Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5366936 | Applied Surface Science | 2006 | 5 Pages |
Abstract
A full spectrum fitting code, developed and used by the Bath positron group to compute the fractions of positrons annihilated from surface, defect and bulk states as a function of incident positron energy, is described. To date, the most useful application of the code has been in studies of ion-implanted silicon, being particularly useful in the observation of the formation of oxygen-divacancy complexes. The advantages and limitations of the code are discussed.
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Physical and Theoretical Chemistry
Authors
P.G. Coleman, C.P. Burrows, R.E. Mason,