Peak Pairs Analysis (PPA) is a DigitalMicrograph plug-in based on the procedure developed by Pedro L. Galindo of University of Cadiz.
PPA offers peak intensity analysis and local strain map calculation from standard HREM images.
PPA is a complementary plug-in to GPA (Geometrical Phase Analysis) for another strain measurement plug-in.

References and Technical Notes

Examples (Sample Data)


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Required plug-ins.

User Key Driver

Previous versions


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