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Simonne D, Carnis J, Atlan C, Chatelier C, Favre-Nicolin V, Dupraz M, Leake SJ, Zatterin E, Resta A, Coati A, Richard MI. Gwaihir: Jupyter Notebook graphical user interface for Bragg coherent diffraction imaging. J Appl Crystallogr 2022; 55:1045-1054. [PMID: 35974722 PMCID: PMC9348885 DOI: 10.1107/s1600576722005854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 06/01/2022] [Indexed: 11/10/2022] Open
Abstract
In a world where data are steadily made more available, Gwaihir is a tool that overcomes multiple issues by bridging remote access, cluster computing and a user-friendly interface, consequentially improving the link between synchrotrons and their users for Bragg coherent diffraction imaging. Bragg coherent X-ray diffraction is a nondestructive method for probing material structure in three dimensions at the nanoscale, with unprecedented resolution in displacement and strain fields. This work presents Gwaihir, a user-friendly and open-source tool to process and analyze Bragg coherent X-ray diffraction data. It integrates the functionalities of the existing packages bcdi and PyNX in the same toolbox, creating a natural workflow and promoting data reproducibility. Its graphical interface, based on Jupyter Notebook widgets, combines an interactive approach for data analysis with a powerful environment designed to link large-scale facilities and scientists.
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2
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Richard MI, Labat S, Dupraz M, Li N, Bellec E, Boesecke P, Djazouli H, Eymery J, Thomas O, Schülli TU, Santala MK, Leake SJ. Bragg coherent diffraction imaging of single 20 nm Pt particles at the ID01-EBS beamline of ESRF. J Appl Crystallogr 2022; 55:621-625. [PMID: 35719306 PMCID: PMC9172036 DOI: 10.1107/s1600576722002886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 03/15/2022] [Indexed: 11/24/2022] Open
Abstract
This work demonstrates three-dimensional Bragg coherent diffraction imaging of single 20 nm Pt particles at the ID01-EBS beamline of ESRF. Electronic or catalytic properties can be modified at the nanoscale level. Engineering efficient and specific nanomaterials requires the ability to study their complex structure–property relationships. Here, Bragg coherent diffraction imaging was used to measure the three-dimensional shape and strain of platinum nanoparticles with a diameter smaller than 30 nm, i.e. significantly smaller than any previous study. This was made possible by the realization of the Extremely Brilliant Source of ESRF, The European Synchrotron. This work demonstrates the feasibility of imaging the complex structure of very small particles in three dimensions and paves the way towards the observation of realistic catalytic particles.
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Thomas O, Labat S, Cornelius T, Richard MI. X-ray Diffraction Imaging of Deformations in Thin Films and Nano-Objects. NANOMATERIALS 2022; 12:nano12081363. [PMID: 35458070 PMCID: PMC9024510 DOI: 10.3390/nano12081363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 04/05/2022] [Accepted: 04/11/2022] [Indexed: 11/17/2022]
Abstract
The quantification and localization of elastic strains and defects in crystals are necessary to control and predict the functioning of materials. The X-ray imaging of strains has made very impressive progress in recent years. On the one hand, progress in optical elements for focusing X-rays now makes it possible to carry out X-ray diffraction mapping with a resolution in the 50–100 nm range, while lensless imaging techniques reach a typical resolution of 5–10 nm. This continuous evolution is also a consequence of the development of new two-dimensional detectors with hybrid pixels whose dynamics, reading speed and low noise level have revolutionized measurement strategies. In addition, a new accelerator ring concept (HMBA network: hybrid multi-bend achromat lattice) is allowing a very significant increase (a factor of 100) in the brilliance and coherent flux of synchrotron radiation facilities, thanks to the reduction in the horizontal size of the source. This review is intended as a progress report in a rapidly evolving field. The next ten years should allow the emergence of three-dimensional imaging methods of strains that are fast enough to follow, in situ, the evolution of a material under stress or during a transition. Handling massive amounts of data will not be the least of the challenges.
