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

Enhancement of flux pinning and high critical current density in graphite doped MgB2 superconductor

2007 ◽  
Vol 102 (9) ◽  
pp. 093910 ◽  
Author(s):  
Chandra Shekhar ◽  
Rajiv Giri ◽  
R. S. Tiwari ◽  
O. N. Srivastava ◽  
S. K. Malik
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Flux Pinning ◽  
Mgb2 Superconductor ◽  
High Critical Current Density ◽  
Doped Mgb2

Effect of combined addition of nano-SiC and nano-Ho2O3 on the in-field critical current density of MgB2 superconductor

2010 ◽  
Vol 107 (1) ◽  
pp. 013907 ◽  
Author(s):  
Neson Varghese ◽  
K. Vinod ◽  
M. K. Chattopadhyay ◽  
S. B. Roy ◽  
U. Syamaprasad
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Mgb2 Superconductor

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

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

Effect of Co addition on the critical current density of MgB2 superconductor

2014 ◽  
Vol 445 ◽  
pp. 24-27 ◽  
Author(s):  
G. Kirat ◽  
O. Kizilaslan ◽  
M.A. Aksan ◽  
M.E. Yakinci
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Mgb2 Superconductor ◽  
Co Addition

Nano Fe3O4 Induced Fluxoid Jumps and Low Field Enhanced Critical Current Density in MgB2 Superconductor

2007 ◽  
Vol 21 (1) ◽  
pp. 39-44 ◽  
Author(s):  
K. P. Singh ◽  
V. P. S. Awana ◽  
S. Balamurugan ◽  
M. Shahabuddin ◽  
H. K. Singh ◽  
...  
Keyword(s):  
Critical Current Density ◽  
Critical Current ◽  
Current Density ◽  
Mgb2 Superconductor ◽  
Low Field ◽  
Nano Fe3o4
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