The discovery of superconductivity at relatively higher temperatures in a non-cuprate
system, LnFeAsO 1− x F x (Ln= lanthanides) has created tremendous activity among the …

Less than two years after the discovery of high temperature superconductivity in oxypnictide
LaFeAs (O, F) several families of superconductors based on Fe layers (1111, 122, 11, 111) …

Superconducting LaFeAsO 1-x F x thin films were grown on single crystalline LaAlO 3
substrates with critical temperatures (onset) up to 28 K. Resistive measurements in high …

Bi 2 Sr 2 CaCu O x (Bi-2212) is the only high-T c superconductor (HTS) available as a
multifilamentary round wire with multiple architectures and it is a very promising conductor …

The chain-like organic compounds with conjugated structure have the potential to become
high temperature superconductors. Here, we show that p-quinquephenyl containing five …

We prepared polycrystalline SmFeAsO 1− x F x (Sm1111) bulk samples by sintering and hot
isostatic pressing (HIP) in order to study the effects of phase purity and relative density on …

Featured Application This work concerns the study of the granular nature of an YBa2Cu3O7-
x superconducting film, whose expertise can be useful in understanding the temperature …

The superconducting properties of mm-sized Fe 1.02 Se crystals grown by a flux method are
investigated. The structural and morphological features are studied by x-ray diffraction …

Measurements of magneto-resistivity and magnetic susceptibility were performed on single
crystals of superconducting Ba (Fe 0.9 Co 0.1) 2 As 2 close to the conditions of optimal …

The frequency dependence of magnetic ac loss of thin superconductor strip subjected to an
ac magnetic field perpendicular to the surface of the strip is investigated by incorporating a …