CH Outline

Goals:

Investigate defects in previously damaged materials using positron annihilation spectroscopy.

Determine the change Doppler broadened peaks in damaged materials throughout the annealing process.

Outcomes:

Quantify the annealing process by analysis of the change in Doppler broadened peaks.

(as damage lessens throughout annealing process, the 511KeV peak should become sharper)

Benefits:

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CH PhD