Influence of purity on cathodoluminescence from dislocations in MgO
β Scribed by Llopis, J. ;Piqueras, J. ;Ballesteros, C.
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 662 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0031-8965
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Cathodoluminescence (CL) spectroscopy and CL imaging have been used to characterize misfit dislocations in as-grown Si/SiGe epilayers and those contaminated with transition metal. The misfit dislocations in the as-grown layers showed no radiative recombination (D bands) but only the band exciton fea
AbstractΓThe eect of hydrogen in solid solution on the edge/screw character of dislocations has been investigated by deforming samples of high-purity aluminum in a gaseous hydrogen environment in situ in a controlled environment transmission electron microscope. Solute hydrogen was found to stabiliz
We have studied the growth of the first monolayers of YBa2Cu307 (YBCO) films on MgO substrates by reflection high-energy electron diffraction (RHEED), atomic force and scanning tunneling microscopy (AFM, STM) and scanning electron microscopy (SEM). Up to a nominal thickness of 1.5 nm we find island