X-ray-induced stripes dynamic in high-temperature superconductor Hg0.8Tl0.2Ba2Ca2Cu3 O8+δ

Svetlana G. Titova*, Denis O. Shorikov, Vladimir F. Balakirev, John T.S. Irvine, Ingrid Bryntse

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

Neutron and X-ray diffraction studies of a powder sample of the high-temperature superconductor Hg0.8Tl0.2Ba2Ca2Cu3O 8+δ have been performed in the temperature ranges 300-4.5 and 300-80 K, respectively, to investigate a structural anomaly at ∼ 138 K. We have found that this anomaly is connected to a distortion of the CuO2-layers. The X-ray intensity and wavelength influence have been investigated and a conclusion about a possible photo-domain effect is made.

Original languageEnglish
Pages (from-to)1091-1092
Number of pages2
JournalPhysica B: Condensed Matter
Volume284-288
Issue numberPART I
DOIs
Publication statusPublished - 1 Jan 2000

Keywords

  • Neutron diffraction
  • Rietveld refinement
  • X-ray diffraction

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