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Mar 14 – 17, 2022
Europe/Berlin timezone

Impact of Swift Heavy Ion Irradiation on Bismuth Nanowires and its Phase Transitions

Mar 16, 2022, 10:00 AM
20m
Talk Structure property relationships Structure Property Relations

Speaker

Christopher Schröck (Goethe Universität Frankfurt, GSI Helmholtzzentrum für Schwerionenforschung GmbH)

Description

GeV ion irradiation and high static pressures are combined in order to investigate ion-induced structural changes on pressure-induced phase transitions in nano-materials. We introduce the synthesis of bismuth nanowires and discuss beam-induced morphological and structural changes. Moreover, the technical capabilities of the GSI ion accelerator and a novel experimental setup developed for the irradiation of samples pressurized inside diamond anvil cells (DACs) will be presented.

Primary author

Christopher Schröck (Goethe Universität Frankfurt, GSI Helmholtzzentrum für Schwerionenforschung GmbH)

Co-authors

Dr Ioannis Tzifas (GSI Helmholtzzentrum für Schwerionenforschung GmbH) Dr Ina Schubert (GSI Helmholtzzentrum für Schwerionenforschung GmbH) Dr Wilfried Sigle (Max Planck Institut für Festkörperforschung) Mr Michael F.P. Wagner (GSI Helmholtzzentrum für Schwerionenforschung GmbH) Dr Maria Eugenia Toimil-Molares (GSI Helmholtz Center, Materials Research Department) Lkhamsuren Bayarjargal (DGK) Prof. Christina Trautmann (GSI Helmholtzzentrum für Schwerionenforschung GmbH) Björn Winkler (J.W. Goethe University Frankfurt)

Presentation materials