Scanning Force Microscopy and Wetting Study of the Surface Modification of a Polypropylene Membrane by Means of Langmuir-Blodgett Film Deposition

Langmuir ◽  
1995 ◽  
Vol 11 (2) ◽  
pp. 612-617 ◽  
Author(s):  
F. Penacorada ◽  
A. Angelova ◽  
H. Kamusewitz ◽  
J. Reiche ◽  
L. Brehmer
1995 ◽  
Vol 99 (20) ◽  
pp. 8202-8205 ◽  
Author(s):  
Chunli Bai ◽  
Pingcheng Zhang ◽  
Daoben Zhu ◽  
Mingyong Han ◽  
Yu Xu ◽  
...  

ChemInform ◽  
2010 ◽  
Vol 25 (40) ◽  
pp. no-no
Author(s):  
R. P. PARG ◽  
J. D. KILBURN ◽  
M. C. PETTY ◽  
C. PEARSON ◽  
T. G. RYAN

1993 ◽  
Vol 57 (1) ◽  
pp. 3795-3800 ◽  
Author(s):  
J. Garnaes ◽  
D.K. Schwartz ◽  
R. Viswanathan ◽  
J.A.N. Zasadzinski

1995 ◽  
Vol 99 (3) ◽  
pp. 1038-1045 ◽  
Author(s):  
Lars Santesson ◽  
Tim M. H. Wong ◽  
Mauro Taborelli ◽  
Pierre Descouts ◽  
Martha Liley ◽  
...  

2000 ◽  
Vol 227 (2) ◽  
pp. 585-587 ◽  
Author(s):  
Stéphane Alexandre ◽  
Véronique Dérue ◽  
Saïda Garah ◽  
Chantal Monnier ◽  
Vic Norris ◽  
...  

1995 ◽  
Vol 382 ◽  
Author(s):  
D. W. Cheong ◽  
V. Shivshankar ◽  
H. C. Wang ◽  
C. M. Sung ◽  
J. Kumar ◽  
...  

ABSTRACTNonlinear optical (NLO) ultrathin films of a preforrned asymmetric polydiacetylene have been fabricated by Z-type Langmuir-Blodgett film deposition from the air-water interface. Induced in-plane orientation of the polydiacetylene backbone on the substrates has been confirmed by UV/Vis, FT-IR dichroism, and degenerate four wave mixing (DFWM) studies. All the measurements indicate that the backbone is prefe rentially oriented along the dipping direction. Second harmonic generation study suggests that the LB multilayers form an asymmetric structure (Z-type) due to the accumulation of 2-dimensional ordered monolayer and the dominant induced second order polarization is in the plane of the film. The film morphology and molecular orientation have been investigated by atomic force microscopy (AFM).


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