Radiation damage of YBa2Cu3O7 superconductors

Vlastou, R; Gazis, EN; Papadopoulos, CT; Liarocapis, E; Palles, D; Poulakis, N; Kossionides, S; Kokkoris, M; Kaliabakos, G; Assmann, W; Berbeich, P

dc.contributor.author	Vlastou, R	en
dc.contributor.author	Gazis, EN	en
dc.contributor.author	Papadopoulos, CT	en
dc.contributor.author	Liarocapis, E	en
dc.contributor.author	Palles, D	en
dc.contributor.author	Poulakis, N	en
dc.contributor.author	Kossionides, S	en
dc.contributor.author	Kokkoris, M	en
dc.contributor.author	Kaliabakos, G	en
dc.contributor.author	Assmann, W	en
dc.contributor.author	Berbeich, P	en
dc.date.accessioned	2014-03-01T01:14:06Z
dc.date.available	2014-03-01T01:14:06Z
dc.date.issued	1998	en
dc.identifier.issn	0168-583X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/12865
dc.subject	Ion Beam	en
dc.subject	Radiation Damage	en
dc.subject	Raman Spectra	en
dc.subject	Raman Spectroscopy	en
dc.subject	Structural Response	en
dc.subject	Superconductors	en
dc.subject	Rutherford Backscattering Spectroscopy	en
dc.subject.classification	Instruments & Instrumentation	en
dc.subject.classification	Nuclear Science & Technology	en
dc.subject.classification	Physics, Atomic, Molecular & Chemical	en
dc.subject.classification	Physics, Nuclear	en
dc.subject.other	Amorphous materials	en
dc.subject.other	Carbon	en
dc.subject.other	Gold	en
dc.subject.other	High temperature superconductors	en
dc.subject.other	Iodine	en
dc.subject.other	Ion beams	en
dc.subject.other	Ion bombardment	en
dc.subject.other	Radiation damage	en
dc.subject.other	Raman spectroscopy	en
dc.subject.other	Rutherford backscattering spectroscopy	en
dc.subject.other	Superconducting films	en
dc.subject.other	Yttrium compounds	en
dc.subject.other	Yttrium barium copper oxide	en
dc.subject.other	Oxide superconductors	en
dc.title	Radiation damage of YBa2Cu3O7 superconductors	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0168-583X(97)00845-8	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0168-583X(97)00845-8	en
heal.language	English	en
heal.publicationDate	1998	en
heal.abstract	The effect of ion-beam irradiation on YBa2Cu3O7 superconductors has been investigated by Raman spectroscopy and Rutherford Backscattering Spectroscopy (RBS)-channelling. Different ion beams have been used (C-12, I-127 and Au-197 at 10, 210 and 252 MeV, respectively) in order to study the radiation damage with respect to the mass of the bombarding ions. In addition, different doses of irradiation have been used for each ion beam in order to define from the Raman spectra the critical dose at which the crystalline to amorphous transformation of the superconductor takes place and to characterize the defect structure responsible for this transformation. The channelling measurements have been performed in situ by using C-12 beam both for channelling and irradiation up to a maximum dose of similar to 3 x 10(16) ions/cm(2). (C) 1998 Elsevier Science B.V.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms	en
dc.identifier.doi	10.1016/S0168-583X(97)00845-8	en
dc.identifier.isi	ISI:000074380400230	en
dc.identifier.volume	136-138	en
dc.identifier.spage	1286	en
dc.identifier.epage	1290	en