Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024429511> ?p ?o ?g. }
- W2024429511 endingPage "12518" @default.
- W2024429511 startingPage "12507" @default.
- W2024429511 abstract "The structural development of the ordered intermetallic compounds ${mathit{T}}_{3}$${mathit{X}}_{2}$ (T=Ni,Fe,Mn; X=Sn,Ge) upon mechanical milling was investigated by x-ray diffraction, magnetic measurements, and subsequently by differential scanning calorimetry (DSC). It is found that the magnetization at 4.2 K increases continuously with increasing milling time in ferromagnetic ${mathrm{Ni}}_{3}$${mathrm{Sn}}_{2}$ and ${mathrm{Fe}}_{3}$${mathrm{Ge}}_{2}$. In contrast, in ferrimagnetic ${mathrm{Mn}}_{3}$${mathrm{Sn}}_{2}$ it decreases. The unit-cell volume of both ${mathrm{Mn}}_{3}$${mathrm{Sn}}_{2}$ and ${mathrm{Fe}}_{3}$${mathrm{Ge}}_{2}$ continuously increases. These results are explained well in terms of a special type of atomic disorder: redistribution of transition-metal atoms over two different types of transition-metal sites, induced by ball milling. Exothermic heat effects corresponding to atomic reordering are observed in the DSC scans of ${mathrm{Mn}}_{3}$${mathrm{Sn}}_{2}$ and ${mathrm{Fe}}_{3}$${mathrm{Ge}}_{2}$ as well as ${mathrm{Ni}}_{3}$${mathrm{Sn}}_{2}$ after various periods of milling. The heat evolved in the atomic reordering process increases gradually with milling time. After long-time milling all physical parameters tend to become constant. After prolonged periods of milling, a phase transformation in ${mathrm{Ni}}_{3}$${mathrm{Sn}}_{2}$ from the orthorhombic-structure low-temperature phase (LTP) to the hexagonal-structure high-temperature phase (HTP) is observed accompanied by a sharp increase in magnetization. ${mathrm{Mn}}_{3}$${mathrm{Sn}}_{2}$ and ${mathrm{Fe}}_{3}$${mathrm{Ge}}_{2}$ remain in the hexagonal structure.The exothermic heat effect corresponding to the phase restoration of the ball-milled metastable HTP to the original equilibrium LTP is evident from DSC scans of ${mathrm{Ni}}_{3}$${mathrm{Sn}}_{2}$ after long milling periods. The occurrence of the ball-milling-induced phase transformation in ${mathrm{Ni}}_{3}$${mathrm{Sn}}_{2}$ is also confirmed by a comparison of the ball-milled phase to the high-temperature phase obtained by rapid quenching. The excellent agreement of all experimental results obtained by different techniques proves that by mechanical milling well-defined metastable states are generated in these B8-like compounds and that atomic disorder is the main source of energy storage during ball milling of intermetallic compounds. The particular type of atomic disorder in these B8-like compounds cannot be obtained by rapid quenching from high temperatures." @default.
- W2024429511 created "2016-06-24" @default.
- W2024429511 creator A5040821471 @default.
- W2024429511 creator A5076170412 @default.
- W2024429511 date "1994-05-01" @default.
- W2024429511 modified "2023-09-26" @default.
- W2024429511 title "Atomic disorder and phase transformation in intermetallic compounds of the type<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=italic>T</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant=italic>X</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow…" @default.
- W2024429511 cites W1964740351 @default.
- W2024429511 cites W1972237814 @default.
- W2024429511 cites W1978429375 @default.
- W2024429511 cites W1979882428 @default.
- W2024429511 cites W1984644037 @default.
- W2024429511 cites W1985493932 @default.
- W2024429511 cites W2009537607 @default.
- W2024429511 cites W2015259936 @default.
- W2024429511 cites W2025488186 @default.
- W2024429511 cites W2033929239 @default.
- W2024429511 cites W2042805334 @default.
- W2024429511 cites W2051555938 @default.
- W2024429511 cites W2053709797 @default.
- W2024429511 cites W2069170182 @default.
- W2024429511 cites W2071011432 @default.
- W2024429511 cites W2077756698 @default.
- W2024429511 cites W2079210425 @default.
- W2024429511 cites W2079669198 @default.
- W2024429511 cites W2089517026 @default.
- W2024429511 cites W2115107051 @default.
