Etch pits and tunnel barrier in chemically etched YBa2Cu3O7−δ crystals by scanning tunneling microscopy
✍ Scribed by A. Balzarotti; F. Patella; N. Motta; A. Cucolo; R. Di Leo; M. De Crescenzi
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 539 KB
- Volume
- 200
- Category
- Article
- ISSN
- 0921-4534
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The temporal evolution of the scanning tunneling microscope image of a c-axis laser-ablated YBa2Cu3OT\_z film on a MgO substrate was studied at room temperature in air. The tunneling spectra of the junctions with Au, Pb, Pt-Ir or W tip-YBCO films were measured at liquid-helium temperature. A gap-lik
The growth mechanism and surface topography of YBazCus07\_s (YBCO) and BiSrCaCuO-2201 (BSCCO) epitaxially grown superconducting films have been studied by scanning tunneling microscopy. We report here two growth mechanisms: screw dis location growth and layered growth, and also the surface character