Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystals
We used a soft X-ray free-electron laser and the Bragg coherent diffraction imaging method to characterize the defect structure of colloidal crystals. The single-shot X-ray pulse allowed us to reach four powder rings and measured all six reflections of the hexagonal lattice. We reproduced the static...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2025-03-01
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| Series: | IUCrJ |
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| Online Access: | https://journals.iucr.org/paper?S2052252524012521 |
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| _version_ | 1849707320270913536 |
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| author | Jiecheng Diao Zichen Gao Jiadong Fan Yajun Tong Hang Ren Yonggan Nie Ian Robinson Huaidong Jiang |
| author_facet | Jiecheng Diao Zichen Gao Jiadong Fan Yajun Tong Hang Ren Yonggan Nie Ian Robinson Huaidong Jiang |
| author_sort | Jiecheng Diao |
| collection | DOAJ |
| description | We used a soft X-ray free-electron laser and the Bragg coherent diffraction imaging method to characterize the defect structure of colloidal crystals. The single-shot X-ray pulse allowed us to reach four powder rings and measured all six reflections of the hexagonal lattice. We reproduced the static shape of the 2D crystal and mapped out the 2D strain tensors inside the crystal. The observed defect structures agreed with electron microscope images of similar colloidal samples. |
| format | Article |
| id | doaj-art-7d2a6701a07f4d0d9cf45102ddd19213 |
| institution | DOAJ |
| issn | 2052-2525 |
| language | English |
| publishDate | 2025-03-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | IUCrJ |
| spelling | doaj-art-7d2a6701a07f4d0d9cf45102ddd192132025-08-20T03:15:57ZengInternational Union of CrystallographyIUCrJ2052-25252025-03-0112223924410.1107/S2052252524012521it5037Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystalsJiecheng Diao0Zichen Gao1Jiadong Fan2Yajun Tong3Hang Ren4Yonggan Nie5Ian Robinson6Huaidong Jiang7Center for Transformative Science, ShanghaiTech University, Shanghai 201210, People's Republic of ChinaCenter for Transformative Science, ShanghaiTech University, Shanghai 201210, People's Republic of ChinaCenter for Transformative Science, ShanghaiTech University, Shanghai 201210, People's Republic of ChinaCenter for Transformative Science, ShanghaiTech University, Shanghai 201210, People's Republic of ChinaCenter for Transformative Science, ShanghaiTech University, Shanghai 201210, People's Republic of ChinaCenter for Transformative Science, ShanghaiTech University, Shanghai 201210, People's Republic of ChinaLondon Centre for Nanotechnology, University College London, London WC1E 6BT, United KingdomCenter for Transformative Science, ShanghaiTech University, Shanghai 201210, People's Republic of ChinaWe used a soft X-ray free-electron laser and the Bragg coherent diffraction imaging method to characterize the defect structure of colloidal crystals. The single-shot X-ray pulse allowed us to reach four powder rings and measured all six reflections of the hexagonal lattice. We reproduced the static shape of the 2D crystal and mapped out the 2D strain tensors inside the crystal. The observed defect structures agreed with electron microscope images of similar colloidal samples.https://journals.iucr.org/paper?S2052252524012521x-ray free electron lasersxfelsbragg coherent diffraction imagingbcdicolloidal crystalscoherent x-ray diffractive imagingcxdidiffract-then-destroyinorganic materials |
| spellingShingle | Jiecheng Diao Zichen Gao Jiadong Fan Yajun Tong Hang Ren Yonggan Nie Ian Robinson Huaidong Jiang Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystals IUCrJ x-ray free electron lasers xfels bragg coherent diffraction imaging bcdi colloidal crystals coherent x-ray diffractive imaging cxdi diffract-then-destroy inorganic materials |
| title | Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystals |
| title_full | Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystals |
| title_fullStr | Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystals |
| title_full_unstemmed | Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystals |
| title_short | Single-shot X-ray imaging of two-dimensional strain fields in colloidal crystals |
| title_sort | single shot x ray imaging of two dimensional strain fields in colloidal crystals |
| topic | x-ray free electron lasers xfels bragg coherent diffraction imaging bcdi colloidal crystals coherent x-ray diffractive imaging cxdi diffract-then-destroy inorganic materials |
| url | https://journals.iucr.org/paper?S2052252524012521 |
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