Desorption Induced by Electronic Transitions at Metal Surfaces

Hideaki KASAI

doi:10.1380/jsssj.19.629

金属表面での電子遷移誘起脱離

笠井秀明

著者情報

ジャーナルフリー

1998 年 19 巻 10 号 p. 629-634

DOI https://doi.org/10.1380/jsssj.19.629

詳細

発行日: 1998/10/10 受付日: 1997/08/25 J-STAGE公開日: 2009/08/07 受理日: 1997/08/25 早期公開日: - 改訂日: -
訂正情報
訂正日: 2009/08/07 訂正理由: - 訂正箇所: 引用文献情報訂正内容: Wrong : 1) D. Menzel and R. Gomer: J. Chem. Phys. 41, 3311 (1964).
2) P.A. Redhead: Can. J. Phys. 42, 886 (1964).
3) P.R. Antoniewicz: Phys. Rev. B 21, 3811 (1980).
4) S.K. So, R. Franchy and W. Ho: J. Chem. Phys. 95,1385 (1991).
5) S.A. Buntin, L.J. Richter, D.S. King and R.R. Cavanagh: J. Chem. Phys. 91, 6429 (1989).
7) K. Fukutani, M.-B. Song and Y. Murata: J. Chem .Phys. 103,2221 (1995).
8) K. Fukutani, T.T. Magkoev, Y. Murata and K. Terakura: Surf. Sci. 363,185 (1996).
9) E. Hasselbrink, M. Wolf, S. Holloway and P. Saalfrank: Surf. Sci. 363,179 (1996).
10) K. Ueda: Surf. Sci. 363, 337 (1996).
11) F. Komori, K. Shudo, K. Hattori, T. Iimori and Y. Murata: Surf. Sci. 363, 268 (1996).
12) W. Brenig: J. Phys. Soc. Jpn. 51, 1914 (1982).
13) H. Kasai, W. Brenig and W. Hübner: Surf. Sci. 208, 487 (1989).
14) W. Hübner:bner, W. Brenig and H. Kasai: Surf. Sci. 226, 286 (1990).
16) M. Mizuno, H. Kasai and A. Okiji: Surf. Sci. 310, 273 (1994).
17) H. Kasai, A. Okiji and H. Tsuchiura: Surf. Sci. 363, 214 (1996).
18) H. Tsuchiura, H. Kasai and A. Okiji: Surf. Sci. 363, 274 (1996).
19) H. Tsuchiura, H. Kasai and A. Okiji: J. Phys. Soc. Jpn. 66, 2805 (1997).
20) H. Aizawa and S. Tsuneyuki: Surf. Sci. 377-379, 610 (1997).
21) D.G. Busch and W. Ho: Phys. Rev. Lett. 77,1338 (1996).

Right : 1) D. Menzel and R. Gomer: J. Chem. Phys. 41, 3311 (1964).
2) P.A. Redhead: Can. J. Phys. 42, 886 (1964).
3) P.R. Antoniewicz: Phys. Rev. B 21, 3811 (1980).
4) S.K. So, R. Franchy and W. Ho: J. Chem. Phys. 95,1385 (1991).
5) S.A. Buntin, L.J. Richter, D.S. King and R.R. Cavanagh: J. Chem. Phys. 91, 6429 (1989).
7) K. Fukutani, M.-B. Song and Y. Murata: J. Chem .Phys. 103,2221 (1995).
8) K. Fukutani, T.T. Magkoev, Y. Murata and K. Terakura: Surf. Sci. 363,185 (1996).
9) E. Hasselbrink, M. Wolf, S. Holloway and P. Saalfrank: Surf. Sci. 363,179 (1996).
10) K. Ueda: Surf. Sci. 363, 337 (1996).
11) F. Komori, K. Shudo, K. Hattori, T. Iimori and Y. Murata: Surf. Sci. 363, 268 (1996).
12) W. Brenig: J. Phys. Soc. Jpn. 51, 1914 (1982).
13) H. Kasai, W. Brenig and W. Hübner: Surf. Sci. 208, 487 (1989).
14) W. Hübner:bner, W. Brenig and H. Kasai: Surf. Sci. 226, 286 (1990).
16) M. Mizuno, H. Kasai and A. Okiji: Surf. Sci. 310, 273 (1994).
17) H. Kasai, A. Okiji and H. Tsuchiura: Surf. Sci. 363, 214 (1996).
18) H. Tsuchiura, H. Kasai and A. Okiji: Surf. Sci. 363, 274 (1996).
19) H. Tsuchiura, H. Kasai and A. Okiji: J. Phys. Soc. Jpn. 66, 2805 (1997).
20) H. Aizawa and S. Tsuneyuki: Surf. Sci. 377-379, 610 (1997).
21) D.G. Busch and W. Ho: Phys. Rev. Lett. 77,1338 (1996).

抄録

An attempt is made to provide a physical basis for DIET (desorption induced by electronic transitions) at metal surfaces. For this purpose, a theoretical description for DIET is given from a microscopic point of view. From the calculation for the dependence of the DIET probability on the penetration depth of the laser light and on the band-width of the electron system of the metal substrate, it is suggested that the spatial locality of electronic excitations affects the probability significantly. It is shown, furthermore, that the DIET probability increases, as the shape of PES (potential energy surface) is changed such that the number of adsorbate bound-states in the PES is decreased. As an order of magnitude, the result of calculation for the DIET probability of NO from Cu(111) agrees with the probability estimated experimentally.

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