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Affiliation(s)
- Olivier Thomas
- Aix Marseille Univ, CNRS, IM2NP UMR 7334, Campus de St-Jérôme, 13397 Marseille, France
| | - Stéphane Labat
- Aix Marseille Univ, CNRS, IM2NP UMR 7334, Campus de St-Jérôme, 13397 Marseille, France
| | - Thomas Cornelius
- Aix Marseille Univ, CNRS, IM2NP UMR 7334, Campus de St-Jérôme, 13397 Marseille, France
| | - Marie-Ingrid Richard
- Aix Marseille Univ, CNRS, IM2NP UMR 7334, Campus de St-Jérôme, 13397 Marseille, France
- ID01/ESRF, The European Synchrotron, 71 Rue Des Martyrs, 38043 Grenoble, France
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4
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Chen Z, Wang X, Mills JP, Du C, Kim J, Wen J, Wu YA. Two-dimensional materials for electrochemical CO 2 reduction: materials, in situ/ operando characterizations, and perspective. NANOSCALE 2021; 13:19712-19739. [PMID: 34817491 DOI: 10.1039/d1nr06196h] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Electrochemical CO2 reduction (CO2 ECR) is an efficient approach to achieving eco-friendly energy generation and environmental sustainability. This approach is capable of lowering the CO2 greenhouse gas concentration in the atmosphere while producing various valuable fuels and products. For catalytic CO2 ECR, two-dimensional (2D) materials stand as promising catalyst candidates due to their superior electrical conductivity, abundant dangling bonds, and tremendous amounts of surface active sites. On the other hand, the investigations on fundamental reaction mechanisms in CO2 ECR are highly demanded but usually require advanced in situ and operando multimodal characterizations. This review summarizes recent advances in the development, engineering, and structure-activity relationships of 2D materials for CO2 ECR. Furthermore, we overview state-of-the-art in situ and operando characterization techniques, which are used to investigate the catalytic reaction mechanisms with the spatial resolution from the micron-scale to the atomic scale, and with the temporal resolution from femtoseconds to seconds. Finally, we conclude this review by outlining challenges and opportunities for future development in this field.
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Affiliation(s)
- Zuolong Chen
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interface Foundry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada.
| | - Xiyang Wang
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interface Foundry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada.
| | - Joel P Mills
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interface Foundry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada.
| | - Cheng Du
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interface Foundry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada.
| | - Jintae Kim
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interface Foundry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada.
| | - John Wen
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interface Foundry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada.
| | - Yimin A Wu
- Department of Mechanical and Mechatronics Engineering, Waterloo Institute for Nanotechnology, Materials Interface Foundry, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada.
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5
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Kim YY, Keller TF, Goncalves TJ, Abuin M, Runge H, Gelisio L, Carnis J, Vonk V, Plessow PN, Vartaniants IA, Stierle A. Single alloy nanoparticle x-ray imaging during a catalytic reaction. SCIENCE ADVANCES 2021; 7:eabh0757. [PMID: 34597137 PMCID: PMC10938497 DOI: 10.1126/sciadv.abh0757] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 08/11/2021] [Indexed: 06/13/2023]
Abstract
The imaging of active nanoparticles represents a milestone in decoding heterogeneous catalysts’ dynamics. We report the facet-resolved, surface strain state of a single PtRh alloy nanoparticle on SrTiO3 determined by coherent x-ray diffraction imaging under catalytic reaction conditions. Density functional theory calculations allow us to correlate the facet surface strain state to its reaction environment–dependent chemical composition. We find that the initially Pt-terminated nanoparticle surface gets Rh-enriched under CO oxidation reaction conditions. The local composition is facet orientation dependent, and the Rh enrichment is nonreversible under subsequent CO reduction. Tracking facet-resolved strain and composition under operando conditions is crucial for a rational design of more efficient heterogeneous catalysts with tailored activity, selectivity, and lifetime.
