1. [1] A. A. Nayabe-Hashemi, J. B. Clark, and L. J. Swartzendruber, in Binary Alloy Phase Diagrams, Second Ed., T. B. Massalski (Ed. in Chief) (Am. Soc. Metals, Materials Park, Ohio, 1988), Vol. 2, p. 1722.
2. [2] H. Hotta, H. Uchida, M. Chiba, and T. Kuzi, J. Jpn. Inst. Met. 70, 662 (2006).
3. [3] R. F. Bunsha and A. C. Raghuram, J. Vac. Sci. Technol. 9, 1385 (1972).
4. [4] M. Morita, Y. Matsuoka, K. Muramatsu, M. Takeuchi, and Y. Matsumura, J. Jpn. Inst. Met. 70, 622 (2006).
5. [5] K. Muramatsu and Y. Matsumura, J. Adv. Sic. 17, 190 (2005).