In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and Quantification
The three-point bending behavior of a single Au nanowire deformed by an atomic force microscope was monitored by coherent X-ray diffraction using a sub-micrometer sized hard X-ray beam. Three-dimensional reciprocal-space maps were recorded before and after deformation by standard rocking curves and...
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| Format: | Article |
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MDPI AG
2018-11-01
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| Series: | Quantum Beam Science |
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| Online Access: | https://www.mdpi.com/2412-382X/2/4/24 |
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| author | Anton Davydok Thomas W. Cornelius Zhe Ren Cedric Leclere Gilbert Chahine Tobias Schülli Florian Lauraux Gunther Richter Olivier Thomas |
| author_facet | Anton Davydok Thomas W. Cornelius Zhe Ren Cedric Leclere Gilbert Chahine Tobias Schülli Florian Lauraux Gunther Richter Olivier Thomas |
| author_sort | Anton Davydok |
| collection | DOAJ |
| description | The three-point bending behavior of a single Au nanowire deformed by an atomic force microscope was monitored by coherent X-ray diffraction using a sub-micrometer sized hard X-ray beam. Three-dimensional reciprocal-space maps were recorded before and after deformation by standard rocking curves and were measured by scanning the energy of the incident X-ray beam during deformation at different loading stages. The mechanical behavior of the nanowire was visualized in reciprocal space and a complex deformation mechanism is described. In addition to the expected bending of the nanowire, torsion was detected. Bending and torsion angles were quantified from the high-resolution diffraction data. |
| first_indexed | 2024-12-17T16:27:58Z |
| format | Article |
| id | doaj.art-a2748da89e3044e98c09bac2ae5ade14 |
| institution | Directory Open Access Journal |
| issn | 2412-382X |
| language | English |
| last_indexed | 2024-12-17T16:27:58Z |
| publishDate | 2018-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Quantum Beam Science |
| spelling | doaj.art-a2748da89e3044e98c09bac2ae5ade142022-12-21T21:41:19ZengMDPI AGQuantum Beam Science2412-382X2018-11-01242410.3390/qubs2040024qubs2040024In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and QuantificationAnton Davydok0Thomas W. Cornelius1Zhe Ren2Cedric Leclere3Gilbert Chahine4Tobias Schülli5Florian Lauraux6Gunther Richter7Olivier Thomas8CNRS, Aix Marseille University, University de Toulon, IM2NP Marseille, FranceCNRS, Aix Marseille University, University de Toulon, IM2NP Marseille, FranceCNRS, Aix Marseille University, University de Toulon, IM2NP Marseille, FranceCNRS, Aix Marseille University, University de Toulon, IM2NP Marseille, FranceID01/ESRF, 71 Avenue des Martyrs, CS40220, CEDEX 9, F-38043 Grenoble, FranceID01/ESRF, 71 Avenue des Martyrs, CS40220, CEDEX 9, F-38043 Grenoble, FranceCNRS, Aix Marseille University, University de Toulon, IM2NP Marseille, FranceMax Planck Institute for Intelligent Systems, Heisenbergstrasse 3, 70569 Stuttgart, GermanyCNRS, Aix Marseille University, University de Toulon, IM2NP Marseille, FranceThe three-point bending behavior of a single Au nanowire deformed by an atomic force microscope was monitored by coherent X-ray diffraction using a sub-micrometer sized hard X-ray beam. Three-dimensional reciprocal-space maps were recorded before and after deformation by standard rocking curves and were measured by scanning the energy of the incident X-ray beam during deformation at different loading stages. The mechanical behavior of the nanowire was visualized in reciprocal space and a complex deformation mechanism is described. In addition to the expected bending of the nanowire, torsion was detected. Bending and torsion angles were quantified from the high-resolution diffraction data.https://www.mdpi.com/2412-382X/2/4/24synchrotron X-ray diffractionnanostructuresnanomechanics |
| spellingShingle | Anton Davydok Thomas W. Cornelius Zhe Ren Cedric Leclere Gilbert Chahine Tobias Schülli Florian Lauraux Gunther Richter Olivier Thomas In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and Quantification Quantum Beam Science synchrotron X-ray diffraction nanostructures nanomechanics |
| title | In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and Quantification |
| title_full | In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and Quantification |
| title_fullStr | In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and Quantification |
| title_full_unstemmed | In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and Quantification |
| title_short | In Situ Coherent X-ray Diffraction during Three-Point Bending of a Au Nanowire: Visualization and Quantification |
| title_sort | in situ coherent x ray diffraction during three point bending of a au nanowire visualization and quantification |
| topic | synchrotron X-ray diffraction nanostructures nanomechanics |
| url | https://www.mdpi.com/2412-382X/2/4/24 |
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