Structural, electrical and magnetic properties of La0.625Ca0.285Sr0.09MnO3 polycrystalline ceramics doped with Ag2O

2019 ◽  
Vol 30 (22) ◽  
pp. 19862-19870 ◽  
Author(s):  
Xingrui Pu ◽  
Gang Dong ◽  
Tao Sun ◽  
Hongjiang Li ◽  
Kaili Chu ◽  
...  
2019 ◽  
Vol 45 (8) ◽  
pp. 11006-11012 ◽  
Author(s):  
Yang Liu ◽  
Tao Sun ◽  
Fuquan Ji ◽  
Gang Dong ◽  
Shuai Zhang ◽  
...  

Author(s):  
A.R. Pelton ◽  
A.F. Marshall ◽  
Y.S. Lee

Amorphous materials are of current interest due to their desirable mechanical, electrical and magnetic properties. Furthermore, crystallizing amorphous alloys provides an avenue for discerning sequential and competitive phases thus allowing access to otherwise inaccessible crystalline structures. Previous studies have shown the benefits of using AEM to determine crystal structures and compositions of partially crystallized alloys. The present paper will discuss the AEM characterization of crystallized Cu-Ti and Ni-Ti amorphous films.Cu60Ti40: The amorphous alloy Cu60Ti40, when continuously heated, forms a simple intermediate, macrocrystalline phase which then transforms to the ordered, equilibrium Cu3Ti2 phase. However, contrary to what one would expect from kinetic considerations, isothermal annealing below the isochronal crystallization temperature results in direct nucleation and growth of Cu3Ti2 from the amorphous matrix.


2018 ◽  
Vol 44 (7) ◽  
pp. 595-598 ◽  
Author(s):  
V. V. Balashev ◽  
K. S. Ermakov ◽  
L. A. Chebotkevich ◽  
V. V. Korobtsov

Author(s):  
Hasitha Ganegoda ◽  
Soham Mukherjee ◽  
Beihai Ma ◽  
Daniel T. Olive ◽  
James H. McNeely ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document