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13C NMR investigation of CVD diamond: Correlation of NMR and Raman spectral linewidths

Published online by Cambridge University Press:  03 March 2011

Lawrence H. Merwin ,
Curtis E. Johnson  and
Wayne A. Weimer
Lawrence H. Merwin
Affiliation:
Chemistry Division, Research Department, Naval Air Warfare Center Weapons Division, China Lake, California 93555
Curtis E. Johnson
Affiliation:
Chemistry Division, Research Department, Naval Air Warfare Center Weapons Division, China Lake, California 93555
Wayne A. Weimer
Affiliation:
Chemistry Division, Research Department, Naval Air Warfare Center Weapons Division, China Lake, California 93555
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Abstract

Six CVD diamond thin films were examined by magic angle spinning (MAS) 13C nuclear magnetic resonance (NMR), Raman, and electron spin resonance spectroscopy. The use of film samples cut to the diameter of the magic-angle spinning rotor provided ease of spinning and the opportunity to obtain good signal-to-noise spectra in 4 to 16 h. MAS NMR linewidths exhibit a linear correlation with Raman linewidths and reflect the optical quality of the material. Residual MAS NMR linewidths most likely arise from a combination of crystal defect sites and paramagnetic effects.

Type
Articles
Information
Journal of Materials Research , Volume 9 , Issue 3 , March 1994 , pp. 631 - 635
Copyright
Copyright © Materials Research Society 1994

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References

REFERENCES

1McNamara, K. M., Levy, D. H., Gleason, K. K., and Robinson, C. J., Appl. Phys. Lett. 60, 580 (1992).CrossRefGoogle Scholar
2McNamara, K. M., Gleason, K. K., and Robinson, C. J., J. Vac. Sci. Technol. A 10, 3143 (1992).Google Scholar
3Levy, D. H. and Gleason, K. K., J. Phys. Chem. 96, 8125 (1992).CrossRefGoogle Scholar
4Duijvestijn, M. J., van der Lugt, C., Smidt, J., Wind, R. A., Zilm, K. W., and Staplin, D. C., Chem. Phys. Lett. 102, 25 (1983).Google Scholar
5McNamara, K. M. and Gleason, K. K., J. Appl. Phys. 71, 2884 (1992).CrossRefGoogle Scholar
6Lock, H., Maciel, G. E., and Johnson, C. E., J. Mater. Res. 7, 2791 (1992).CrossRefGoogle Scholar
7Lock, H., Wind, R. A., Maciel, G. E., and Johnson, C. E., J. Chem. Phys. 99, 3363 (1993).Google Scholar
8McNamara, K. M., Gleason, K. K., Vestyck, D. J., and Butler, J. E., Diamond Relat. Mater. 1, 1145 (1992).CrossRefGoogle Scholar
9Henrichs, P. M., Cofield, M. L., Young, R. H., and Hewitt, J. M., J. Magn. Reson. 58, 85 (1984).Google Scholar
10Linewidth taken from Ref. 5. This linewidth reflects a magnet inhomogeneity of about 250 Hz (K. Gleason, private communication).Google Scholar
11ICnight, D. S. and White, W. B., J. Mater. Res. 4, 385 (1989), and references therein.Google Scholar
12Shroder, R. E., Nemanich, R. J., and Glass, J. T., Phys. Rev. B 41, 3738 (1990), and references therein.Google Scholar
13Solin, S. A. and Ramdas, A. K., Phys. Rev. B 1, 1687 (1970).CrossRefGoogle Scholar
14Alger, J. W., Veirs, D. K., and Rosenblatt, G. M., Phys. Rev. B 43, 6491 (1991).CrossRefGoogle Scholar
15Sharma, S. C., Green, M., Hyer, R. C., Dark, C. A., Black, T. D., Chourasia, A. R., Chopra, D. R., and Mishra, K. K., J. Mater. Res. 5, 2424 (1990).CrossRefGoogle Scholar
16Robins, L. H., Farabaugh, E. N., and Feldman, A., J. Mater. Res. 5, 2456 (1990).CrossRefGoogle Scholar
17Robins, L. H., Feldman, A., and Farabaugh, E. N., in Diamond Optics V, edited by Feldman, A. and Holly, S. (Proc. SPIE, 1759, San Diego, CA, 1992), p. 70.Google Scholar
18Bonnot, A. M., Phys. Rev. B 41, 6040 (1990).Google Scholar
19Wagner, J., Wild, C., Muller-Sebert, W., and Koidl, P., Appl. Phys. Lett. 61, 1284 (1992).CrossRefGoogle Scholar
20S-A. Stuart, Prawer, S., and Weiser, P. S., Appl. Phys. Lett. 62, 1227 (1993).Google Scholar
21Bergman, L., Stoner, B. R., Turner, K. F., Glass, J. T., and Nemanich, R. J., J. Appl. Phys. 73, 3951 (1993).CrossRefGoogle Scholar
22Karasawa, S., Mitsuhashi, M., Ohya, S., Kobayashi, K., Watanabe, T., Hirai, K., Horiguchi, K., and Togashi, F., J. Cryst. Growth 128, 403 (1993).Google Scholar
23Yoshikawa, M., Mori, Y., Maegawa, M., Katagiri, G., Ishida, H., and Ishitani, A., Appl. Phys. Lett. 62, 3114 (1993).Google Scholar
24Mitsuhashi, M., Karasawa, S., Ohya, S., and Togashi, F., Thin Solid Films 228, 76 (1993).Google Scholar