Quick Search:

uzh logo
Browse by:

Zurich Open Repository and Archive

Maintenance: Tuesday, 5.7.2016, 07:00-08:00

Maintenance work on ZORA and JDB on Tuesday, 5th July, 07h00-08h00. During this time there will be a brief unavailability for about 1 hour. Please be patient.

Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-45344

Bendele, M; Babkevich, P; Katrych, S; Gvasaliya, S; Pomjakushina, E; Conder, K; Roessli, B; Boothroyd, A; Khasanov, R; Keller, H (2010). Tuning the superconducting and magnetic properties of Fe_{y}Se_{0.25}Te_{0.75} by varying the iron content. Physical Review. B, Condensed Matter and Materials Physics, 82(21):212504 .

Accepted Version
View at publisher


The superconducting and magnetic properties of FeySe0.25Te0.75 single crystals (0.9≤y≤1.1) were studied by means of x-ray diffraction, superconducting quantum interference device magnetometry, muon-spin rotation, and elastic neutron diffraction. The samples with y<1 exhibit coexistence of bulk superconductivity and incommensurate magnetism. The magnetic order remains incommensurate for y≥1 but with increasing Fe content superconductivity is suppressed and the magnetic correlation length increases. The results show that the superconducting and the magnetic properties of the FeySe1−xTex can be tuned not only by varying the Se/Te ratio but also by changing the Fe content.

©2010 The American Physical Society


64 citations in Web of Science®
41 citations in Scopus®
Google Scholar™



26 downloads since deposited on 13 Feb 2011
5 downloads since 12 months

Detailed statistics

Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Physics Institute
Dewey Decimal Classification:530 Physics
Deposited On:13 Feb 2011 14:39
Last Modified:05 Apr 2016 14:45
Publisher:American Physical Society
Publisher DOI:10.1103/PhysRevB.82.212504
Related URLs:http://arxiv.org/abs/1010.0573

Users (please log in): suggest update or correction for this item

Repository Staff Only: item control page