRET) was obsd. between donor dye mols. deposited onto the sample surface and acceptor dye mols. deposited onto the scanning near-field optical microscope (SNOM) or at. force microscope tip. FRET was obsd. only when ...

1999

Single crystals of layered semiconductors such as WS2 and MoS2 have already proven their efficiency as active elements in photovoltaic cells. Due to their high optical absorption coefficient in the visible range, these materials could be used in the form o ...

EPFL1998

The dependence of friction anisotropies on the molecular organization of LB films as observed by at. force microscopy

Horst Vogel, Andrzej Kulik, Gérard Gremaud, Martha Liley, Claus Duschl, Dimitrios Stamou

We performed lateral force microscopy on thiolipid Langmuir-Blodgett (LB) films physisorbed on mica substrates with a silicon tip of an at. force microscope. The structure of condensed domains, reflecting their sym. morphol., was obsd. The lateral (frictio ...

1997

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