XRD Detectors and Optics

XeProportionalDetector

Xe Proportional Detector Graphite Monochromator

Available in Cu or Co monochromators. (The Cu monochromator is standard with the basic Emma package. Both monochromators utilise a special Xe proportional detector tube and low-noise preamp (linear to >90000 cps). A receiving slit, secondary Soller slit and scatter slit all work together to improve the resolution and shape of the measured peaks.


03-PlanarX-rayWaveguideResonator

Parallel Beam or Thin Film Detector

This includes a long soller slit collimator of 0.4° acceptance angle, and an Xe proportional detector with a large window detector tube. This is essential for parallel beam use, as the Bragg angle is defined by the Soller collimator. It is used with the Polycapillary Optic.


06-DualArm

Dual or Bifurcated Arm

Uniquely allows both focussing and parallel beam detectors and optics to be permanently mounted. Changeover between them is simply done in software.


07-SSDDetector-470

MtriX Multi-strip Solid State Detector

High speed multi-strip solid state detector for rapid scans with high intensity and resolution. The detector has 96 channels with a pitch of 120 μm subtending 0.06° at 200 mm radius. With a maximum count rate of 5 x 106 per strip it supports scan speeds up to 120°/minute over an energy range from 4.5 to 17 keV with an energy resolution better than 10%.