FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2911926699> ?p ?o ?g. }

• W2911926699 abstract "We report on the crystal and magnetic structures, magnetic, and transport properties of SrMnSb$_2$ single crystals grown by the self-flux method. Magnetic susceptibility measurements reveal an antiferromagnetic (AFM) transition at $T_{rm N} = 295(3)$ K. Above $T_{rm N}$, the susceptibility slightly increases and forms a broad peak at $T sim 420$ K, which is a typical feature of two-dimensional magnetic systems. Neutron diffraction measurements on single crystals confirm the previously reported C-type AFM structure below $T_{rm N}$. Both de Haas-van Alphen (dHvA) and Shubnikov-de Haas (SdH) effects are observed in SrMnSb$_2$ single crystals. Analysis of the oscillatory component by a Fourier transform shows that the prominent frequencies obtained by the two different techniques are practically the same within error regardless of sample size or saturated magnetic moment. Transmission electron microscopy (TEM) reveals the existence of stacking faults in the crystals, which result from a horizontal shift of Sb atomic layers suggesting possible ordering of Sb vacancies in the crystals. Increase of temperature in susceptibility measurements leads to the formation of a strong peak at $T sim {570}$ K that upon cooling under magnetic field the susceptibility shows a ferromagnetic transition at $T_{rm C} sim 580$ K. Neutron powder diffraction on crushed single-crystals does not support an FM phase above $T_{rm N}$. Furthermore, X-ray magnetic circular dichroism (XMCD) measurements of a single crystal at the $L_{2,3}$ edge of Mn shows a signal due to induced canting of AFM moments by the applied magnetic field. All evidence strongly suggests that a chemical transformation at the surface of single crystals occurs above 500 K concurrently producing a minute amount of ferromagnetic impurity phase." @default.
• W2911926699 created "2019-02-21" @default.
• W2911926699 creator A5010239657 @default.
• W2911926699 creator A5012421001 @default.
• W2911926699 creator A5028065206 @default.
• W2911926699 creator A5037056229 @default.
• W2911926699 creator A5043880069 @default.
• W2911926699 creator A5046515683 @default.
• W2911926699 creator A5048329712 @default.
• W2911926699 creator A5051153536 @default.
• W2911926699 creator A5058433668 @default.
• W2911926699 creator A5058994374 @default.
• W2911926699 creator A5066534110 @default.
• W2911926699 creator A5068274975 @default.
• W2911926699 creator A5074174404 @default.
• W2911926699 creator A5076291539 @default.
• W2911926699 creator A5083581319 @default.
• W2911926699 creator A5086465404 @default.
• W2911926699 date "2019-02-28" @default.
• W2911926699 modified "2023-10-08" @default.
• W2911926699 title "Crystal growth, microstructure, and physical properties of <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:msub><mml:mi>SrMnSb</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>" @default.
• W2911926699 cites W1538825449 @default.
• W2911926699 cites W1891749393 @default.
• W2911926699 cites W1946521755 @default.
• W2911926699 cites W1974530659 @default.
• W2911926699 cites W1977570220 @default.
• W2911926699 cites W1985920123 @default.
• W2911926699 cites W1988199152 @default.
• W2911926699 cites W1988281741 @default.
• W2911926699 cites W1993318551 @default.
• W2911926699 cites W1998981899 @default.
• W2911926699 cites W2006714064 @default.
• W2911926699 cites W2008860685 @default.
• W2911926699 cites W2014935324 @default.
• W2911926699 cites W2038334166 @default.
• W2911926699 cites W2039821237 @default.
• W2911926699 cites W2040620220 @default.
• W2911926699 cites W2053391393 @default.
• W2911926699 cites W2066475337 @default.
• W2911926699 cites W2066737918 @default.
• W2911926699 cites W2068665230 @default.
• W2911926699 cites W2068698759 @default.
• W2911926699 cites W2092986583 @default.
• W2911926699 cites W2097442091 @default.
• W2911926699 cites W2115709125 @default.
• W2911926699 cites W2143547371 @default.
• W2911926699 cites W2156471762 @default.
• W2911926699 cites W2216621172 @default.
• W2911926699 cites W2224746104 @default.
• W2911926699 cites W2261951110 @default.
• W2911926699 cites W2264312160 @default.
• W2911926699 cites W2283601205 @default.
• W2911926699 cites W2345348515 @default.
• W2911926699 cites W23665332 @default.
• W2911926699 cites W2510672567 @default.
• W2911926699 cites W2546735880 @default.
• W2911926699 cites W2617956176 @default.
• W2911926699 cites W2738785967 @default.
• W2911926699 cites W2766966787 @default.
• W2911926699 cites W2784501919 @default.
• W2911926699 cites W2804978582 @default.
• W2911926699 cites W2952634057 @default.
• W2911926699 cites W3037296591 @default.
• W2911926699 cites W3103409109 @default.
• W2911926699 cites W3105925855 @default.
• W2911926699 cites W3121886585 @default.
• W2911926699 doi "https://doi.org/10.1103/physrevb.99.054435" @default.
• W2911926699 hasPublicationYear "2019" @default.
• W2911926699 type Work @default.
• W2911926699 sameAs 2911926699 @default.
• W2911926699 citedByCount "17" @default.
• W2911926699 countsByYear W29119266992019 @default.
• W2911926699 countsByYear W29119266992020 @default.
• W2911926699 countsByYear W29119266992021 @default.
• W2911926699 countsByYear W29119266992022 @default.
• W2911926699 countsByYear W29119266992023 @default.
• W2911926699 crossrefType "journal-article" @default.
• W2911926699 hasAuthorship W2911926699A5010239657 @default.
• W2911926699 hasAuthorship W2911926699A5012421001 @default.
• W2911926699 hasAuthorship W2911926699A5028065206 @default.
• W2911926699 hasAuthorship W2911926699A5037056229 @default.
• W2911926699 hasAuthorship W2911926699A5043880069 @default.
• W2911926699 hasAuthorship W2911926699A5046515683 @default.
• W2911926699 hasAuthorship W2911926699A5048329712 @default.
• W2911926699 hasAuthorship W2911926699A5051153536 @default.
• W2911926699 hasAuthorship W2911926699A5058433668 @default.
• W2911926699 hasAuthorship W2911926699A5058994374 @default.
• W2911926699 hasAuthorship W2911926699A5066534110 @default.
• W2911926699 hasAuthorship W2911926699A5068274975 @default.
• W2911926699 hasAuthorship W2911926699A5074174404 @default.
• W2911926699 hasAuthorship W2911926699A5076291539 @default.
• W2911926699 hasAuthorship W2911926699A5083581319 @default.
• W2911926699 hasAuthorship W2911926699A5086465404 @default.
• W2911926699 hasBestOaLocation W29119266991 @default.
• W2911926699 hasConcept C113196181 @default.
• W2911926699 hasConcept C115624301 @default.
• W2911926699 hasConcept C121332964 @default.
• W2911926699 hasConcept C155355069 @default.
• W2911926699 hasConcept C16889073 @default.
• W2911926699 hasConcept C185039092 @default.

• next