Enhancement of the critical current density and the irreversibility field in maleic anhydride doped MgB2 based tapes

2007 ◽  
Vol 102 (1) ◽  
pp. 013914 ◽  
Author(s):  
Zhaoshun Gao ◽  
Yanwei Ma ◽  
Xianping Zhang ◽  
Dongliang Wang ◽  
Zhengguang Yu ◽  
...  
Keyword(s):  
Maleic Anhydride ◽  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Irreversibility Field ◽  
Doped Mgb2

scholarly journals High critical current density in Ti-doped MgB2/Ta/Cu tape by powder-in-tube process

2002 ◽  
Vol 92 (12) ◽  
pp. 7341-7344 ◽  
Author(s):  
B. Q. Fu ◽  
Y. Feng ◽  
G. Yan ◽  
Y. Zhao ◽  
A. K. Pradhan ◽  
...  
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
High Critical Current Density ◽  
Doped Mgb2 ◽  
Powder In Tube

scholarly journals Cooperative doping effects of Ti and C on critical current density and irreversibility field of MgB2

2006 ◽  
Vol 100 (12) ◽  
pp. 123902 ◽  
Author(s):  
Y. Zhao ◽  
Y. Feng ◽  
T. M. Shen ◽  
G. Li ◽  
Y. Yang ◽  
...  
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Irreversibility Field ◽  
Doping Effects

Enhancement of critical current density for nano (n)-ZnO doped MgB2 superconductor

2013 ◽  
Vol 495 ◽  
pp. 208-212 ◽  
Author(s):  
Intikhab A. Ansari ◽  
M. Shahabuddin ◽  
Nasser S. Alzayed ◽  
Khalil A. Ziq ◽  
A.F. Salem ◽  
...  
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Mgb2 Superconductor ◽  
Doped Mgb2

Effect of Pulsed Magnetic Field Processing on MgB2 Superconductors

2007 ◽  
Vol 546-549 ◽  
pp. 2063-2066 ◽  
Author(s):  
W.X. Li ◽  
Ying Li ◽  
M.Y. Zhu ◽  
R.H. Chen ◽  
H.M. Jin ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Pulsed Magnetic Field ◽  
Pinning Force ◽  
Critical Current Density Jc ◽  
Mgb2 Superconductors ◽  
Doped Mgb2 ◽  
Flux Pinning Force

Pulsed magnetic field was first employed in the study on MgB2 superconductors. Superconductivity properties and microstructures of Zn and SiC doped MgB2 were discussed in this paper. The superconductors showed different superconductivities after magnetic sintering. Critical current density and flux pinning force were relevant to the dopants properties in MgB2. Grains in the pulsed magnetic processed MgB2 matrix were smaller than those in the normal processed one. The refinement microstructures have caused the critical current density (Jc) anisotropy in both the Zn and SiC doped MgB2.

Enhancement of critical current density in glycine-doped MgB2 bulks

2012 ◽  
Vol 136 (2-3) ◽  
pp. 778-782 ◽  
Author(s):  
Qi Cai ◽  
Zongqing Ma ◽  
Yongchang Liu ◽  
Liming Yu
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Doped Mgb2 ◽  
Mgb2 Bulks

scholarly journals Enhancement of the 77 K irreversibility field and critical current density of (Bi,Pb)2Sr2Ca 2Cu3Ox tapes by manipulation of the final cooling rate

1996 ◽  
Vol 69 (19) ◽  
pp. 2915-2917 ◽  
Author(s):  
J. A. Parrell ◽  
D. C. Larbalestier ◽  
G. N. Riley ◽  
Q. Li ◽  
R. D. Parrella ◽  
...  
Keyword(s):  
Critical Current Density ◽  
Cooling Rate ◽  
Critical Current ◽  
Current Density ◽  
Irreversibility Field
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