• Aeronautics - Aerospace - Defence
  • Chemistry - Materials
  • Complex systems and software engineering
  • Energy, Ecology, Environment
  • Social - Societal - Solidarity Innovation

JANNuS-Orsay experimental hall - Jumelage d'Accélérateurs pour les Nanosciences et la Simulation pour le Nucléaire

Technological platform


JANNuS-Orsay is one of the two sites of JANNuS, and a part of the MOSAIC ion beam platform of IJCLab. Its specificities are the large diversity of ions and energies available for irradiations and ion implantations of materials, characterizations of materials by ion beam analysis, and the coupling of a Transmission Electron Microscope (TEM) with two ion accelerators, a quasi-unique tool in the world due to the large diversity of ions and energies available, allowing in situ characterizations at the nanometric scale of structural and chemical modifications induced in a solid by ion irradiation/implantation with one or two simultaneous ion beams.


  • Mrs Aurélie GENTILS
  • Mr Cyril BACHELET

Innovation themes

Lab of attachment

Map and access

Building 108, MOSAIC, IJCLab
Bâtiment 108, JANNuS-SCALP
91405 Orsay

Technology and equipments


In situ


Formations offers

Types de prestations

  • Services

Offres de prestations

Offres de formations


Establishments of affiliation


  • IN2P3 Platform

Graduate schools