Three-dimensional coherent Bragg imaging of spontaneously rotating nanoparticles [electronic resource]

• Ngôn ngữ: eng
• Ký hiệu phân loại: 538.9 Magnetism
• Thông tin xuất bản: Berkeley, Calif. : Oak Ridge, Tenn. : Lawrence Berkeley National Laboratory ; Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2020
• Mô tả vật lý: : , digital, PDF file.
• Bộ sưu tập: Metadata
• ID: 261791
• Chủ đề: 1. 60 nm truncated-octrahedral gold nanoparticles; 2. Bragg coherent diffraction imaging; 3. Max iv laboratory; 4. Nanomax; 5. Xfel; 6. X-ray free-electorn lasers

Tóm tắt

Series of coherent diffraction patterns were collected from crystalline gold nanoparticles as these rotated under the influence of a focused X-ray beam. The resulting movies show the (111) Bragg peaks crossing the Ewald sphere, and the frames can be assembled into three-dimensional diffraction volumes and phased.