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Three-dimensional femtosecond snapshots of isolated faceted nanostructures

The structure and dynamics of isolated nanosamples in free flight can be directly visualized via single-shot coherent diffractive imaging using the intense and short pulses of x-ray free-electron lasers. Wide-angle scattering images encode three-dimensional (3D) morphological information of the samp...

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Autores principales: Colombo, Alessandro, Dold, Simon, Kolb, Patrice, Bernhardt, Nils, Behrens, Patrick, Correa, Jonathan, Düsterer, Stefan, Erk, Benjamin, Hecht, Linos, Heilrath, Andrea, Irsig, Robert, Iwe, Norman, Jordan, Jakob, Kruse, Björn, Langbehn, Bruno, Manschwetus, Bastian, Martinez, Franklin, Meiwes-Broer, Karl-Heinz, Oldenburg, Kevin, Passow, Christopher, Peltz, Christian, Sauppe, Mario, Seel, Fabian, Tanyag, Rico Mayro P., Treusch, Rolf, Ulmer, Anatoli, Walz, Saida, Fennel, Thomas, Barke, Ingo, Möller, Thomas, von Issendorff, Bernd, Rupp, Daniela
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9946342/
https://www.ncbi.nlm.nih.gov/pubmed/36812315
http://dx.doi.org/10.1126/sciadv.ade5839
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author Colombo, Alessandro
Dold, Simon
Kolb, Patrice
Bernhardt, Nils
Behrens, Patrick
Correa, Jonathan
Düsterer, Stefan
Erk, Benjamin
Hecht, Linos
Heilrath, Andrea
Irsig, Robert
Iwe, Norman
Jordan, Jakob
Kruse, Björn
Langbehn, Bruno
Manschwetus, Bastian
Martinez, Franklin
Meiwes-Broer, Karl-Heinz
Oldenburg, Kevin
Passow, Christopher
Peltz, Christian
Sauppe, Mario
Seel, Fabian
Tanyag, Rico Mayro P.
Treusch, Rolf
Ulmer, Anatoli
Walz, Saida
Fennel, Thomas
Barke, Ingo
Möller, Thomas
von Issendorff, Bernd
Rupp, Daniela
author_facet Colombo, Alessandro
Dold, Simon
Kolb, Patrice
Bernhardt, Nils
Behrens, Patrick
Correa, Jonathan
Düsterer, Stefan
Erk, Benjamin
Hecht, Linos
Heilrath, Andrea
Irsig, Robert
Iwe, Norman
Jordan, Jakob
Kruse, Björn
Langbehn, Bruno
Manschwetus, Bastian
Martinez, Franklin
Meiwes-Broer, Karl-Heinz
Oldenburg, Kevin
Passow, Christopher
Peltz, Christian
Sauppe, Mario
Seel, Fabian
Tanyag, Rico Mayro P.
Treusch, Rolf
Ulmer, Anatoli
Walz, Saida
Fennel, Thomas
Barke, Ingo
Möller, Thomas
von Issendorff, Bernd
Rupp, Daniela
author_sort Colombo, Alessandro
collection PubMed
description The structure and dynamics of isolated nanosamples in free flight can be directly visualized via single-shot coherent diffractive imaging using the intense and short pulses of x-ray free-electron lasers. Wide-angle scattering images encode three-dimensional (3D) morphological information of the samples, but its retrieval remains a challenge. Up to now, effective 3D morphology reconstructions from single shots were only achieved via fitting with highly constrained models, requiring a priori knowledge about possible geometries. Here, we present a much more generic imaging approach. Relying on a model that allows for any sample morphology described by a convex polyhedron, we reconstruct wide-angle diffraction patterns from individual silver nanoparticles. In addition to known structural motives with high symmetries, we retrieve imperfect shapes and agglomerates that were not previously accessible. Our results open unexplored routes toward true 3D structure determination of single nanoparticles and, ultimately, 3D movies of ultrafast nanoscale dynamics.
