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2000 (v1)PublicationUploaded on: March 31, 2023
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2000 (v1)Publication
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Uploaded on: March 31, 2023 -
2001 (v1)Publication
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Uploaded on: March 25, 2023 -
1999 (v1)Publication
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Uploaded on: April 14, 2023 -
1990 (v1)Publication
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Uploaded on: March 31, 2023 -
2000 (v1)Publication
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Uploaded on: December 5, 2022 -
2001 (v1)Publication
The Cu–Hg system has been re-examined focusing on the only intermediate phase. Our results are not in agreement with the accepted literature data: both decomposition temperature and composition have been discussed. The structural determination performed on a single crystal is already in progress and, although it shows a trigonal cell, the...
Uploaded on: March 31, 2023 -
1997 (v1)Publication
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Uploaded on: December 5, 2022 -
2000 (v1)Publication
By studying the influence of Hg stoichiometry on the Tc of the superconducting compound HgBa2CuO4-δ (Hg-1201), we have started to re-examine the composition of the only intermediate phase reported in the Cu-Hg diagram. The oxidation of this phase could lead to a very unstable Cu-Hg oxide to employ with BaO2 in the synthesis of superconducting...
Uploaded on: March 31, 2023 -
2002 (v1)Publication
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Uploaded on: April 14, 2023 -
1994 (v1)Publication
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Uploaded on: December 5, 2022 -
2000 (v1)Publication
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Uploaded on: March 31, 2023 -
1997 (v1)Publication
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Uploaded on: December 5, 2022 -
1990 (v1)Publication
Studio dell'influenza di aggiunte di CuO sulla stabilità del superconduttore YBCO.
Uploaded on: December 4, 2022 -
1990 (v1)Publication
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Uploaded on: March 27, 2023 -
2000 (v1)Publication
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Uploaded on: April 14, 2023 -
1999 (v1)Publication
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Uploaded on: December 4, 2022 -
2010 (v1)Publication
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Uploaded on: March 31, 2023 -
2000 (v1)Publication
The influence of Ag and Ag(In) alloy on Y-Ba-Cu-O equilibrium diagram around the Y-123 superconducting phase was investigated by means of thermal analysis and X-ray diffraction methods.
Uploaded on: April 14, 2023 -
1999 (v1)Publication
A review of the structural existing data on Hg-1201 shows evidence of non stoichiometry of the sample. In this compound not only oxygen but also Hg seems to be released or, perhaps, substituted. So, the production of bulk samples with optimal oxygen doping and homogeneus Hg content could be profitable for the study of the effect of the Hg...
Uploaded on: March 31, 2023 -
2011 (v1)Publication
Mixed LaREO3 (RE ≡ Dy, Ho, Er, Tm, Yb, Lu) and NdGdO 3 oxides were prepared by thermal decomposition of the corresponding co-precipitated mixed oxalates. The decomposition of La/RE and Nd/Gd oxalates was studied by means of differential thermal analysis and thermogravimetric (DTA-TG) measurements; in particular the last step, consisting of the...
Uploaded on: March 27, 2023 -
2000 (v1)Publication
We studied the chemical compatibility of Ag, Ag(In) alloy, Y2BaCuO5 (the so-called Y-211 green phase) and YBa2Cu3O7 d (Y-123) phase in order to check if better grain growth and alignment with minimum contamination were possible during the Y-123 melt texturing. We demonstrate that the addition of silver to Y-123 always led to an enhanced...
Uploaded on: December 5, 2022 -
1987 (v1)Publication
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Uploaded on: April 14, 2023