Journal article
Determination of Lateral Diffusion Coefficients in Air-Water Monolayers by Fluorescence Quenching Measurements
F Caruso, F Grieser, A Murphy, P Thistlethwaite, R Urquhart, M Almgren, E Wistus
Journal of the American Chemical Society | AMER CHEMICAL SOC | Published : 1991
DOI: 10.1021/ja00013a019
Abstract
The fluorescence quenching of a lipoidal pyrene derivative, by two amphiphilic quenchers, at the air-water interface, has been studied by steady-state and time-resolved methods. The results have been analyzed in the theoretical framework of diffusion-controlled quenching in a two-dimensional environment to yield the mutual lateral diffusion coefficients. © 1991, American Chemical Society. All rights reserved.