A. Tadjeddine et al., What can we learn from the non-linear optical investigation of the liquid vertical bar solid interface?, J ELEC CHEM, 473(1-2), 1999, pp. 25-33
The non-linear optical technique of visible-infrared sum (SFG) and differen
ce (DFG) frequency generation is becoming an efficient tool for probing in
situ the vibrational properties of the very first adsorbed layer, between c
entrosymmetric media. We give here a summary of three applications of SFG a
nd DFG in the investigation of liquid \ solid interfaces. (C) 1999 Elsevier
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