Observation of Pinning Strengthening in “MgB2 – CNT – α-Fe” Nanocomposites Studied by Microwave Absorption Technique
2015 ◽
Vol 233-234
◽
pp. 750-753
Keyword(s):
Microwave absorption histeresis is measured in superconducting composites, prepared from MgB2 , carbon nanotubes, graphene particles and iron nanoparticles. Iron nanoparticles were synthesized with using of isopropanol in the supercritical fluid state. Measurements showed that the greatest increase in the pinning force is observed in the “MgB2 – (CNT-α-Fe)” composite.
2018 ◽
Vol 44
(10)
◽
pp. 958-964
◽
2015 ◽
Vol 3
(9)
◽
pp. 313-316
2016 ◽
Vol 10
(8)
◽
pp. 1180-1190
◽
Keyword(s):
2001 ◽
Vol 73
(8)
◽
pp. 1281-1285
◽
2011 ◽
Vol 5
(8)
◽
pp. 1240-1244
Keyword(s):
2021 ◽
Vol 591
◽
pp. 463-473