EPR of YBa2Cu3O6+y: Models of paramagnetic centers with g ≈ 4.2

dc.contributor.author	Eremina R.
dc.contributor.author	Eremin M.
dc.contributor.author	Gafurov M.
dc.contributor.author	Ivanshin V.
dc.contributor.author	Kurkin I.
dc.contributor.author	Kurzin S.
dc.contributor.author	Keller H.
dc.contributor.author	Gutmann M.
dc.date.accessioned	2018-09-17T20:50:25Z
dc.date.available	2018-09-17T20:50:25Z
dc.date.issued	2000
dc.identifier.issn	0921-4526
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/134136
dc.description.abstract	A systematic investigation of the EPR line with g ≈ 4.2 in YBa2Cu3O6+y has been carried out. From the temperature dependence of the line integrated intensity we have deduced that the line is due to paramagnetic centers with integer spin. The energy interval between the ground singlet state and the excited state with S = 1 was estimated as 8-10 K. Energy levels of the cluster Cu2+ (S = 1/2)-"Cu3+(S = 0)"-Cu2+(S = 1/2) were calculated for different sets of parameters. © 2000 Elsevier Science B.V. All rights reserved.
dc.relation.ispartofseries	Physica B: Condensed Matter
dc.subject	Copper-oxygen cluster
dc.subject	Electron paramagnetic resonance
dc.subject	YBaCuO
dc.title	EPR of YBa2Cu3O6+y: Models of paramagnetic centers with g ≈ 4.2
dc.type	Article
dc.relation.ispartofseries-issue	PART I
dc.relation.ispartofseries-volume	284-288
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	917
dc.source.id	SCOPUS09214526-2000-284288--SID0033723303

Файлы в этом документе

Имя: SCOPUS09214526-20 ...

Размер: 59.09Kb

Формат: PDF

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