Microstructures in a Twinned Single Crystal of Tetragonal La1.5Ba1.5Cu3O7.11
- 1 May 1988
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 27 (5A) , L814
- https://doi.org/10.1143/jjap.27.l814
Abstract
Microstructures in a single crystal of tetragonal La1.5Ba1.5Cu3O7.11 grown by a flux method have been studied using high-resolution electron microscopy. The crystal is composed of twin domains with the a- and c-axes mutually interchanged. In each domain, a high density of stacking faults with a fault vector of 1/3[001] and with a fault plane nearly parallel to {101} have been observed. These stacking faults are considered to be related to a compositional fluctuation in the crystal.Keywords
This publication has 18 references indexed in Scilit:
- Incipient Twinning in Ba2YCu3O7-x CrystalsJapanese Journal of Applied Physics, 1987
- Structure of La1.5Ba1.5Cu3O7.3Materials Research Bulletin, 1987
- Microstructure of a Superconducting Compound La-Sr-Cu-O at Liquid Helium TemperatureJapanese Journal of Applied Physics, 1987
- A Low-Temperature Electron Microscopy and Electron Diffraction Study of La1.84Sr0.16CuO4Japanese Journal of Applied Physics, 1987
- Electron Diffraction and Microscope Study of Radiation Damage in Ba2YCu3OyJapanese Journal of Applied Physics, 1987
- Phase Transformation in the Superconductor Ba-Y-Cu-O and La-Sr-Cu-O CompoundsJapanese Journal of Applied Physics, 1987
- Direct Observation of Atomic Arrangement of High-Tc Superconductor YBa2Cu3O6.74 by High-Resolution Electron MicroscopyJapanese Journal of Applied Physics, 1987
- Structural Properties of a High-Tc Superconductor Ho-Ba-Cu Oxide Studied by Transmission Electron MicroscopyJapanese Journal of Applied Physics, 1987
- Transmission Electron Microscope Studies on High-Tc Superconductor Ba0.7Y0.3Cu1OxJapanese Journal of Applied Physics, 1987
- X-Ray and Electron Microscopic Study of a High Temperature Superconductor Y0.4Ba0.6CuO2.22Japanese Journal of Applied Physics, 1987