Morphology of Ge surfaces after Bi, Bi2 and Bi3 ion impacts: holes, dots and sponge

Heinig, K.-H.; Böttger, R.; Bischoff, L.; Liedke, B.; Urbassek, H.; Anders, C.

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Morphology of Ge surfaces after Bi, Bi2 and Bi3 ion impacts: holes, dots and sponge

Heinig, K.-H.; Böttger, R.; Bischoff, L.; Liedke, B.; Urbassek, H.; Anders, C.

Abstract

Outline: (1) Motivation; (2) Patterns after normal Bi_n^+ and Bi_n^++ impacts; (3) Patterns after normal Bi_1^+ and Bi_1^++ impacts; (4) Different regions in the T-E_i phase diagram --> driving forces; (5) MD simulations; (6) kMC simulations; (7) Predictions of damped KS equation; (8) Conclusions

Keywords: polyatomic ions; ion-solid interaction; surface morphology; self-organization

Involved research facilities

Ion Beam Center DOI: 10.17815/jlsrf-3-159

Related publications

DOI: 10.17815/jlsrf-3-159 is cited by this (Id 18329) publication

Lecture (Conference)
Workshop Ionenstrahlphysik, 10.-11.07.2012, Augsburg, Germany

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