Abstract
Thermal diffuse scattering of a superconducting material YBa2Cu3O7-x has been investigated by means of electron diffraction, both at room temperature and liquid-nitrogen temperature. At both temperatures, two-dimensional diffuse scattering distributing on {100}t* planes, which is due to atomic displacements of oxygen atoms in a Cu-O linear chain, is observed in addition to so-called thermal spots around fundamental ones.
| Original language | English |
|---|---|
| Pages (from-to) | 5831-5833 |
| Number of pages | 3 |
| Journal | Physical Review B |
| Volume | 37 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 1988 |
| Externally published | Yes |
ASJC Scopus subject areas
- Condensed Matter Physics