A revision of the Sm-rich region of the Sm–Co system

Yuan, Yuan; Delsante, S.; Yi, Jianhong; Borzone, G.

doi:10.1016/j.jallcom.2010.08.035

Cited by 12 publications

(2 citation statements)

References 19 publications

(25 reference statements)

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“…Great care has to be taken in protecting samples during DSC measurements: one piece of about 500-700 mg was sealed under an argon atmosphere in the specially made Ta or Mo crucibles and all experiments were performed under purified argon flow. The effect of the choice of crucibles and their possible contamination has already been thoroughly described during the study of the Sm-Co system [21] and has been taken into account also for the investigation of the Sm-Ni system. Usually, for the first analysis cycle the scanning rate of 1 °C/min was used.…”

Section: Methodsmentioning

confidence: 99%

The Sm–Ni system: new phases in the Sm-rich region

et al. 2012

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The Sm-Ni system on the Sm-rich side was experimentally investigated using differential scanning calorimetry with a slow scanning rate, as well as microscope and X-ray diffraction analyses. Two new phases Sm7Ni3 and Sm3Ni2 were observed and both of them form through a peritectic reaction and decompose at low temperature. The related invariant reactions and phase relations were determined. The phase diagram of the Sm-Ni system in the Sm-rich side has accordingly been modified. The results are discussed and compared with those of similar previously known systems

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Section: Methodsmentioning

confidence: 99%

The Sm–Ni system: new phases in the Sm-rich region

et al. 2012

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“…After DSC measurements performed on the CR_H sample up to 400°C in sealed tantalum crucible under argon flow (see for details [38]), microstructural observations by SEM were carried out. Fig.…”

Section: Resultsmentioning

confidence: 99%