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http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/20082| Title: | Adsorption and polymerization of acetylene on oxide surfaces. A Raman study |
| Authors: | Heaviside, John Hendra, Patrick J. Tsai, Peter Cooney, Ralph P. |
| Keywords: | Chemistry Raman spectroscopy Acetylene polymerization Journal of the Chemical Society : Faraday Transaction - I |
| Issue Date: | 1978 |
| Publisher: | Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1978, 74 (09-12) |
| Abstract: | Laser Raman spectra have been recorded of adsorbed poly(acetylene) formed by the polymerization of acetylene on γ-alumina and zeolite KX. Spectral evidence indicates that on both γ-alumina and zeolite KX monomeric acetylene is physisorbed via its π electron system in a “side-on” orientation. The chain length of the polyene chains formed on γ-alumina appear to increase with increasing activation temperature. The line intensities in the Raman spectra of the coloured polyenes are significantly enhanced by resonance effects. |
| URI: | http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/20082 |
| Appears in Collections: | Journal Articles (before-1995) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 2542-2549.pdf Restricted Access | 468.12 kB | Adobe PDF | View/Open Request a copy |
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