Results
Title

PREPARATION AND CHARACTERIZATION OF ORGANIC THIN FILM OF STEARIC ACID/PYRAZOLINE NANOPARTICLES.

Authors

YOUNG SOO KANG; SUN WHA OH; JONG HWA SUH

Abstract

The organic thin films of stearic acid/pyrazoline nanoparticles were prepared by transferring Langmuir monolayer of stearic acid/pyrazoline nanoparticle onto the solid substrate. The complex of stearic acid/pyrazoline nanoparticle was studied with pressure–area isotherm at the air/water interface and identified with linearly increasing optical absorbance around 370 nm by increasing the number of deposited layers. The in situ domain structure and molecular orientation of the complex were measured with BAM. The surface morphology of the Langmuir–Blodgett film was observed with AFM. The dispersion of pyrazoline nanoparticle in the film was studied with TEM.

Subjects

NANOPARTICLES; AROMATIC compounds; ORGANIC thin films; MULTILAYERED thin films; MONOMOLECULAR films; STEARIC acid; FATTY acids

Publication

International Journal of Nanoscience, 2006, Vol 5, Issue 2/3, p199

ISSN

0219-581X

Publication type

Academic Journal

DOI

10.1142/S0219581X06004243