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Calculated phase diagrams for activated low pressure diamond growth from C–H, C–O, and C–H–O systems

  • Ji-Tao Wang (a1), Yong-Zhong Wan (a1), David Wei Zhang (a1), Zhi-Jie Liu (a1) and Zhong-Qiang Huang (a2)...

Abstract

Three-dimensional temperature (T)–pressure (P)–composition (X) phase diagrams of binary carbon-hydrogen (C–H) and carbon-oxygen (C–O) systems for activated low pressure diamond growth have been calculated. Based on an approximation of linear combination between C–H and C–O systems, a projective ternary carbonhydrogen-oxygen (C–H–O) phase diagram has also been obtained. There is always a diamond growth region in each of these phase diagrams. Once a supply of external activating energy stops, the diamond growth region will not exist. Nearly all of the reliable experimental data reported in the literature drop into the possible diamond growth region of the calculated projective ternary C–H–O phase diagram under the conditions of 0.01–100 kPa and above 700 K.

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1.Spear, K. E., Earth Mineral Sci. 56, 53 (1987).
2.Fu, X-C., Shen, W-X., and Yao, T-Y., Physical Chemistry, 4th ed. (High Education Press, Beijing, 1990), p. 421, p. 15.
3.Setaka, N., in Diamond Materials, edited by Dismukes, J. P. and Ravi, K. V. (The Electrochemical Society, Pennington, NJ, 1993), p. 1.
4.Roy, R., Dewan, H. S., and Ravindranathan, P., in Diamond Materials, edited by Dismukes, J. P. and Ravi, K. V. (The Electrochemical Society, Pennington, NJ, 1993), p. 601.
5.Spitsyn, B. V., in Diamond Materials, edited by Dismukes, J. P. and Ravi, K. V. (The Electrochemical Society, Pennington, NJ, 1993), p. 345.
6.Jou, S., Doerr, H. J., and Bunshah, R. F., Thin Solid Films 253, 95 (1994).
7. Japanese patent, JP-63117993, May 21, 1988.
8. Japanese patent, JP-63117995, May 21, 1988.
9.Prigogine, I., Introduction to Thermodynamics of Irreversible Processes, 3rd ed. (Interscience Publishers, New York, 1967), p. 25.
10.Shen, R-Q. and Gu, Q-M., Biochemistry (High Education Press, Beijing, 1993), p. 300.
11.Wang, J-T. and Carlsson, J-O., Surf. Coat. Technol. 43/44, 1 (1990).
12.Wang, J-T., Cao, C-B., and Zheng, P-J., J. Electrochem. Soc. 141, 278 (1994).
13.Wang, J-T. and Zheng, P-J., Chinese Sci. Bull., Chinese ed. 40, 1056 (1995); English ed. 40, 1141 (1995).
14.Wang, J-T., Zheng, P-J., Yang, Q-H., and Wang, H., in Diamond Materials IV, edited by Ravi, K. V. and Dismukes, J. P. (The Electrochemical Society, Pennington, NJ, 1995), p. 13.
15.Wang, J-T., Huang, Z-Q., Yang, Q-H., Zhang, D. W., and Wan, Y-Z., in Proc. 13th Int. Conf. on CVD, edited by Besmann, T. M., Allendorf, M. D., Robinson, McD., and Ulrich, R. K. (The Electrochemical Society, Pennington, NJ, 1996), p. 727.
16.Bachmann, P. K., Leers, D., and Lydtyn, H., Diamond Relat. Mater. 1, 1 (1991).
17.Pinter, I., Tebano, A., Paoletti, A., and Paroli, P., Diamond Relat. Mater. 3, 126 (1993).
18.Prijaya, N. A., Angus, J. C., and Bachmann, P. K., Diamond Relat. Mater. 3, 129 (1993).
19.Hwang, N. M., Hahn, J. H., and Bahng, G. W., Diamond Relat. Mater. 3, 163 (1993).
20.Mao, M-Y., Jin, X-F., Wang, T-P., Xie, J-F., Tan, S-S., Wang, W-Y., Zhang, X-K., and Zhuang, Z-C., Appl. Phys. Lett. 66, 16 (1995).
21.Marinelli, M., Milani, E., Montuori, M., Paoletti, A., Tebano, A., Balestrino, G., and Paroli, P., J. Appl. Phys. 76, 5702 (1994).
22.Wang, J-T., Huang, Z-Q., Wan, Y-Z., Zhang, D. W., and Jia, H-Y., J. Mater. Res. 12, 1530 (1997).

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Calculated phase diagrams for activated low pressure diamond growth from C–H, C–O, and C–H–O systems

  • Ji-Tao Wang (a1), Yong-Zhong Wan (a1), David Wei Zhang (a1), Zhi-Jie Liu (a1) and Zhong-Qiang Huang (a2)...

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