Dependence of the structural and superconducting properties of MgB 2 pellets on the thermal profiles of the manufacturing process

Petrou, J; Hristoforou, E; Stamopoulos, D; Valasiadis, A

dc.contributor.author	Petrou, J	en
dc.contributor.author	Hristoforou, E	en
dc.contributor.author	Stamopoulos, D	en
dc.contributor.author	Valasiadis, A	en
dc.date.accessioned	2014-03-01T02:43:12Z
dc.date.available	2014-03-01T02:43:12Z
dc.date.issued	2005	en
dc.identifier.issn	0924-0136	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31290
dc.subject	Heat treatment	en
dc.subject	MgB2	en
dc.subject	Superconducting properties	en
dc.subject.classification	Engineering, Industrial	en
dc.subject.classification	Engineering, Manufacturing	en
dc.subject.classification	Materials Science, Multidisciplinary	en
dc.subject.other	Characterization	en
dc.subject.other	Crystal lattices	en
dc.subject.other	Heat treatment	en
dc.subject.other	Magnesium compounds	en
dc.subject.other	Magnetic susceptibility	en
dc.subject.other	Scanning electron microscopy	en
dc.subject.other	Superconducting materials	en
dc.subject.other	Superconducting transition temperature	en
dc.subject.other	Thermoanalysis	en
dc.subject.other	X ray diffraction analysis	en
dc.subject.other	Atmospheric furnaces	en
dc.subject.other	MgB2	en
dc.subject.other	Superconducting properties	en
dc.subject.other	Thermal profiles	en
dc.subject.other	Ore pellets	en
dc.title	Dependence of the structural and superconducting properties of MgB 2 pellets on the thermal profiles of the manufacturing process	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1016/j.jmatprotec.2004.07.054	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.jmatprotec.2004.07.054	en
heal.language	English	en
heal.publicationDate	2005	en
heal.abstract	In this paper we demonstrate the dependence of MgB2 as for its superconducting properties with respect to different thermal profiles used at the manufacturing stage of the compound. A colligation is made between the change of the superconducting capabilities and the structure of the final material. The samples were characterized, as far as the structure is concerned, with an X-ray diffractometer, a scanning electron microscope, and a differential thermal analyzer. As for the superconductivity aspect of the compound, the dependence of the magnetic ac susceptibility and resistivity with respect to temperature was determined. (c) 2004 Elsevier B.V. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE SA	en
heal.journalName	Journal of Materials Processing Technology	en
dc.identifier.doi	10.1016/j.jmatprotec.2004.07.054	en
dc.identifier.isi	ISI:000229375200007	en
dc.identifier.volume	161	en
dc.identifier.issue	1-2 SPEC. ISS.	en
dc.identifier.spage	33	en
dc.identifier.epage	35	en