©ICDD 1967. Used with permission from the International Centre for Diffraction Data.
The section of the card outlined in red shows the experimental details on how the data was obtained. It specifies the type of radiation used (e.g. Cu Kα1), and its wavelength (e.g. 1.5405 Å).
Other details included are information about the use of X-ray filters (e.g. nickel here) or monochromator if present, diameter of Debye Scherrer or Guinier camera for when data is obtained by these methods, and a literature reference to the source of the data. It may also include details of how the relative intensities (I/I1) were measured.
©ICDD 1967. Used with permission from the International Centre for Diffraction Data.
Back
| © Copyright 1997-2006. Birkbeck College, University of London. | Author(s): Jeremy Karl Cockcroft |