A discussion on the structure determination of a superstructure is given by means of the “partial Patterson” method combined with the “lambda technique”; i.e. difference partial Patterson syntheses are computed from intensities which include the effect of anomalous dispersion of X-rays only. By using this method, advantages are gained for deconvolution of the map, though difficulties still remain. As a new technique for solving a superstructure, a partial Patterson synthesis is proposed, computed with coefficients |F|2/h2instead of |F|2. Its application in one dimension is shown.
|Number of pages||15|
|Journal||Zeitschrift fur Kristallographie - New Crystal Structures|
|Publication status||Published - Jan 1 1988|
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics
- Inorganic Chemistry