The final publication is available via <a href="https://doi.org/10.1016/j.intermet.2017.02.009" target="_blank">https://doi.org/10.1016/j.intermet.2017.02.009</a>.
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dc.description.abstract
A novel ternary compound, UMo3B7, has been synthesized by arc melting and annealing at 900 °C. Its crystal structure was determined from X-ray single crystal diffraction data (YMo3B7-type structure, space group Pnma; a=1.10310(8) nm, b=0.30995(2) nm, c=1.2792(1) nm, RF2=0.0205). The structure is composed of boron filled trigonal prisms as well as unfilled tetrahedra and tetragonal pyramids formed by metal atoms. With respect to boron atoms aggregation, it exhibits a well-developed two-dimensional boron network revealing infinite bands of edge linked boron hexagons. The relationship with the members of the structural series within the V-B system: VnBn+1= (n-1)VB (CrB-type) + VB2 (AlB2-type) (n=1, 2, 3, 5) is discussed. Specific heat, magnetic susceptibility and electrical resistivity measurements characterizes UMo3B7 as a spin fluctuating system.
en
dc.description.sponsorship
Austrian Science Funds (FWF)
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dc.language
English
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dc.language.iso
en
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dc.publisher
Elsevier Ltd.
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dc.relation.ispartof
Intermetallics
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dc.rights.uri
http://rightsstatements.org/vocab/InC/1.0/
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dc.subject
uranium molybdenum boride
en
dc.subject
crystal chemistry
en
dc.subject
electrical resistivity
en
dc.subject
magnetic susceptibility
en
dc.subject
specific heat
en
dc.subject
X-ray diffraction
en
dc.title
Crystal structure and physical properties of UMo3B7
en
dc.type
Article
en
dc.type
Artikel
de
dc.rights.license
In Copyright
en
dc.rights.license
Urheberrechtsschutz
de
dc.contributor.affiliation
University of Parma, Italy
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dc.contributor.affiliation
University of Vienna, Austria
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dc.relation.grantno
V279-N19
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dc.rights.holder
2017 Elsevier
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dc.type.category
Original Research Article
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tuw.journal.peerreviewed
true
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tuw.peerreviewed
true
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tuw.version
smur
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wb.publication.intCoWork
International Co-publication
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dcterms.isPartOf.title
Intermetallics
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tuw.publication.orgunit
E138 - Institut für Festkörperphysik
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tuw.publisher.doi
10.1016/j.intermet.2017.02.009
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dc.identifier.eissn
1879-0216
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dc.identifier.libraryid
AC11364801
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dc.identifier.urn
urn:nbn:at:at-ubtuw:3-3251
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tuw.author.orcid
0000-0002-7997-9463
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tuw.author.orcid
0000-0003-2168-1901
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tuw.author.orcid
0000-0002-4841-6123
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tuw.author.orcid
0000-0003-1642-5946
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tuw.author.orcid
0000-0002-7733-1612
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tuw.author.orcid
0000-0001-7376-5897
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dc.rights.identifier
In Copyright
en
dc.rights.identifier
Urheberrechtsschutz
de
wb.sci
true
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item.fulltext
with Fulltext
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item.grantfulltext
open
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http://purl.org/coar/resource_type/c_2df8fbb1
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item.cerifentitytype
Publications
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item.languageiso639-1
en
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item.openairetype
research article
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Open Access
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application/pdf
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crisitem.author.dept
E138-03 - Forschungsbereich Functional and Magnetic Materials
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crisitem.author.dept
E138-03 - Forschungsbereich Functional and Magnetic Materials
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crisitem.author.dept
University of Parma
-
crisitem.author.dept
E138-03 - Forschungsbereich Functional and Magnetic Materials
-
crisitem.author.dept
E164 - Institut für Chemische Technologien und Analytik
-
crisitem.author.dept
E138-03 - Forschungsbereich Functional and Magnetic Materials
