Relationship between the Microstructure and the Properties of Undoped and Pb-Doped Hg-1223 Superconductors

Gerhard Gritzner; Wolfgang T. König; Irena Sargankova

Relationship between the Microstructure and the Properties of Undoped and Pb-Doped Hg-1223 Superconductors

Gerhard Gritzner
, Wolfgang T. König
, Irena Sargankova

Institut für Chemische Technologie Anorganischer Stoffe

Publikation: Beitrag in Fachzeitschrift › Artikel › Begutachtung

Abstract

Abstract Undoped and Pb-doped Hg-1223 superconductors with high phase purity were prepared by the sealed quartz tube technique. Different post-treatment procedures were employed to reduce the porosity, to modify the microstructure and to improve the electrical properties. The Tc(0)-values for the post-treated samples ranged between 106 K and 130 K depending on the composition and the heat treatment.

Originalsprache	Englisch
Seiten (von - bis)	1219-1222
Seitenumfang	4
Fachzeitschrift	Key Engineering Materials
Ausgabenummer	136 PART 2
Publikationsstatus	Veröffentlicht - 1997

Wissenschaftszweige

104005 Elektrochemie
104006 Festkörperchemie
104014 Oberflächenchemie
104017 Physikalische Chemie
105113 Kristallographie
105116 Mineralogie
503013 Fachdidaktik Naturwissenschaften
204 Chemische Verfahrenstechnik
204001 Anorganisch-chemische Technologie
205016 Werkstoffprüfung
210006 Nanotechnologie
211104 Metallurgie

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title = "Relationship between the Microstructure and the Properties of Undoped and Pb-Doped Hg-1223 Superconductors",

abstract = "Abstract Undoped and Pb-doped Hg-1223 superconductors with high phase purity were prepared by the sealed quartz tube technique. Different post-treatment procedures were employed to reduce the porosity, to modify the microstructure and to improve the electrical properties. The Tc(0)-values for the post-treated samples ranged between 106 K and 130 K depending on the composition and the heat treatment.",

author = "Gerhard Gritzner and K{\"o}nig, \{Wolfgang T.\} and Irena Sargankova",

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AU - Gritzner, Gerhard

AU - König, Wolfgang T.

AU - Sargankova, Irena

PY - 1997

Y1 - 1997

N2 - Abstract Undoped and Pb-doped Hg-1223 superconductors with high phase purity were prepared by the sealed quartz tube technique. Different post-treatment procedures were employed to reduce the porosity, to modify the microstructure and to improve the electrical properties. The Tc(0)-values for the post-treated samples ranged between 106 K and 130 K depending on the composition and the heat treatment.

AB - Abstract Undoped and Pb-doped Hg-1223 superconductors with high phase purity were prepared by the sealed quartz tube technique. Different post-treatment procedures were employed to reduce the porosity, to modify the microstructure and to improve the electrical properties. The Tc(0)-values for the post-treated samples ranged between 106 K and 130 K depending on the composition and the heat treatment.

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M3 - Article

SP - 1219

EP - 1222

JO - Key Engineering Materials

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