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Structure of Au ultrafine particles in silica glass by x-ray absorption fine structure spectroscopy

Published online by Cambridge University Press:  03 March 2011

Kohei Fukumi
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Hiroyuki Kageyama
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Kohei Kadono
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Akiyoshi Chayahara
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Nagao Kamijo
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Masaki Makihara
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Kanenaga Fujii
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Junji Hayakawa
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
Mamoru Satou
Affiliation:
Osaka National Research Institute, AIST, 1-8-31, Midorigaoka, Ikeda, Osaka, 563 Japan
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Abstract

The structure of ultrafine gold particles embedded in silica glass by ion implantation has been studied by x-ray absorption fine structure spectroscopy. It is found that the Au–Au interatomic distance in the particles is very similar to that in bulk gold within 0.01 Å. Mean-square relative displacement in the particles is 1.2–1.3 times larger than that in bulk gold.

Type
Rapid Communication
Copyright
Copyright © Materials Research Society 1995

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References

REFERENCES

1Jain, R. K. and Rind, R. C., J. Opt. SOC. Am. 73, 647 (1983).Google Scholar
2Hache, F., Ricard, D., Flytzanis, C., and Kreibig, U., Appl. Phys. A47, 347 (1988).Google Scholar
3Harada, J. and Ohshima, K., Surf. Sci. 106, 51 (1981).Google Scholar
4Solliard, C., Solid State Commun. 51, 947 (1984).Google Scholar
5Balerna, A., Bornieri, E., Pocizzi, P., Reale, A., Santucci, S., Burattini, E., and Mobilio, S., Phys. Rev. B 31, 5058 (1985).Google Scholar
6Balerna, A. and Mobilio, S., Phys. Rev. B 34, 2293 (1986).Google Scholar
7Kreibig, U., Z. Phys. B31, 39 (1978).Google Scholar
8Fukumi, K., Chayahara, A., Makihara, M., Fujii, K., Hayakawa, J., and Satou, M., Appl. Phys. Lett. 64, 3410 (1994).Google Scholar
9Fukumi, K., Chayahara, A., Kadono, K., Sakaguchi, T., Horino, Y., Miya, M., Fujii, K., Hayakawa, J., and Satou, M., J. Appl. Phys. 75, 3075 (1994).Google Scholar
10Hastings, J. B., in EXAFS Spectroscopy Techniques and Applications, edited by Lee, B. K. and Joy, D. C. (Plenum Press, New York, 1981), Chap. 12, p. 171.Google Scholar
11Tröer, L., Arvanitis, D., Baberschke, K., Michaelis, H., Grimm, U., and Zschech, E., Phys. Rev. B 46, 3283 (1992).Google Scholar
12Theisen, R. and Vollath, D., in Tables ofX-ruy Muss Attenuation CoefJicients (Verlang Stahleisen mbH, Diisseldorf, 1967).Google Scholar
13Maeda, H., J. Phys. SOC. Jpn. 56, 2277 (1987).Google Scholar
14A.D. McKale, Veal, B. W., Paulikas, A. P., Chan, S-K., and Knapp, G. S., J. Am. Chem. SOC. 251, 3763 (1988).Google Scholar
15Greaves, G. N., Durham, P. J., Diakun, G., and Quinn, P., Nature 294, 140 (1981).Google Scholar