Publication

Fluoropolymer coating of medical grade poly(vinyl chloride) by plasma-enhanced chemical vapor deposition techniques

Publications associées (55)

Deposition and characterization of pulsed direct current magnetron sputtered Al95.5Cr2.5Si2 (N1-xOx) thin films

Aluminum rich oxynitride thin films were prepared using pulsed direct current (DC) magnetron sputtering from an Al95.5Cr2.5Si2 (at.%) target. Two series of films were deposited at 400 degrees C and 650 degrees C by changing the O-2/(O-2 + N-2) ratio in the ...

2010

The effect of deposition power on the electrical properties of Al-doped zinc oxide thin films

Santiago Serrano Guisan

We investigated the effect on the electronic properties of aluminum (Al)-zinc oxide (ZnO) films by modulating the radio frequency sputtering power. Our experimental results show that increasing the sputtering power increases the Al doping concentration, de ...

2010

Single-photon and photon-number-resolving detectors based on superconducting nanowires

Francesco Marsili

Nanowire superconducting single photon detectors (SSPDs) [1] are characterized by very high sensitivity in the near infrared (detection efficiency η up to 30%, for a dark count rate DK of few Hz), speed (up to ∼1 GHz repetition rate) and time resolution (j ...

EPFL2009

Self-consistent ICRF simulations in fully shaped anisotropic plasmas

Jonathan Graves, Wilfred Anthony Cooper, Stephan Brunner, Martin Jucker, Nicolas Mellet

For self-consistent ICRF heating simulations, four codes have been coupled: VMEC[1] provides a fully shaped, anisotropic 3D MHD equilibrium (bi- Maxwellian distribution function), transferred to Boozer coordinates by TERPSICHORE[2]. The full-wave code LEMa ...

2009

Precise control of multilayered structures of Nb–O–N thin films by the use of reactive gas pulsing process in DC magnetron sputtering

Silviu Cosmin Sandu

Multilayered niobium oxynitride films were deposited onto (100) Si using DC magnetron sputtering with a reactive gas pulsing process. The argon and nitrogen flows were kept constant during sputtering of a pure niobium target and the oxygen flow was pulsed ...

2008

Er-doped Al2O3 thin films deposited by high-vacuum chemical vapor deposition (HV-CVD)

Patrik Willi Hoffmann, Xavier Multone

Erbium-doped amorphous aluminum oxide layers deposited on Si or oxidized silicon substrates are promising construction pieces for future monolytic integrated optoelectronics devices. In a novel high-vacuum chemical vapor deposition setup the alumina films ...

2008

Mechanical properties of carbon-modified silicon oxide barrier films deposited by plasma enhanced chemical vapor deposition on polymer substrates

Yves Leterrier, Grégory Tornare

Cohesive and adhesive properties of silicon oxide barrier coatings deposited from an oxygen/hexamethyldisiloxane gas mixture by plasma enhanced chemical vapor deposition, with controlled incorporation of carbon on 12 mm thick polyethylene terephtalate film ...

2007

ELM transport in the JET scrape-off layer

Richard Pitts, Gilles Arnoux

This contribution summarizes a number of aspects of the experimental and modelling programme at JET aimed at improving the characterization and understanding of edge localized mode (ELM) transport in the scrape-off layer (SOL). Divertor target energy depos ...

2007

Electrically conducting probes with full tungsten cantilever and tip for scanning probe applications

Jürgen Brugger, Andrzej Kulik, Giovanni Boero, Florian Calame, Johannes Steen

We have developed a new hybrid AFM probe combining an SU-8 polymer body with a full tungsten cantilever having a nanometric tip. The fabrication is based on surface micromachining a silicon wafer, where tungsten is sputter deposited in oxidation sharpened ...

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

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