Correlation Between Enhanced <formula formulatype="inline"> <tex Notation="TeX">${\rm T}_{\rm c}$</tex></formula>, the Unit Cell Volume and AC Magnetic Shielding in Argon Preheated <formula… Essediq Youssef El Yakoubi, Ahmed Nafidi, +6 authors Ramanathan SuryanarayananIEEE Transactions on Applied Superconductivity2011We report here on the preparation, X-ray diffraction with Rietveld refinement, resistivity and AC magnetic susceptibility measurements of… (More)

Correlation Between Enhanced <formula formulatype="inline"> <tex Notation="TeX">${\rm T}_{\rm c}$</tex></formula>, AC Magnetic Irreversibility Line and Heat Treatment in High <formula… Essediq Youssef El Yakoubi, Ahmed Nafidi, +6 authors Ramanathan SuryanarayananIEEE Transactions on Applied Superconductivity2011We report here on the preparation, resistivity, AC magnetic susceptibility measurements and effect of heat treatments in (Y<sub>1-x</sub>Sm<sub>x</sub>)(SrBa)Cu<sub>3</sub>O<sub>6+z</sub>. Each… (More)