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spelling pubmed-99463422023-02-23 Three-dimensional femtosecond snapshots of isolated faceted nanostructures Colombo, Alessandro Dold, Simon Kolb, Patrice Bernhardt, Nils Behrens, Patrick Correa, Jonathan Düsterer, Stefan Erk, Benjamin Hecht, Linos Heilrath, Andrea Irsig, Robert Iwe, Norman Jordan, Jakob Kruse, Björn Langbehn, Bruno Manschwetus, Bastian Martinez, Franklin Meiwes-Broer, Karl-Heinz Oldenburg, Kevin Passow, Christopher Peltz, Christian Sauppe, Mario Seel, Fabian Tanyag, Rico Mayro P. Treusch, Rolf Ulmer, Anatoli Walz, Saida Fennel, Thomas Barke, Ingo Möller, Thomas von Issendorff, Bernd Rupp, Daniela Sci Adv Physical and Materials Sciences The structure and dynamics of isolated nanosamples in free flight can be directly visualized via single-shot coherent diffractive imaging using the intense and short pulses of x-ray free-electron lasers. Wide-angle scattering images encode three-dimensional (3D) morphological information of the samples, but its retrieval remains a challenge. Up to now, effective 3D morphology reconstructions from single shots were only achieved via fitting with highly constrained models, requiring a priori knowledge about possible geometries. Here, we present a much more generic imaging approach. Relying on a model that allows for any sample morphology described by a convex polyhedron, we reconstruct wide-angle diffraction patterns from individual silver nanoparticles. In addition to known structural motives with high symmetries, we retrieve imperfect shapes and agglomerates that were not previously accessible. Our results open unexplored routes toward true 3D structure determination of single nanoparticles and, ultimately, 3D movies of ultrafast nanoscale dynamics. American Association for the Advancement of Science 2023-02-22 /pmc/articles/PMC9946342/ /pubmed/36812315 http://dx.doi.org/10.1126/sciadv.ade5839 Text en Copyright © 2023 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. Distributed under a Creative Commons Attribution NonCommercial License 4.0 (CC BY-NC). https://creativecommons.org/licenses/by-nc/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial license (https://creativecommons.org/licenses/by-nc/4.0/) , which permits use, distribution, and reproduction in any medium, so long as the resultant use is not for commercial advantage and provided the original work is properly cited.
spellingShingle Physical and Materials Sciences
Colombo, Alessandro
Dold, Simon
Kolb, Patrice
Bernhardt, Nils
Behrens, Patrick
Correa, Jonathan
Düsterer, Stefan
Erk, Benjamin
Hecht, Linos
Heilrath, Andrea
Irsig, Robert
Iwe, Norman
Jordan, Jakob
Kruse, Björn
Langbehn, Bruno
Manschwetus, Bastian
Martinez, Franklin
Meiwes-Broer, Karl-Heinz
Oldenburg, Kevin
Passow, Christopher
Peltz, Christian
Sauppe, Mario
Seel, Fabian
Tanyag, Rico Mayro P.
Treusch, Rolf
Ulmer, Anatoli
Walz, Saida
Fennel, Thomas
Barke, Ingo
Möller, Thomas
von Issendorff, Bernd
Rupp, Daniela
Three-dimensional femtosecond snapshots of isolated faceted nanostructures
title Three-dimensional femtosecond snapshots of isolated faceted nanostructures
title_full Three-dimensional femtosecond snapshots of isolated faceted nanostructures
title_fullStr Three-dimensional femtosecond snapshots of isolated faceted nanostructures
title_full_unstemmed Three-dimensional femtosecond snapshots of isolated faceted nanostructures
title_short Three-dimensional femtosecond snapshots of isolated faceted nanostructures
title_sort three-dimensional femtosecond snapshots of isolated faceted nanostructures
topic Physical and Materials Sciences
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9946342/
https://www.ncbi.nlm.nih.gov/pubmed/36812315
http://dx.doi.org/10.1126/sciadv.ade5839
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