Second harmonic generation by p-nitrophenol at water/air and water/heptane interfaces


Bell, A.J., Frey, J.G. and Vandernoot, T.J. (1992) Second harmonic generation by p-nitrophenol at water/air and water/heptane interfaces. Journal of the Chemical Society - Faraday Transactions, 88, (14), 2027-2030. (doi: 10.1039/FT9928802027).

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Description/Abstract

Interfacial second harmonic generation by p-nitrophenol at air/water and heptane/water interfaces has been investigated. The preliminary results indicate that the orientation of the p- nitrophenol is slightly different in the two cases. but the influence of the resonant enhancement on the two important components of the molecular hyperpolarisability (beta(zzz) and beta(zxx)) differs significantly in the two systems. The difference is attributed to the change in the absorption spectrum of p-nitrophenol in heptane and water.

Item Type: Article
Related URLs:
Subjects: Q Science > QD Chemistry
Divisions: University Structure - Pre August 2011 > School of Chemistry
ePrint ID: 15930
Date Deposited: 17 Jun 2005
Last Modified: 27 Mar 2014 18:06
URI: http://eprints.soton.ac.uk/id/eprint/15930

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