FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080334189> ?p ?o ?g. }

• W2080334189 abstract "The magnetism of $mathrm{Pt}$-rich $mathrm{Pt}text{ensuremath{-}}mathrm{Mn}$ alloys was studied in single crystals with different $mathrm{Mn}$ concentrations (12.5, 14.4, and $15.9phantom{rule{0.3em}{0ex}}text{at}mathrm{.}%$) and different atomic arrangements of disordered, ${mathrm{ABC}}_{6}$ type and ${mathrm{Cu}}_{3}mathrm{Au}$ type structures by using neutron scattering and susceptibility measurements. The neutron scattering measurements showed drastic changes in the magnetic diffraction pattern with a slight difference in the atomic arrangement and $mathrm{Mn}$ concentration. In disordered alloys, magnetic diffuse peaks were observed at $1∕2$, 0, 0 and equivalent symmetry positions of the fcc fundamental structure. In ordered alloys with the ${mathrm{ABC}}_{6}$ type structure, fourfold splitting along $[011]$ and $[0overline{1}1]$ with incommensurate maxima appeared in the $1∕2$, 0, 0 diffuse scattering in $mathrm{Pt}text{ensuremath{-}}12.5phantom{rule{0.3em}{0ex}}text{at.}%mathrm{Mn}$, while the $1∕2$, 0, 0 diffuse scattering completely disappeared, instead, commensurate superlattice peaks were newly observed at $1∕2,ifmmodepmelsetextpmfi{}1∕4,0$ and $1∕2,0,ifmmodepmelsetextpmfi{}1∕4$ in $mathrm{Pt}text{ensuremath{-}}14.4phantom{rule{0.3em}{0ex}}text{at.}%mathrm{Mn}$. Fourfold splitting and superlattice peaks were observed with the ${mathrm{ABC}}_{6}$ type symmetry. In ordered alloys with the ${mathrm{Cu}}_{3}mathrm{Au}$ type structure, ferromagnetic diffuse scattering was mainly observed at the zone center of the ${mathrm{Cu}}_{3}mathrm{Au}$ type structure. The origin of these magnetic scatterings is discussed in terms of three different magnetic interactions: a spin-density wave (SDW) originated by a nesting Fermi surface, an antiferromagnetic interaction on the ${mathrm{ABC}}_{6}$ type structure and a ferromagnetic interaction on the ${mathrm{Cu}}_{3}mathrm{Au}$ type structure. The dominant interaction largely depends on the atomic arrangement, indicating a strong coupling between the magnetic and atomic structures in the alloys. Susceptibility measurements showed a spin-glass-like behavior in all of the samples, which is attributed to the dynamics of the fluctuating SDW clusters, as observed in other $mathrm{Pd}text{ensuremath{-}}mathrm{M}$ and $mathrm{Pt}text{ensuremath{-}}mathrm{M}$ ($mathrm{M}$; $3d$ element) spin-glass alloys. The persistence of the SDW fluctuations indicates the instability of these magnetic structures." @default.
• W2080334189 created "2016-06-24" @default.
• W2080334189 creator A5011045404 @default.
• W2080334189 creator A5047080151 @default.
• W2080334189 creator A5062196470 @default.
• W2080334189 creator A5066143451 @default.
• W2080334189 creator A5085443214 @default.
• W2080334189 date "2004-07-29" @default.
• W2080334189 modified "2023-10-18" @default.
• W2080334189 title "Magnetic structures and spin-glass-like behavior in ordered and disorderedPt-richPt−Mnalloys" @default.
• W2080334189 cites W1619611942 @default.
• W2080334189 cites W1970996922 @default.
• W2080334189 cites W1989286233 @default.
• W2080334189 cites W1990265934 @default.
• W2080334189 cites W1992898090 @default.
• W2080334189 cites W1993355553 @default.
• W2080334189 cites W1994174211 @default.
• W2080334189 cites W1994201137 @default.
• W2080334189 cites W2021954160 @default.
• W2080334189 cites W2022140679 @default.
• W2080334189 cites W2032745898 @default.
• W2080334189 cites W2052711582 @default.
• W2080334189 cites W2060825101 @default.
• W2080334189 cites W2062622784 @default.
• W2080334189 cites W2071211074 @default.
• W2080334189 cites W2078007176 @default.
• W2080334189 cites W2081597979 @default.
• W2080334189 cites W2086666210 @default.