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Affiliation(s)
- Young Yong Kim
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
| | - Thomas F. Keller
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
- University of Hamburg, Physics Department, D-20355 Hamburg, Germany
| | - Tiago J. Goncalves
- Institute of Catalysis Research and Technology, Karlsruhe Institute of Technology, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Manuel Abuin
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
| | - Henning Runge
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
| | - Luca Gelisio
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
| | - Jerome Carnis
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
| | - Vedran Vonk
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
| | - Philipp N. Plessow
- Institute of Catalysis Research and Technology, Karlsruhe Institute of Technology, D-76344 Eggenstein-Leopoldshafen, Germany
| | - Ivan A. Vartaniants
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
- National Research Nuclear University MEPhI, Moscow 115409, Russia
| | - Andreas Stierle
- Deutsches Elektronen-Synchrotron (DESY), D-22607 Hamburg, Germany
- University of Hamburg, Physics Department, D-20355 Hamburg, Germany
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6
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Vicente R, Neckel IT, Sankaranarayanan SKS, Solla-Gullon J, Fernández PS. Bragg Coherent Diffraction Imaging for In Situ Studies in Electrocatalysis. ACS NANO 2021; 15:6129-6146. [PMID: 33793205 PMCID: PMC8155327 DOI: 10.1021/acsnano.1c01080] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 03/18/2021] [Indexed: 05/05/2023]
Abstract
Electrocatalysis is at the heart of a broad range of physicochemical applications that play an important role in the present and future of a sustainable economy. Among the myriad of different electrocatalysts used in this field, nanomaterials are of ubiquitous importance. An increased surface area/volume ratio compared to bulk makes nanoscale catalysts the preferred choice to perform electrocatalytic reactions. Bragg coherent diffraction imaging (BCDI) was introduced in 2006 and since has been applied to obtain 3D images of crystalline nanomaterials. BCDI provides information about the displacement field, which is directly related to strain. Lattice strain in the catalysts impacts their electronic configuration and, consequently, their binding energy with reaction intermediates. Even though there have been significant improvements since its birth, the fact that the experiments can only be performed at synchrotron facilities and its relatively low resolution to date (∼10 nm spatial resolution) have prevented the popularization of this technique. Herein, we will briefly describe the fundamentals of the technique, including the electrocatalysis relevant information that we can extract from it. Subsequently, we review some of the computational experiments that complement the BCDI data for enhanced information extraction and improved understanding of the underlying nanoscale electrocatalytic processes. We next highlight success stories of BCDI applied to different electrochemical systems and in heterogeneous catalysis to show how the technique can contribute to future studies in electrocatalysis. Finally, we outline current challenges in spatiotemporal resolution limits of BCDI and provide our perspectives on recent developments in synchrotron facilities as well as the role of machine learning and artificial intelligence in addressing them.
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Affiliation(s)
- Rafael
A. Vicente
- Chemistry
Institute, State University of Campinas, 13083-970 Campinas, São Paulo, Brazil
- Center
for Innovation on New Energies, University
of Campinas, 13083-841 Campinas, São Paulo, Brazil
| | - Itamar T. Neckel
- Brazilian
Synchrotron Light Laboratory, Brazilian
Center for Research in Energy and Materials, 13083-970, Campinas, São Paulo, Brazil
| | - Subramanian K.
R. S. Sankaranarayanan
- Department
of Mechanical and Industrial Engineering, University of Illinois, Chicago, Illinois 60607, United States
- Center
for Nanoscale Materials, Argonne National
Laboratory, Argonne, Illinois 60439, United
States
| | - José Solla-Gullon
- Institute
of Electrochemistry, University of Alicante, Apartado 99, E-03080 Alicante, Spain
| | - Pablo S. Fernández
- Chemistry
Institute, State University of Campinas, 13083-970 Campinas, São Paulo, Brazil
- Center
for Innovation on New Energies, University
of Campinas, 13083-841 Campinas, São Paulo, Brazil
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7
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Carnis J, Gao L, Labat S, Kim YY, Hofmann JP, Leake SJ, Schülli TU, Hensen EJM, Thomas O, Richard MI. Towards a quantitative determination of strain in Bragg Coherent X-ray Diffraction Imaging: artefacts and sign convention in reconstructions. Sci Rep 2019; 9:17357. [PMID: 31758040 PMCID: PMC6874548 DOI: 10.1038/s41598-019-53774-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 11/01/2019] [Indexed: 01/08/2023] Open
Abstract
Bragg coherent X-ray diffraction imaging (BCDI) has emerged as a powerful technique to image the local displacement field and strain in nanocrystals, in three dimensions with nanometric spatial resolution. However, BCDI relies on both dataset collection and phase retrieval algorithms that can induce artefacts in the reconstruction. Phase retrieval algorithms are based on the fast Fourier transform (FFT). We demonstrate how to calculate the displacement field inside a nanocrystal from its reconstructed phase depending on the mathematical convention used for the FFT. We use numerical simulations to quantify the influence of experimentally unavoidable detector deficiencies such as blind areas or limited dynamic range as well as post-processing filtering on the reconstruction. We also propose a criterion for the isosurface determination of the object, based on the histogram of the reconstructed modulus. Finally, we study the capability of the phasing algorithm to quantitatively retrieve the surface strain (i.e., the strain of the surface voxels). This work emphasizes many aspects that have been neglected so far in BCDI, which need to be understood for a quantitative analysis of displacement and strain based on this technique. It concludes with the optimization of experimental parameters to improve throughput and to establish BCDI as a reliable 3D nano-imaging technique.
