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19952026
most citedOpinion evolution in closed community

1.3k citations

Showing 2004Show all

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cond-mat.mtrl-sci2004★ 5 cited

Unusual thermoelectric behavior of packed crystalline granular metals

M. Ausloos, M. Pekala, J. Latuch +4

Loosely packed granular materials are intensively studied nowadays. Electrical and thermal transport properties should reflect the granular structure as well as intrinsic propertie…

cond-mat.str-el2004★ 46 cited

Model of charge and magnetic order formation in itinerant electron systems

Romuald Lemanski

We propose a simple model of charge and/or magnetic order formation in systems containing both localized and itinerant electrons coupled by the on-site, spin-dependent interaction…

cond-mat.mtrl-sci2004★ 24 cited

Band structure of LaB6 by an algorithm for filtering reconstructed electron-positron momentum densities

G. Kontrym-Sznajd, M. Samsel-Czekala, M. Biasini +1

A new method (NM) for filtering three-dimensional reconstructed densities is proposed. The algorithm is tested with simulated spectra and employed to study the electronic structure…

cond-mat.supr-con2004★ 5 cited

Magneto - transport characterization of Dy123 monodomain superconductors

M. Pekala, J. Mucha, Ph. Vanderbemden +2

The following report considers textured materials of the DyBa2Cu3O7 type seeded with a Nd123 seed as initiator. They are grown with an excess 20% Dy211 phase on a Dy2O3 substrate.…

cond-mat.supr-con2004★ 22 cited

Dependence of the superconducting critical temperature on the number of layers in homologous series of high-Tc cuprates

T. A. Zaleski, T. K. Kopec

We study a model of -layer high-temperature cuprates of homologous series like HgBa_2Ca_(n-1)Cu_nO_(2+2n+δ) to explain the dependence of the critical temperature Tc(n) on the nu…

cond-mat.supr-con2004★ 23 cited

Effects of Substituting Calcium for Yttrium on the Superconducting Properties of YBa2Cu3Oz Bulk Samples

E. K. Nazarova, A. J. Zaleski, A. L. Zahariev +2

We report systematic studies of AC magnetic susceptibility and transport properties of Y(1-x)Ca(x)Ba2Cu3Oz bulk samples with 0\leq x\leq 0.4. Single phase materials, reduction of c…