• W2080334189 cites W2115934534 @default.
• W2080334189 cites W2133228843 @default.
• W2080334189 cites W4230512514 @default.
• W2080334189 cites W4239356382 @default.
• W2080334189 doi "https://doi.org/10.1103/physrevb.70.014431" @default.
• W2080334189 hasPublicationYear "2004" @default.
• W2080334189 type Work @default.
• W2080334189 sameAs 2080334189 @default.
• W2080334189 citedByCount "6" @default.
• W2080334189 crossrefType "journal-article" @default.
• W2080334189 hasAuthorship W2080334189A5011045404 @default.
• W2080334189 hasAuthorship W2080334189A5047080151 @default.
• W2080334189 hasAuthorship W2080334189A5062196470 @default.
• W2080334189 hasAuthorship W2080334189A5066143451 @default.
• W2080334189 hasAuthorship W2080334189A5085443214 @default.
• W2080334189 hasConcept C104015590 @default.
• W2080334189 hasConcept C105382558 @default.
• W2080334189 hasConcept C115260700 @default.
• W2080334189 hasConcept C120665830 @default.
• W2080334189 hasConcept C121332964 @default.
• W2080334189 hasConcept C175601593 @default.
• W2080334189 hasConcept C185592680 @default.
• W2080334189 hasConcept C18903297 @default.
• W2080334189 hasConcept C191486275 @default.
• W2080334189 hasConcept C197162081 @default.
• W2080334189 hasConcept C207114421 @default.
• W2080334189 hasConcept C26873012 @default.
• W2080334189 hasConcept C2777299769 @default.
• W2080334189 hasConcept C32546565 @default.
• W2080334189 hasConcept C42704618 @default.
• W2080334189 hasConcept C62520636 @default.
• W2080334189 hasConcept C73585123 @default.
• W2080334189 hasConcept C8010536 @default.
• W2080334189 hasConcept C82217956 @default.
• W2080334189 hasConcept C86803240 @default.
• W2080334189 hasConcept C97355855 @default.
• W2080334189 hasConceptScore W2080334189C104015590 @default.
• W2080334189 hasConceptScore W2080334189C105382558 @default.
• W2080334189 hasConceptScore W2080334189C115260700 @default.
• W2080334189 hasConceptScore W2080334189C120665830 @default.
• W2080334189 hasConceptScore W2080334189C121332964 @default.
• W2080334189 hasConceptScore W2080334189C175601593 @default.
• W2080334189 hasConceptScore W2080334189C185592680 @default.
• W2080334189 hasConceptScore W2080334189C18903297 @default.
• W2080334189 hasConceptScore W2080334189C191486275 @default.
• W2080334189 hasConceptScore W2080334189C197162081 @default.
• W2080334189 hasConceptScore W2080334189C207114421 @default.
• W2080334189 hasConceptScore W2080334189C26873012 @default.
• W2080334189 hasConceptScore W2080334189C2777299769 @default.
• W2080334189 hasConceptScore W2080334189C32546565 @default.
• W2080334189 hasConceptScore W2080334189C42704618 @default.
• W2080334189 hasConceptScore W2080334189C62520636 @default.
• W2080334189 hasConceptScore W2080334189C73585123 @default.
• W2080334189 hasConceptScore W2080334189C8010536 @default.
• W2080334189 hasConceptScore W2080334189C82217956 @default.
• W2080334189 hasConceptScore W2080334189C86803240 @default.
• W2080334189 hasConceptScore W2080334189C97355855 @default.
• W2080334189 hasIssue "1" @default.
• W2080334189 hasLocation W20803341891 @default.
• W2080334189 hasOpenAccess W2080334189 @default.
• W2080334189 hasPrimaryLocation W20803341891 @default.
• W2080334189 hasRelatedWork W146815268 @default.
• W2080334189 hasRelatedWork W1499517677 @default.
• W2080334189 hasRelatedWork W1971089192 @default.
• W2080334189 hasRelatedWork W1988260728 @default.
• W2080334189 hasRelatedWork W2003636100 @default.
• W2080334189 hasRelatedWork W2020704635 @default.
• W2080334189 hasRelatedWork W2022222995 @default.
• W2080334189 hasRelatedWork W2025821864 @default.
• W2080334189 hasRelatedWork W2048227289 @default.
• W2080334189 hasRelatedWork W2049376905 @default.
• W2080334189 hasVolume "70" @default.

• next