Formation of different magnetic phases and high Curie temperature ferromagnetism in Fe57-implanted ZnO film

dc.contributor.author	Öztürk M.
dc.contributor.author	Demirci E.
dc.contributor.author	Gürbüz O.
dc.contributor.author	Güner S.
dc.contributor.author	Valeev V.
dc.contributor.author	Vagizov F.
dc.contributor.author	Khaibullin R.
dc.contributor.author	Akdoʇan N.
dc.date.accessioned	2018-09-18T20:08:37Z
dc.date.available	2018-09-18T20:08:37Z
dc.date.issued	2015
dc.identifier.issn	0304-8853
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/136935
dc.description.abstract	© 2014 Elsevier B.V. All rights reserved. We investigated magnetic properties of ZnO thin film implanted with Fe57 ions to the fluence of 1.00×1017 ions/cm2. Both vibrating sample magnetometry and magneto-optical Kerr effect measurements revealed strong room temperature ferromagnetism with similar hysteresis loops. Temperature dependent measurements showed a very high Curie temperature around 850 K. Conversion electron Mössbauer spectroscopy experiments proved the existence of paramagnetic Fe+3 and Fe+2 ions and also the presence of substitutional Fe atoms in the hexagonal ZnO crystal resulting in intrinsic ferromagnetic order.
dc.relation.ispartofseries	Journal of Magnetism and Magnetic Materials
dc.title	Formation of different magnetic phases and high Curie temperature ferromagnetism in Fe57-implanted ZnO film
dc.type	Article
dc.relation.ispartofseries-volume	373
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	83
dc.source.id	SCOPUS03048853-2015-373-SID84908349329

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.