- W2024429511 doi "https://doi.org/10.1103/physrevb.49.12507" @default.
- W2024429511 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10010151" @default.
- W2024429511 hasPublicationYear "1994" @default.
- W2024429511 type Work @default.
- W2024429511 sameAs 2024429511 @default.
- W2024429511 citedByCount "30" @default.
- W2024429511 countsByYear W20244295112014 @default.
- W2024429511 crossrefType "journal-article" @default.
- W2024429511 hasAuthorship W2024429511A5040821471 @default.
- W2024429511 hasAuthorship W2024429511A5076170412 @default.
- W2024429511 hasBestOaLocation W20244295112 @default.
- W2024429511 hasConcept C115260700 @default.
- W2024429511 hasConcept C115624301 @default.
- W2024429511 hasConcept C121332964 @default.
- W2024429511 hasConcept C128765274 @default.
- W2024429511 hasConcept C185592680 @default.
- W2024429511 hasConcept C18903297 @default.
- W2024429511 hasConcept C191897082 @default.
- W2024429511 hasConcept C192562407 @default.
- W2024429511 hasConcept C26873012 @default.
- W2024429511 hasConcept C27501479 @default.
- W2024429511 hasConcept C2777299769 @default.
- W2024429511 hasConcept C2780026712 @default.
- W2024429511 hasConcept C32546565 @default.
- W2024429511 hasConcept C37243968 @default.
- W2024429511 hasConcept C39519442 @default.
- W2024429511 hasConcept C62520636 @default.
- W2024429511 hasConcept C63648874 @default.
- W2024429511 hasConcept C779372 @default.
- W2024429511 hasConcept C8010536 @default.
- W2024429511 hasConcept C82217956 @default.
- W2024429511 hasConcept C86803240 @default.
- W2024429511 hasConcept C97355855 @default.
- W2024429511 hasConceptScore W2024429511C115260700 @default.
- W2024429511 hasConceptScore W2024429511C115624301 @default.
- W2024429511 hasConceptScore W2024429511C121332964 @default.
- W2024429511 hasConceptScore W2024429511C128765274 @default.
- W2024429511 hasConceptScore W2024429511C185592680 @default.
- W2024429511 hasConceptScore W2024429511C18903297 @default.
- W2024429511 hasConceptScore W2024429511C191897082 @default.
- W2024429511 hasConceptScore W2024429511C192562407 @default.
- W2024429511 hasConceptScore W2024429511C26873012 @default.
- W2024429511 hasConceptScore W2024429511C27501479 @default.
- W2024429511 hasConceptScore W2024429511C2777299769 @default.
- W2024429511 hasConceptScore W2024429511C2780026712 @default.
- W2024429511 hasConceptScore W2024429511C32546565 @default.
- W2024429511 hasConceptScore W2024429511C37243968 @default.
- W2024429511 hasConceptScore W2024429511C39519442 @default.
- W2024429511 hasConceptScore W2024429511C62520636 @default.
- W2024429511 hasConceptScore W2024429511C63648874 @default.
- W2024429511 hasConceptScore W2024429511C779372 @default.
- W2024429511 hasConceptScore W2024429511C8010536 @default.
- W2024429511 hasConceptScore W2024429511C82217956 @default.
- W2024429511 hasConceptScore W2024429511C86803240 @default.
- W2024429511 hasConceptScore W2024429511C97355855 @default.
- W2024429511 hasIssue "18" @default.
- W2024429511 hasLocation W20244295111 @default.
- W2024429511 hasLocation W20244295112 @default.
- W2024429511 hasLocation W20244295113 @default.
- W2024429511 hasOpenAccess W2024429511 @default.
- W2024429511 hasPrimaryLocation W20244295111 @default.
- W2024429511 hasRelatedWork W1964574416 @default.
- W2024429511 hasRelatedWork W1983758876 @default.
- W2024429511 hasRelatedWork W1997540658 @default.
- W2024429511 hasRelatedWork W2044691331 @default.
- W2024429511 hasRelatedWork W2068589286 @default.
- W2024429511 hasRelatedWork W2093895166 @default.
- W2024429511 hasRelatedWork W2161253864 @default.
- W2024429511 hasRelatedWork W3010713129 @default.
- W2024429511 hasRelatedWork W3148113628 @default.
- W2024429511 hasRelatedWork W2521699329 @default.