Reflection-absorption IR Spectroscopy Of Organic Monolayers On Aluminum Surfaces

M. Fairlie; B. R. Pathak; R. S. Timsit

doi:10.1117/12.970933

20 December 1985 Reflection-absorption IR Spectroscopy Of Organic Monolayers On Aluminum Surfaces

M. Fairlie, B. R. Pathak, R. S. Timsit

Proceedings Volume 0553, Fourier and Computerized Infrared Spectroscopy; (1985) https://doi.org/10.1117/12.970933
Event: 1985 International Conference on Fourier and Computerized Infrared Spectroscopy, 1985, Ottawa, Canada

Abstract

The IR absorption spectrum of stearic acid monolayers on oxidized Al surfaces has been investigated as a function of substrate temperature. The spectral changes observed at elevated temperatures are associated with increased disorder in the adsorbate. These changes are reversible on cooling if the maximum temperature reached during heating does not exceed a critical value. Recovery generally occurs over a time interval of hours. Similar results were obtained for stearic acid bi-layers deposited on gold substrates.

Citation Download Citation

M. Fairlie, B. R. Pathak, and R. S. Timsit "Reflection-absorption IR Spectroscopy Of Organic Monolayers On Aluminum Surfaces", Proc. SPIE 0553, Fourier and Computerized Infrared Spectroscopy, (20 December 1985); https://doi.org/10.1117/12.970933

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