Electron crystallographic study of Bi2(Sr0.9La0.1)2CoO(y)

H. Jiang, F. H. Li, Zhiqiang Mao

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

The superstructure in Bi2(Sr0.9La0.1)2CoO(y) has been studied by the two-stage image-processing technique consisting of image deconvolution and phase extension; and based on the combination of high-resolution electron microscopy and electron diffraction. All unoverlapped atoms including oxygen are resolved in the final projected potential map of resolution of about 1 Å. The structure modulation is seen clearly. It is caused by the fluctuation of both atomic positions and occupancy.

Original languageEnglish (US)
Pages (from-to)417-424
Number of pages8
JournalMicron
Volume30
Issue number5
DOIs
StatePublished - Oct 1 1999

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High resolution electron microscopy
Deconvolution
Transmission Electron Microscopy
Electron diffraction
image processing
oxygen atoms
electron microscopy
Image processing
electron diffraction
Modulation
Electrons
Oxygen
modulation
Atoms
high resolution
diffraction
electrons

All Science Journal Classification (ASJC) codes

  • Structural Biology
  • Materials Science(all)
  • Physics and Astronomy(all)
  • Cell Biology

Cite this

Jiang, H. ; Li, F. H. ; Mao, Zhiqiang. / Electron crystallographic study of Bi2(Sr0.9La0.1)2CoO(y). In: Micron. 1999 ; Vol. 30, No. 5. pp. 417-424.
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Electron crystallographic study of Bi2(Sr0.9La0.1)2CoO(y). / Jiang, H.; Li, F. H.; Mao, Zhiqiang.

In: Micron, Vol. 30, No. 5, 01.10.1999, p. 417-424.

Research output: Contribution to journalArticle

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