Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
A possible liquid–liquid transition in a Ga–In melt introduced into an opal matrix. / Nefedov, D. Yu. ; Charnaya, E. V. ; Uskov, A. V. ; Podorozhkin, D. Yu. ; Antonenko, A. O. ; Haase, J.; Kumzerov, Yu. A. .
в: Physics of the Solid State, Том 60, № 12, 12.2018, стр. 2640-2644.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - A possible liquid–liquid transition in a Ga–In melt introduced into an opal matrix
AU - Nefedov, D. Yu.
AU - Charnaya, E. V.
AU - Uskov, A. V.
AU - Podorozhkin, D. Yu.
AU - Antonenko, A. O.
AU - Haase, J.
AU - Kumzerov, Yu. A.
N1 - Nefedov, D.Y., Charnaya, E.V., Uskov, A.V. et al. A Possible Liquid–Liquid Transition in a Ga–In Melt Introduced into an Opal Matrix. Phys. Solid State 60, 2640–2644 (2018). https://doi.org/10.1134/S1063783419010207
PY - 2018/12
Y1 - 2018/12
N2 - The temperature evolution of the Ga94In6 liquid alloy introduced into an opal matrix has been studied by the NMR method in the temperature range 300–155 K. The temperature dependences of the position and the intensity of the NMR signals from 71Ga, 69Ga, and 115In isotopes have been measured upon cooling and heating of the nanocomposite. The 71Ga NMR line has been observed to be split into two components on cooling below 176 K with a transfer of the intensity to the high-frequency component. The results demonstrate an induced by nanoconfinement shift of the eutectic point in the alloy and the liquid–liquid phase transition in the indium depleted part of the melt.
AB - The temperature evolution of the Ga94In6 liquid alloy introduced into an opal matrix has been studied by the NMR method in the temperature range 300–155 K. The temperature dependences of the position and the intensity of the NMR signals from 71Ga, 69Ga, and 115In isotopes have been measured upon cooling and heating of the nanocomposite. The 71Ga NMR line has been observed to be split into two components on cooling below 176 K with a transfer of the intensity to the high-frequency component. The results demonstrate an induced by nanoconfinement shift of the eutectic point in the alloy and the liquid–liquid phase transition in the indium depleted part of the melt.
U2 - 10.1134/S1063783419010207
DO - 10.1134/S1063783419010207
M3 - Article
VL - 60
SP - 2640
EP - 2644
JO - Physics of the Solid State
JF - Physics of the Solid State
SN - 1063-7834
IS - 12
ER -
ID: 36856227