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MELE , Paolo

Last name: MELE

First name: Paolo

2002 (v1)

Publication

Metadata-only

Search for new superconducting oxides in M4Pn2O phases (M=Ca, Sr, Ba and Pn= As, Sb, Bi)

ARTINI, CRISTINA CARNASCIALI, MARIA COSTA, GIORGIO

All the high-Tc oxide superconducors known to date are copper-based oxides (cuprates) in the layered perovskite crystalstructures that contain a planar network of copper and oxygen (CuO2 plane). In searching for possible new superconducting metaloxides without Cu ions, we have examined the layered tetragonalpnictides M4Pn2O (M¼ Ca, Sr, Ba and...

Uploaded on: April 14, 2023
2003 (v1)

Publication

Metadata-only

Study of tetragonal pnictide oxides M4Pn2O (M=Ca, Sr, Ba and Pn=As, Sb, Bi): layered compounds related to the La2CuO4+x superconductor

ARTINI, CRISTINA CARNASCIALI, MARIA COSTA, GIORGIO

No description

Uploaded on: April 14, 2023
2004 (v1)

Publication

Metadata-only

Orthorhombic lattice deformation of GdSr2RuCu2O8 from high-resolution transmission electron microscopy and x-ray powder diffraction analysis

MARTINELLI, ALBERTO ARTINI, CRISTINA COSTA, GIORGIO

GdSr2RuCu2O8 has been synthesized using a solid state reaction and has been characterized from the structural and physical points of view. The samples exhibit the well-known superconducting and magnetic behavior; in addition, an orthorhombic modification of the GdSr2RuCu2O8 lattice has been detected by both high resolution transmission electron...

Uploaded on: April 14, 2023