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Affiliation(s)
- Jérôme Carnis
- Aix Marseille Université, CNRS, Université de Toulon, IM2NP UMR 7334, 13397, Marseille, France.
- ID01/ESRF, The European Synchrotron, 71 Avenue des Martyrs, 38000, Grenoble, France.
| | - Lu Gao
- Laboratory for Inorganic Materials and Catalysis, Department of Chemical Engineering and Chemistry, P. O. Box 513, 5600, MB, Eindhoven, The Netherlands
| | - Stéphane Labat
- Aix Marseille Université, CNRS, Université de Toulon, IM2NP UMR 7334, 13397, Marseille, France
| | - Young Yong Kim
- Deutsches Elektronen-Synchrotron (DESY), D-22607, Hamburg, Germany
| | - Jan P Hofmann
- Laboratory for Inorganic Materials and Catalysis, Department of Chemical Engineering and Chemistry, P. O. Box 513, 5600, MB, Eindhoven, The Netherlands
| | - Steven J Leake
- ID01/ESRF, The European Synchrotron, 71 Avenue des Martyrs, 38000, Grenoble, France
| | - Tobias U Schülli
- ID01/ESRF, The European Synchrotron, 71 Avenue des Martyrs, 38000, Grenoble, France
| | - Emiel J M Hensen
- Laboratory for Inorganic Materials and Catalysis, Department of Chemical Engineering and Chemistry, P. O. Box 513, 5600, MB, Eindhoven, The Netherlands
| | - Olivier Thomas
- Aix Marseille Université, CNRS, Université de Toulon, IM2NP UMR 7334, 13397, Marseille, France
| | - Marie-Ingrid Richard
- Aix Marseille Université, CNRS, Université de Toulon, IM2NP UMR 7334, 13397, Marseille, France
- ID01/ESRF, The European Synchrotron, 71 Avenue des Martyrs, 38000, Grenoble, France
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8
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Leake SJ, Chahine GA, Djazouli H, Zhou T, Richter C, Hilhorst J, Petit L, Richard MI, Morawe C, Barrett R, Zhang L, Homs-Regojo RA, Favre-Nicolin V, Boesecke P, Schülli TU. The Nanodiffraction beamline ID01/ESRF: a microscope for imaging strain and structure. JOURNAL OF SYNCHROTRON RADIATION 2019; 26:571-584. [PMID: 30855270 PMCID: PMC6412176 DOI: 10.1107/s160057751900078x] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 01/16/2019] [Indexed: 06/02/2023]
Abstract
The ID01 beamline has been built to combine Bragg diffraction with imaging techniques to produce a strain and mosaicity microscope for materials in their native or operando state. A scanning probe with nano-focused beams, objective-lens-based full-field microscopy and coherent diffraction imaging provide a suite of tools which deliver micrometre to few nanometre spatial resolution combined with 10-5 strain and 10-3 tilt sensitivity. A detailed description of the beamline from source to sample is provided and serves as a reference for the user community. The anticipated impact of the impending upgrade to the ESRF - Extremely Brilliant Source is also discussed.
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Affiliation(s)
- Steven J. Leake
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Gilbert A. Chahine
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Hamid Djazouli
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Tao Zhou
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Carsten Richter
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Jan Hilhorst
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Lucien Petit
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Marie-Ingrid Richard
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
- Aix Marseille Université, CNRS, Université de Toulon, IM2NP UMR 7334, 13397 Marseille, France
| | - Christian Morawe
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Raymond Barrett
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Lin Zhang
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | | | | | - Peter Boesecke
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Tobias U. Schülli
- ESRF – The European Synchrotron, 71 Avenue des Martyrs, 38000 Grenoble, France
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