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Bruker D8 GADDS

The Bruker D8 General Area Detector Diffraction System (GADDS) is a unique system that uses a 2D area detector and small, point-focus X-ray beam to enable the study of materials that are textured, large-grained, or under residual stress. The GADDS can also be used to collect single-crystal diffraction data sufficient for orientation/unit cell determination, or for collecting small-angle/wide-angle X-ray scattering data (SAXS/WAXS).

Specifications/Capabilities
  • Cobalt X-ray source which eliminates iron or cobalt X-ray fluorescence observed with copper X-rays.
  • Horizontal circle 2θ/θ goniometer
  • 6-axis (χ-cradle) sample stage for precise 3D sample alignment
  • Exchangeable collimator tubes for variable beam size (800 – 50 μm)
  • Oxford Cryosystems Cryostream 700 for in situ cooling (293 – 90 K)
  • Anton Paar DHS 900 domed heating stage for in situ heating (25 – 900 °C)
  • Collimator-mounted beam stop for SAXS/WAXS measurements
     
  • X-ray SourceSealed tube: copper target
  • DetectorsVantec-2000 2D area detector
Staff/Contact

Jordan Cox, Ph.D    
13-4027                            
Building 13           
60 Vassar Street            
Cambridge, MA                   

Charlie Settens, PhD
13-4013 
Building 13 
60 Vassar Street (rear)
Cambridge, MA                   

CONTACT   

ASSISTED USE / TRAINING REQUEST

GROUP TRAININGS
 

Bruker D8 GADDS
Reservation Rules

Only qualified users can reserve and use the instrument. 

Location

13-4027
60 Vassar Street (rear)
Cambridge, MA