Difference between revisions of "X-ray diffraction"

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== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
  
XRD; x-ray diffractometer; x-ray crystallography; diffraction X (Fr.); Rntgenbeugungsanalyse (Deut.); retgenografia strukturalna (Pol.); difraco de raios X (Port.)
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XRD; x-ray diffractometer; x-ray crystallography; diffraction X (Fr.); Röntgenbeugungsanalyse (Deut.); retgenografia strukturalna (Pol.); difracção de raios X (Port.)
  
 
== Additional Information ==
 
== Additional Information ==
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== Authority ==
 
== Authority ==
  
* Richard S. Lewis, Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993
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* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993
  
* Walter C. McCrone, John Gustave Delly, Walter C. McCrone, John Gustave Delly, ''The Particle Atlas'', W. McCrone Associates, Chicago, IV, 1972
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* Walter C. McCrone, John Gustave Delly, ''The Particle Atlas'', W. McCrone Associates, Chicago, IV, 1972
  
 
* ''Ancient Egyptian Materials and Technologies'', Paul Nicholson, Ian Shaw (eds.), Cambridge University Press, Cambridge, 2000  Comment: B.Aston, J.Harrell, I.Shaw, "Stone"
 
* ''Ancient Egyptian Materials and Technologies'', Paul Nicholson, Ian Shaw (eds.), Cambridge University Press, Cambridge, 2000  Comment: B.Aston, J.Harrell, I.Shaw, "Stone"

Revision as of 07:56, 24 July 2013

File:XRD.jpg
Rigaku X-ray diffraction system

Description

An analysis method used to determine the composition of a solid crystalline material. When an x-ray beam is transmitted through or reflected from a crystalline material, it is diffracted at varying angles due to the spacing of the atoms in the crystal. The pattern of the diffracted beam is analyzed and used to determine the atomic structure in the material. Samples may be in the form of a single crystal or crushed powder. The primary XRD reference collection is produced by JCPDS (Joint Committe on Powder Diffraction Standards) in conjunction with the International Centre for Diffraction Data (ICDD).

Synonyms and Related Terms

XRD; x-ray diffractometer; x-ray crystallography; diffraction X (Fr.); Röntgenbeugungsanalyse (Deut.); retgenografia strukturalna (Pol.); difracção de raios X (Port.)

Additional Information

ICDD: Website

Authority

  • Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
  • Walter C. McCrone, John Gustave Delly, The Particle Atlas, W. McCrone Associates, Chicago, IV, 1972
  • Ancient Egyptian Materials and Technologies, Paul Nicholson, Ian Shaw (eds.), Cambridge University Press, Cambridge, 2000 Comment: B.Aston, J.Harrell, I.Shaw, "Stone"

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