I15-1 General Information

Owned by Dean Keeble
Last updated: Mar 03, 2020
1 min read

Here you will find some general information about the I15-1 beamline at Diamond Light Source.

Beamline Overview

The beamline is a high-energy scattering beamline designed specifically for performing total scattering and pair distribution function studies.

Energies / Wavelengths

I15-1 operates using a single-bounce monochromator, so we’re restricted to three pre-defined energies:

Energy / keV

Wavelength / Å

Potential Qmax / Å-1

Energy / keV

Wavelength / Å

Potential Qmax / Å-1

40.0

0.31

21

65.4

0.19

35

76.7

0.16

40

Detectors

I15-1 uses two Perkin Elmer detectors:

  • Det 1 (Bragg): Perkin Elmer XRD 1611 CP3; 4096 x 4096 pixels; 100 µm pixel size

  • Det 2 (PDF): Perkin Elmer XRD 4343 CT; 2880 x 2880 pixels; 150 µm pixel size

Collection Times

Whilst the amount of time required for a data collection depends on many factors, we typically estimate that a good quality PDF data set can be collected 3 to 4 times per hour.

Sample Environments

The beamline is equipped with a wide range of sample environments.

 

Capillaries

We strongly encourage all users to use the capillaries supplied by the beamline. For the full list of available capillaries, please see this page.

Possibilities

Papers