Transmission Electron Microscopy and Atomic Force Microscopy Observation of Air-Processed GdBa2Cu3O7-δSuperconductors Doped with Metal Oxide Nanoparticles (Metal = Zr, Zn, and Sn)
2009 ◽
Vol 48
(2)
◽
pp. 023002
◽
2021 ◽
pp. 1759-1829
2002 ◽
Vol 20
(2)
◽
pp. 673
◽