RAS PhysicsКристаллография Crystallography Reports

  • ISSN (Print) 0023-4761
  • ISSN (Online) 3034-5510

PROBLEMS WITH SYNCHROTRON RADIATION PHASE CONTRAST IMAGING OF MICRO-OBJECTS IN CRYSTALS

PII
S3034551025060035-1
DOI
10.7868/S3034551025060035
Publication type
Article
Status
Published
Authors
Volume/ Edition
Volume 70 / Issue number 6
Pages
912-916
Abstract
Problems in experimental study of real crystal structures using phase-contrast imaging with synchrotron radiation (SR) are discussed and methods for their solution are proposed. The experiment was conducted at the Pohang Light Source, in Pohang City, Republic of Korea. A diamond crystal was examined. The capabilities of the method in studying weak changes in crystal density under conditions of spatially non-uniform beam intensity, beam statistical noise and detector imperfections are analyzed. Images of various shapes and sizes were obtained, showing the presence of defects. However, a more detailed analysis is required to identify the defects.
Keywords
Date of publication
11.08.2025
Year of publication
2025
Number of purchasers
0
Views
5

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