TY - JOUR
T1 - The Patterson function of superstructures
T2 - Anomalous dispersion effect
AU - Soejima, Y.
AU - Fischer, K. F.
N1 - Funding Information:
Acknowledgments.AuthorsaregratefultoDr.K.H.EhsesandDr.K.Eichhornfor commentsanddiscussionsontheS{a)functionmethod.Thanksarealsoexpressedto (K.F.).theDeutsche Forschungsgemeinschaft (DFG) for a research grant to one of the authors
Copyright:
Copyright 2015 Elsevier B.V., All rights reserved.
PY - 1988
Y1 - 1988
N2 - 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.
AB - 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.
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U2 - 10.1524/zkri.1988.184.1-2.71
DO - 10.1524/zkri.1988.184.1-2.71
M3 - Article
AN - SCOPUS:0347830812
SN - 1433-7266
VL - 184
SP - 71
EP - 85
JO - Zeitschrift fur Kristallographie - New Crystal Structures
JF - Zeitschrift fur Kristallographie - New Crystal Structures
IS - 1-2
ER -