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Article Dans Une Revue Journal of Applied Crystallography Année : 2016

RaDMaX: a graphical program for the determination of strain and damage profiles in irradiated crystals

Résumé

RaDMaX (Radiation Damage in Materials analyzed with X-ray diffraction) is a user-friendly graphical program that allows to determine the strain and damage depth profiles in ion-irradiated crystals. This task is achieved by fitting experimental X-ray diffraction data, recorded in symmetrical q-2q geometry, with a dynamical diffraction model parametrized with variable strain and damage profiles based on B-spline functions. The strain and damage profiles can be graphically manipulated so as to fit the calculated curve to the experimental data. Automatic fitting procedures (generalized simulated annealing and conventional least-squares) are also implemented. RaDMaX is free and open-source (CeCILL license) and can be downloaded from: http://aboulle.github.io/RaDMaX.
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Dates et versions

hal-02193176 , version 1 (24-07-2019)

Identifiants

Citer

M. Souilah, Alexandre Boulle, A. Debelle. RaDMaX: a graphical program for the determination of strain and damage profiles in irradiated crystals. Journal of Applied Crystallography, 2016, 49 (1), pp.311-316. ⟨10.1107/S1600576715021019⟩. ⟨hal-02193176⟩
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