Title of article :
Nonlinear optical property of Langmuir–Blodgett films consisting of metal complexes
Author/Authors :
Higashi، نويسنده , , T. and MIYAZAKI، نويسنده , , S. and Nakamura، نويسنده , , S. and Seike، نويسنده , , R. and Tani، نويسنده , , S. and Hayami، نويسنده , , S. and Kawamata، نويسنده , , J.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
Hybrid Langmuir–Blodgett films consisting of sodium montmorillonite (a smectite clay) and nonamphiphilic cationic metal complexes [tris(4,7-diphenyl-1,10-phenanthroline)M]perchlorate (M = Mn, Co, Ni, Cu and Zn) have been fabricated. Optical second-harmonic generation (SHG) from the films was observed by employing a repetitive pulsed Nd:YAG laser operated at the wavelength of 1064 nm. The SHG signal intensities were found to correlate with the absorbance of the films at the wavelength of the second harmonic light (532 nm).
Keywords :
Second-harmonic generation , clay , Langmuir–Blodgett film , Nonamphiphile , Metal Complex
Journal title :
Colloids and Surfaces A Physicochemical and Engineering Aspects
Journal title :
Colloids and Surfaces A Physicochemical and Engineering Aspects
