Materials and Nanoscience, Nebraska Center for (NCMN)

 

Date of this Version

2012

Citation

J. Appl. Cryst. (2012). 45, 862–868

doi:10.1107/S0021889812027173

Comments

Copyright 2012 International Union of Crystallography. Used by permission.

Abstract

The processing and quantification of electron diffraction patterns have become vital in advanced electron crystallographic analysis work. A computer program, QPCED2.0, has been developed for the handling of selected-area electron diffraction patterns for polycrystalline materials. QPCED2.0 can be used to enhance the visibility of electron diffraction patterns, to convert electron diffraction patterns into intensity profiles, and to retrieve precisely the lattice d spacings and the integral intensities of the diffraction rings. The design and implementation of QPCED2.0 are elucidated and application examples are given.

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