Improvement of thermal stability of nickel silicide using N>inf/inf

Author(s):  
K. Kashihara ◽  
T. Yamaguchi ◽  
T. Okudaira ◽  
T. Tsutsumi ◽  
K. Maekawa ◽  
...  
1991 ◽  
Vol 235 ◽  
Author(s):  
M. Kopcewicz ◽  
J. Jagielski ◽  
A. Turos ◽  
D. L. Williamson

ABSTRACTThe role of alloying elements such as Cr and Al in the formation and stability of the nitride phases formed due to N ion implantation into metallic iron was studied by conversion electron Mössbauer spectroscopy (CEMS). The thermal stability of nitride phases upon 1 h annealing was greatly increased as a result of co-implanting either Cr or Al with N as compared to pure α-Fe implanted only with N.


2006 ◽  
Vol 83 (2) ◽  
pp. 345-350 ◽  
Author(s):  
Wei Huang ◽  
Li-Chun Zhang ◽  
Yu-Zhi Gao ◽  
Han-Yan Jin

1998 ◽  
Vol 16 (2) ◽  
pp. 477-481 ◽  
Author(s):  
Yong Tae Kim ◽  
Chul Soon Kwon ◽  
Dong Joon Kim ◽  
Jong-Wan Park ◽  
Chang Woo Lee

2005 ◽  
Vol 891 ◽  
Author(s):  
Kil Jin Han ◽  
Yu Jung Cho ◽  
Soon Young Oh ◽  
Yong Jin Kim ◽  
Won Jae Lee ◽  
...  

ABSTRACTIn this study, we have investigated the structure of nickel-cobalt silicide to understand its behavior at high temperature. Nickel-cobalt silicide was formed after two-step RTP at 500°C and 700°C respectively. We could observe by TEM that nickel-cobalt silicide consists of a structure which seems to be a Ni-Co-Si ternary phase. No nickel silicide phases and cobalt silicide phases were detected in nickel-cobalt silicide by XRD. From XPS depth profile, we could confirm that there is a cobalt composition gradient along the silicide.


2013 ◽  
Vol 54 (9) ◽  
pp. 1760-1764 ◽  
Author(s):  
Shintaro Ishiyama ◽  
Yuji Baba ◽  
Ryo Fujii ◽  
Masaru Nakamura ◽  
Yoshio Imahori

2009 ◽  
Vol 105 (8) ◽  
pp. 083519 ◽  
Author(s):  
M. J. Wang ◽  
L. Yuan ◽  
K. J. Chen ◽  
F. J. Xu ◽  
B. Shen

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