Published January 2006 | Version v1
Journal article Metadata-only

Sorption of pollutants on crystal surfaces studied by second-harmonic generation spectroscopy

Creators

  • 1. Universite Henri Poincare, UMR CNRS 7564, 54 - Villers les Nancy (France)

Description

Sorption of pollutants on crystalline surfaces studied by second harmonic generation spectroscopy (SHG) This article enlightens a non linear spectroscopy that reveals to be useful to study the sorption of molecules of pollutants in solution onto crystalline surfaces. The capabilities of second harmonic generation (SHG) spectroscopy are illustrated by two experimental examples: the monitoring of a kinetics of adsorption of dodecane-thiol on polycrystalline gold, and the change of surface symmetry of a rutile TiO2 (110) face after absorption of uranyl cations UO22+. (authors)

Additional details

Additional titles

Original title (French)
Sorption de polluants sur des surfaces cristallines etudiee par spectroscopie de generation de seconde harmonique (GSH)

Publishing Information

Journal Title
Actualite Chimique
Journal Issue
no.293
Journal Page Range
p. 15-17
ISSN
0151-9093
CODEN
ACCHDG

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
37032725
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Descriptors DEI
ADSORPTION; CHEMICAL REACTION KINETICS; HARMONIC GENERATION; MONOCRYSTALS; RADIOACTIVE WASTE DISPOSAL; RADIONUCLIDE MIGRATION; REMEDIAL ACTION; TITANIUM OXIDES; URANYL COMPOUNDS
Descriptors DEC
ACTINIDE COMPOUNDS; CHALCOGENIDES; CRYSTALS; ENVIRONMENTAL TRANSPORT; FREQUENCY MIXING; KINETICS; MANAGEMENT; MASS TRANSFER; OXIDES; OXYGEN COMPOUNDS; RADIOACTIVE WASTE MANAGEMENT; REACTION KINETICS; SORPTION; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; URANIUM COMPOUNDS; WASTE DISPOSAL; WASTE MANAGEMENT

Optional Information

Notes
14 refs.