Optical second-harmonic generation from surfaces has recently proven to be a very effective and versatile probe for surface Studies. It allows, among other things, direct probing of molecular adsorption on a solid substrate from a liquid. In this paper we review the most important features of this new technique, We discuss the possibility of applying it to the study of adsorption of ionic surfactants at solid-liquid interfaces. commonly used in a great number of scientific and technological fields including industrial applications. Moreover, we describe the preliminary results of an experiment currently in progress.

Probing Interfacial properties by optical second harmonic generation

QUAGLIOTTO, Pierluigi
2002-01-01

Abstract

Optical second-harmonic generation from surfaces has recently proven to be a very effective and versatile probe for surface Studies. It allows, among other things, direct probing of molecular adsorption on a solid substrate from a liquid. In this paper we review the most important features of this new technique, We discuss the possibility of applying it to the study of adsorption of ionic surfactants at solid-liquid interfaces. commonly used in a great number of scientific and technological fields including industrial applications. Moreover, we describe the preliminary results of an experiment currently in progress.
2002
37
601
610
surfaces; nonlinear optics; optical second-harmonic generation; interfaces; liquid
L. MARRUCCI; D. PAPARO; G. CERRONE; C. DE LISIO; E: SANTAMATO; S. SOLIMENO; S. ARDIZZONE; P. QUAGLIOTTO
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/9143
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