‘‘Critical thickness’’ of amorphous phase formation in binary diffusion couples

1989 ◽  
Vol 66 (6) ◽  
pp. 2619-2626 ◽  
Author(s):  
U. Gösele ◽  
K. N. Tu
Keyword(s):  
Amorphous Phase ◽  
Phase Formation ◽  
Critical Thickness ◽  
Diffusion Couples ◽  
Binary Diffusion ◽  
Amorphous Phase Formation

Amorphous Phase Formation During Ion Mixing of Ti/Si Bilayers at Elevated Temperature

1988 ◽  
Vol 100 ◽  
Author(s):  
K. Maex ◽  
R. F. De Keersmaecker ◽  
M. Van rossum ◽  
W. F. Van Der Weg
Keyword(s):  
Elevated Temperature ◽  
Thermal Treatment ◽  
Diffusion Couple ◽  
Amorphous Phase ◽  
Phase Formation ◽  
Multilayer Structure ◽  
Elevated Temperatures ◽  
Binary Diffusion ◽  
Amorphous Phase Formation

ABSTRACTThe amorphous phaseformation in Ti-Si bilayers upon ion mixing at elevated temperatures and in Ti-Si multilayers upon thermal treatment was studied. In the case of ion mixing with 5×1015 cm−2 Xe atoms at temperatures around 240°C a 100nm thick amorphous Ti-Si alloy is formed with a very homogeneous Ti:Si=3 :4 composition. Thermal treatment of the Ti-Si multilayer structure at similar temperatures also yields amorphous silicide layers. The results are interpreted according to the evolution in a planar binary diffusion couple, where the Si and Ti concentrations in the reacted layer are dictated by thermodynamic and kinetic arguments.

Amorphous phase formation in irradiated intermetallic compounds

1983 ◽  
Vol 77 (3-4) ◽  
pp. 273-293 ◽  
Author(s):  
J. L. Brimhall ◽  
H. E. Kissinger ◽  
L. A. Charlot
Keyword(s):  
Intermetallic Compounds ◽  
Amorphous Phase ◽  
Phase Formation ◽  
Amorphous Phase Formation

Amorphous phase formation and stability in W-Ti-Si metallization materials

1986 ◽  
Vol 21 (11) ◽  
pp. 4029-4034 ◽  
Author(s):  
R. K. Ball ◽  
W. G. Freeman ◽  
A. J. Taylor ◽  
A. G. Todd
Keyword(s):  
Amorphous Phase ◽  
Phase Formation ◽  
Amorphous Phase Formation

Amorphous phase formation in an as‐deposited platinum‐GaAs interface

1991 ◽  
Vol 58 (17) ◽  
pp. 1851-1853 ◽  
Author(s):  
Dae‐Hong Ko ◽  
Robert Sinclair
Keyword(s):  
Amorphous Phase ◽  
Phase Formation ◽  
Amorphous Phase Formation
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