Crossref journal-article
AIP Publishing
The Journal of Chemical Physics (317)
Abstract

We have determined the angular distributions of H2, HD, and D2 desorbing from Cu(111) for surface temperatures in the range 370–800 K. These are found to be strongly peaked and symmetric about the surface normal in every case. Results for all three isotopes are found to be indistinguishable, being close to a cos 12θf distribution at 600 K, slightly narrower at 370 K, and slightly broader at 800 K. Results are discussed in terms of other previous desorption measurements and related to adsorption data via detailed balance.

Bibliography

Rettner, C. T., Michelsen, H. A., Auerbach, D. J., & Mullins, C. B. (1991). Dynamics of recombinative desorption: Angular distributions of H2, HD, and D2 desorbing from Cu(111). The Journal of Chemical Physics, 94(11), 7499–7501.

Authors 4
  1. C. T. Rettner (first)
  2. H. A. Michelsen (additional)
  3. D. J. Auerbach (additional)
  4. C. B. Mullins (additional)
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Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 8:20 a.m.)
Deposited 1 year, 6 months ago (Feb. 10, 2024, 7:57 a.m.)
Indexed 1 month, 4 weeks ago (July 8, 2025, 7:29 a.m.)
Issued 34 years, 3 months ago (June 1, 1991)
Published 34 years, 3 months ago (June 1, 1991)
Published Print 34 years, 3 months ago (June 1, 1991)
Funders 0

None

@article{Rettner_1991, title={Dynamics of recombinative desorption: Angular distributions of H2, HD, and D2 desorbing from Cu(111)}, volume={94}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.460181}, DOI={10.1063/1.460181}, number={11}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Rettner, C. T. and Michelsen, H. A. and Auerbach, D. J. and Mullins, C. B.}, year={1991}, month=jun, pages={7499–7501} }