<div class="csl-bib-body">
<div class="csl-entry">Nicklas, M., Steglich, F., Knolle, J., Eremin, I., Lackner, R., & Bauer, E. (2010). Pair breaking by nonmagnetic impurities in the noncentrosymmetric superconductor CePt₃Si. <i>Physical Review B</i>, <i>81</i>(180511). https://doi.org/10.1103/physrevb.81.180511</div>
</div>
-
dc.identifier.issn
2469-9950
-
dc.identifier.uri
http://hdl.handle.net/20.500.12708/167694
-
dc.description.abstract
We have studied the effect of Ge substitution and pressure on the heavy-fermion superconductor CePt3Si. Ge substitution on the Si site acts as negative chemical pressure leading to an increase in the unit-cell volume but also introduces chemical disorder. We carried out electrical resistivity and ac heat-capacity experiments under hydrostatic pressure on CePt3Si1−xGex (x=0,0.06). Our experiments show that the suppression of superconductivity in CePt3Si1−xGex is mainly caused by the scattering potential, rather than volume expansion, introduced by the Ge dopants. The antiferromagnetic order is essentially not affected by the chemical disorder.
en
dc.language.iso
en
-
dc.publisher
AMER PHYSICAL SOC
-
dc.relation.ispartof
Physical Review B
-
dc.subject
Condensed Matter Physics
-
dc.subject
Electronic, Optical and Magnetic Materials
-
dc.title
Pair breaking by nonmagnetic impurities in the noncentrosymmetric superconductor CePt₃Si
en
dc.type
Artikel
de
dc.type
Article
en
dc.type.category
Original Research Article
-
tuw.container.volume
81
-
tuw.container.issue
180511
-
tuw.journal.peerreviewed
true
-
tuw.peerreviewed
true
-
tuw.researchTopic.id
Q6
-
tuw.researchTopic.id
M2
-
tuw.researchTopic.id
M3
-
tuw.researchTopic.name
Quantum Many-Body Systems
-
tuw.researchTopic.name
Materials Characterization
-
tuw.researchTopic.name
Metallic Materials
-
tuw.researchTopic.value
50
-
tuw.researchTopic.value
25
-
tuw.researchTopic.value
25
-
dcterms.isPartOf.title
Physical Review B
-
tuw.publication.orgunit
E138-03 - Forschungsbereich Functional and Magnetic Materials
-
tuw.publisher.doi
10.1103/physrevb.81.180511
-
dc.identifier.eissn
2469-9969
-
dc.description.numberOfPages
4
-
wb.sci
true
-
wb.sciencebranch
Physik, Mechanik, Astronomie
-
wb.sciencebranch.oefos
12
-
wb.facultyfocus
Physik der Materie
de
wb.facultyfocus
Physics of Matter
en
wb.facultyfocus.faculty
E130
-
item.fulltext
no Fulltext
-
item.grantfulltext
none
-
item.cerifentitytype
Publications
-
item.cerifentitytype
Publications
-
item.openairetype
Artikel
-
item.openairetype
Article
-
item.languageiso639-1
en
-
item.openairecristype
http://purl.org/coar/resource_type/c_18cf
-
item.openairecristype
http://purl.org/coar/resource_type/c_18cf
-
crisitem.author.dept
E138 - Institut für Festkörperphysik
-
crisitem.author.dept
E138-03 - Forschungsbereich Functional and Magnetic Materials