Growth and characterization of Tl{sub 2}Ba{sub 2}CuO{sub x} (Tl-2201) single crystals
Journal Article
·
· Journal of Low Temperature Physics
A new closed-atmosphere method using a gold crucible has been developed to grow single crystals of the Tl-based cuprate superconductors by a self-flux growth method. This new method can provide mm-sized single crystals of Tl{sub 2}Ba{sub 2}CuO{sub x}. It should be noted that the value in the resistivity ratio R(300K)/R({Tc}) (RRR) of one of the as-grown crystals is 18.3. This high RRR value indicates that the newly developed method is useful to obtain extremely high-quality single crystals of Tl{sub 2}Ba{sub 2}CuO{sub x}.
- Research Organization:
- Univ. of Tokyo (JP)
- OSTI ID:
- 20012870
- Journal Information:
- Journal of Low Temperature Physics, Journal Name: Journal of Low Temperature Physics Journal Issue: 3-4 Vol. 117; ISSN JLTPAC; ISSN 0022-2291
- Country of Publication:
- United States
- Language:
- English
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