Photodecomposition of a Langmuir−Blodgett Film of Stearic Acid on TiO2Film Observed by in Situ Atomic Force Microscopy and FT-IR

1997 ◽  
Vol 101 (51) ◽  
pp. 11000-11003 ◽  
Author(s):  
Phillip Sawunyama ◽  
Lei Jiang ◽  
Akira Fujishima ◽  
Kazuhito Hashimoto
1993 ◽  
Vol 57 (1) ◽  
pp. 3795-3800 ◽  
Author(s):  
J. Garnaes ◽  
D.K. Schwartz ◽  
R. Viswanathan ◽  
J.A.N. Zasadzinski

Langmuir ◽  
2002 ◽  
Vol 18 (3) ◽  
pp. 945-947 ◽  
Author(s):  
Yushi Oishi ◽  
Tsutomu Umeda ◽  
Miyuki Kuramori ◽  
Kazuaki Suehiro

1996 ◽  
Vol 35 (Part 1, No. 10) ◽  
pp. 5421-5425 ◽  
Author(s):  
Kazushi Yamanaka ◽  
Hajime Takano ◽  
Eisuke Tomita ◽  
Masamichi Fujihira

2014 ◽  
Vol 118 (11) ◽  
pp. 5789-5795 ◽  
Author(s):  
Nai-Ning Yin ◽  
Alexander Buyanin ◽  
Shawn L. Riechers ◽  
Olivia P. Lee ◽  
Jean M. J. Fréchet ◽  
...  

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).


Langmuir ◽  
2002 ◽  
Vol 18 (9) ◽  
pp. 3561-3566 ◽  
Author(s):  
L. Gaffo ◽  
C. J. L. Constantino ◽  
W. C. Moreira ◽  
R. F. Aroca ◽  
O. N. Oliveira

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