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Djamel BELHACHEMI

Bernin

En résumé

Pas de description

Entreprises

  • Soitec - Process R&D Engineer

    Bernin 2010 - maintenant - Development of laser process on new innovative substrates.
    - Development and optimisation of TCO deposition by PVD and CVD technics.
    - Work on innovative materials for concentrated photovoltaic system.
    - Development of direct bonding with materials III-V.
    - Exploratory development of direct bonding: thermo compression, eutectic, polymer.
    - Development and transfer of process for manufacturing.
    - Start-up of new tools and qualification for manufacturing.
    - Study of laser interaction on material by simulating thermo mechanical and thermo optical properties.
    - Work with suppliers and academics.
  • CEA-LETI - Process R&D Engineer

    GRENOBLE 2006 - 2009 - Development of new metal and dieclectric layer (PVD, PECVD, and MOCVD) for microelectronics and microsystems applications.
    - Start-up and optimisation of new chambers Cu, Mo, W, on tool like Applied materials, Aviza…
    - Owner tool and personal training.
    - Optimise thin layer obtained by PVD technic, by design of experiment.
    - Follow up tool by statistic process control and drift correction.
    - Characterisation of materials by SEM, X-Ray Fluorescence, X-Ray Diffraction, FTIR, Resistivity, Stress and Defectivity measurements.
  • CEA-LETI - Process Engineer Training

    GRENOBLE 2005 - 2005 - Realisation of TSV for packaging Microsystems.
    - Optimisation of etch process by DRIE technic.
    - Study of oxide PECVD (SiH4, TEOS) deposition to optimise TSV insulation.
    - Cu electrodepositing and electrical characterisation.
  • EUROPACAGING - Process Engineer Training

    2004 - 2004
  • CEA-CADARACHE - Technician-Training

    2002 - 2002

Formations

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