BETSA®-M-DAC-XCV-CS-RV - BETSA® - All for very high pressure experiments

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M-DAC-XCV-CS-RV
Membrane - Diamond Anvil Cell

large range temperature.

Spectroscopy at
Very high pressure


Visible - Single crystal - Powder X-ray diffraction - Raman-Infrared - Radial   diffraction - Laser heating .

Pressure range*:
  • 150 GPa

Temperature range :
  • 4K to 450K

Optical access to sample :
  • Full angle apertures 63°/63°
  • Working distance ≥ 13 mm

Sizes :
  • Heigh : 32 mm (1.26")
  • Diameter : Ø 50 mm (1.97")

*(depending on the culet size of the diamonds)
Composed of :
  • 2x Conical anvils     
  • 1x Cover   
  • 1x Piston           
  • 1x Cylinder           
  • 4x Dowels           
  • 1x Rockers           
  • 2x Seats
  • 8x External adjustment - bridles  

DAC   body material :
  • Inconel High temperature     

Material   of screws and other parts:
  • hardened steel
  • steel                
  • Inconel High temperature
  • stainless   steel

Material   seats and rocker:         
  • Inconel High temperature      
  • tungsten carbide - WC    
Designed to receive BETSA® Membranes :
  • Membrane soldered
  • Membrane soldered HT
  • Membrane with screw
  • Membrane lateral soldered

This M-DAC is called inverted, because unlike all other M-DAC-XCV type cells the Rocker is on the top which facilitates the loading of certain experiments, without that the dowels being on the loading part.

Other features: Holes can drilled for access next to the sample to :
-setup Thermocouples
-setup Electrical connectors (electrical measurements)
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