Phase formation and microstructure in Re1-x CaxBa2Cu3Oz (Re=Y, Eu, Er; x=0, 0.2, 0.3) superconducting ceramics

• Stoyanova-Ivanova A.K.,
• Terzieva S.D.,
• Staneva A.D.,
• Mikli V.,
• Traksmaa R.,
• Dimitriev Y.B.,
• Kovachev V.T.

Affiliations

Stoyanova-Ivanova A.K.

Institute of Solid State Physics, Bulgarian Academy of Science, 72 Tzarigradsko Chaussee Blvd., 1784, Sofia, Bulgaria

Terzieva S.D.

Institute of Solid State Physics, Bulgarian Academy of Science, 72 Tzarigradsko Chaussee Blvd., 1784, Sofia, Bulgaria

Staneva A.D.

Department of Silicate Technology, University of Chemical Technology and Metallurgy, 8 Kl. Ohridski, 1756, Sofia, Bulgaria

Mikli V.

Centre for Materials Research, Tallin Technical University, Ehitajate 5, Tallin, 19086, Estonia

Traksmaa R.

Centre for Materials Research, Tallin Technical University, Ehitajate 5, Tallin, 19086, Estonia

Dimitriev Y.B.

Department of Silicate Technology, University of Chemical Technology and Metallurgy, 8 Kl. Ohridski, 1756, Sofia, Bulgaria

Kovachev V.T.

Institute of Solid State Physics, Bulgarian Academy of Science, 72 Tzarigradsko Chaussee Blvd., 1784, Sofia, Bulgaria