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Nouvelle traduction : 20. Equipements
Accelerator
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# Type: Singletron (HVEE)
# Energy: between 500 keV and 3.5 MeV
# Ions: 1H+, 2H+, 4He+ |
External beam
Purpose: analysis of samples that are too delicate, cumbersome, valuable to be put under vacuum chamber.
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# Beam diameter: 500 µm
# Current on sample: 100 pA up to 1 nA
# Window: 8 µm thick Kapton or 300 nm thick Si3N4
# Available detectors: PIXE; PIGE
# Sample motorisation 3 axes: stroke in x = 540 mm, in y = 186 mm, in z = 525 mm ; Position accuracy: 1 mm |
Macrobeam
Purpose: elementary analysis with a millimetric static beam.
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# Beam diameter: from 500 µm to 5 mm
# Current on sample: 100 pA to 100 nA
# Available detectors: RBS; NRA; PIXE; PIGE
# Maximal sample size: 25 x 25 x 5 mm3 |
Microbeam
Purpose: elementary analysis and mapping at microscale. Possibility to perform isotopic quantification and imaging for light elements.
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# Beam diameter: from 350 nm to 300 µm
# Current on sample: 10 ion/s à 10 nA
# Scan size: up to 1 mm2
# Available detectors and camera: ERDA; PIXE; RBS; NRA; SED; STIM
# Maximal sample size: 10 x 10 x 5 mm3
# Sample motorisation 4 axes – stroke in x = 100 mm ; y = 50 mm ; z = 5 mm ; theta = 360 ; Step accuracy: 1 µm/0,05° |
Targeted Micro-irradiation
Purpose: targeted Micro-irradiation of living biological samples at microscale.
| # Beam diameter: 1.5 µm
# Dose control ion by ion thanks to our ultra-thin diamond detector.
# Thermal regulation of samples: 37 °C
# on-line fluorescence video-microscopy
# on-line FRAP
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Neutron and gamma production beam line
Purpose : Production of mono-energetic neutronic field and gamma-rays. Test, qualification and calibration of various devices and detectors.
| # Beam diameter: 5 x 5 mm2
# Current on sample: from 1 nA up to 50 µA
# Target diameter: 25 mm
# can be adapted to all-type of devices, detectors or analysis chamber.
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How to contact us
| Email. contact-aifira |
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| GPS. 44°46’32.9"N 0°37’45.8"W |