Liquid phase separation, solidification and phase transformations of Gd–Ti and Gd–Ti–Al–Cu alloys

Calphad ◽  
2014 ◽  
Vol 44 ◽  
pp. 21-25 ◽  
Author(s):  
S. Schmitz ◽  
H.-G. Lindenkreuz ◽  
W. Löser ◽  
B. Büchner
Keyword(s):  
Phase Separation ◽  
Liquid Phase ◽  
Phase Transformations ◽  
Liquid Phase Separation ◽  
Cu Alloys

Liquid–liquid phase separation in undercooled Co–Cu alloys

2002 ◽  
Vol 325 (1-2) ◽  
pp. 503-510 ◽  
Author(s):  
C.D Cao ◽  
G.P Görler ◽  
D.M Herlach ◽  
B Wei
Keyword(s):  
Phase Separation ◽  
Liquid Phase ◽  
Liquid Phase Separation ◽  
Cu Alloys ◽  
Liquid Liquid Phase Separation

Phase Transformations in ZrO2-SiO2 Gels

1990 ◽  
Vol 180 ◽  
Author(s):  
J. Campaniello ◽  
E. M. Rabinovich ◽  
P. Berthet ◽  
A. Revcolevschi ◽  
Nonna A. Kopylov
Keyword(s):  
Phase Separation ◽  
Liquid Phase ◽  
Phase Transformations ◽  
Tetraethyl Orthosilicate ◽  
Liquid Phase Separation ◽  
Metastable Liquid ◽  
Higher Temperature ◽  
Liquid Liquid Phase Separation

ABSTRACTTransparent sols and gels in the ZrO2-SiO2 system containing 25, 50 and 75 mole % ZrO2 were prepared using tetraethyl orthosilicate (TEOS) and Zr n-propoxide solution in the presence of acids. Heating the gels to 600°C yielded an amorphous product which at higher temperature crystallized with formation of tetragonal and monoclinic ZrO2 . Zircon crystallized slowly at 1600°C. The results are explained by metastable liquid-liquid phase separation in the studied system.

Liquid-Phase Separation of Undercooled Fe-Cu-Si Alloy

2015 ◽  
Vol 1095 ◽  
pp. 160-163
Author(s):  
Peng Hui Wu ◽  
Ning Liu ◽  
Zhi Xuan Zhu
Keyword(s):  
Phase Separation ◽  
Liquid Phase ◽  
Critical Value ◽  
Liquid Phase Separation ◽  
Mixing Enthalpy ◽  
Rich Region ◽  
Liquid Separation ◽  
Cu Alloys

Liquid phase separation occurred in undercooled Fe-Cu alloys when the undercooling of the melt exceeds a critical value. 5at.% of Si was added into Cu50Fe50 alloy to investigate its effect on the liquid phase separation of Fe-Cu alloys in this paper. It indicated that the addition of Si could enhance the liquid-phase separation in Cu50Fe50 alloy. Additionally, with the increase of undercooling, second liquid-separation occurred in Fe-rich liquids, and many globular, tadpole and peanut-like morphology emerged in the Fe-rich region of Fe45Cu50Si5 alloy. Because of the mixing enthalpy of Fe-Si atomic pairs is more negative than that of Cu-Si atomic pairs; so Si is inclined to rich in Fe-rich region.

scholarly journals Liquid-Liquid Phase Separation of Tau Driven by Hydrophobic Interaction Facilitates Fibrillization of Tau

2021 ◽  
Vol 433 (2) ◽  
pp. 166731
Author(s):  
Yanxian Lin ◽  
Yann Fichou ◽  
Andrew P. Longhini ◽  
Luana C. Llanes ◽  
Pengyi Yin ◽  
...  
Keyword(s):  
Phase Separation ◽  
Liquid Phase ◽  
Hydrophobic Interaction ◽  
Liquid Phase Separation ◽  
Liquid Liquid Phase Separation

scholarly journals Amyloid Aggregation under the Lens of Liquid–Liquid Phase Separation

2020 ◽  
pp. 368-378
Author(s):  
Yanting Xing ◽  
Aparna Nandakumar ◽  
Aleksandr Kakinen ◽  
Yunxiang Sun ◽  
Thomas P. Davis ◽  
...  
Keyword(s):  
Phase Separation ◽  
Liquid Phase ◽  
Liquid Phase Separation ◽  
Amyloid Aggregation ◽  
Liquid Liquid Phase Separation
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