Maximum Parameters of the Resistive State and Effect of the Voltage Level on Degradation of the Superconducting Properties and Stabilized Second-Generation High-Temperature Superconductors Wires

2021 ◽  
Author(s):  
V. A. Malginov
Keyword(s):  
High Temperature ◽  
Second Generation ◽  
High Temperature Superconductors ◽  
Resistive State ◽  
Superconducting Properties ◽  
Voltage Level ◽  
Maximum Parameters

Progress in scale-up of second-generation high-temperature superconductors at SuperPower Inc

2005 ◽  
Vol 426-431 ◽  
pp. 849-857 ◽  
Author(s):  
Y.-Y. Xie ◽  
A. Knoll ◽  
Y. Chen ◽  
Y. Li ◽  
X. Xiong ◽  
...  
Keyword(s):  
High Temperature ◽  
Second Generation ◽  
High Temperature Superconductors ◽  
Scale Up

Structural and Superconducting Properties of RE1 - 2xPrxCaxSr0.8Ba1.2Cu3O7 - δ (RE = Er and Gd) High Tc Superconductors

2003 ◽  
Vol 17 (13) ◽  
pp. 2609-2622 ◽  
Author(s):  
N. Charoenthai ◽  
P. Winotai ◽  
R. Suryanarayanan ◽  
I. M. Tang
Keyword(s):  
Heat Treatment ◽  
High Temperature ◽  
Transition Temperature ◽  
Size Effect ◽  
High Temperature Superconductors ◽  
Superconducting Properties ◽  
High Tc Superconductors ◽  
High Tc ◽  
Oxygen Annealing ◽  
Ion Size

We report here on the structural and superconducting properties of RE 1 - 2x Pr x Ca x Sr 0.8 Ba 1.2 Cu 3 O 7 - δ (RE = Er and Gd, 0 ≤ x ≤ 0.2) high temperature superconductors. The transition temperature (Tc) of these compounds decreases when the Pr and Ca concentrations are increased. At constant Pr and Ca concentrations, the Tc of Er 1 - 2x Pr x Ca x Sr 0.8 Ba 1.2 Cu 3 O 7 - δ superconductor system is higher than that observed for the Gd 1 - 2x Pr x Ca x Sr 0.8 Ba 1.2 Cu 3 O 7 - δ system. For the Gd 0.8 Pr 0.1 Ca 0.1 Sr 0.8 Ba 1.2 Cu 3 O 7 - δ sample, after heating in argon followed by oxygen annealing, the orthorhombicity increases accompanied by 10 K increase in Tc. These results show that though our data indicate an ion-size effect, the Tc suppression rate dTc/dx depends very much on the heat treatment adopted to prepare the samples.

Dynamic Analysis of Transformers With Second-Generation High-Temperature Superconductors

2016 ◽  
Vol 26 (4) ◽  
pp. 1-5 ◽  
Author(s):  
Hongwei Liu ◽  
Ming Qiu ◽  
Jiahui Zhu ◽  
Junjie Liu ◽  
Shanshan Fu ◽  
...  
Keyword(s):  
High Temperature ◽  
Dynamic Analysis ◽  
Second Generation ◽  
High Temperature Superconductors

Ribbon epitaxial substrates made of Ni-Pd and Ni-W-Pd alloys for second-generation high-temperature superconductors

2007 ◽  
Vol 412 (1) ◽  
pp. 24-27 ◽  
Author(s):  
V. M. Schastlivtsev ◽  
I. V. Gervas’eva ◽  
D. P. Rodionov ◽  
Yu. V. Khlebnikova ◽  
G. A. Dosovitskii ◽  
...  
Keyword(s):  
High Temperature ◽  
Second Generation ◽  
High Temperature Superconductors

Textured Ni-Cr-W alloy substrates with curie temperatures below 77 K for high-temperature superconductors of second generation

2010 ◽  
Vol 36 (5) ◽  
pp. 393-396 ◽  
Author(s):  
D. P. Rodionov ◽  
I. V. Gervas’eva ◽  
Yu. V. Khlebnikova ◽  
V. A. Kazantsev ◽  
V. A. Sazonova
Keyword(s):  
High Temperature ◽  
Second Generation ◽  
High Temperature Superconductors ◽  
Curie Temperatures

Creating textured substrate tapes of Cu-Fe alloys for second-generation high-temperature superconductors

2014 ◽  
Vol 40 (10) ◽  
pp. 841-844 ◽  
Author(s):  
Yu. V. Khlebnikova ◽  
I. V. Gervas’eva ◽  
T. R. Suaridze ◽  
D. P. Rodionov ◽  
L. Yu. Egorova
Keyword(s):  
High Temperature ◽  
Second Generation ◽  
High Temperature Superconductors ◽  
Fe Alloys
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