Nanophase separation as a new method to prepare hierarchically ordered polymer films (Conference Presentation)

2020 ◽  
Author(s):  
Jun Matsui
Keyword(s):  
Polymer Films ◽  
New Method ◽  
Nanophase Separation

scholarly journals Conjugated Polymer Films Having a Uniaxial Molecular Orientation and Network Structure Prepared by Electrochemical Polymerization in Liquid Crystals

Polymers ◽  
2021 ◽  
Vol 13 (15) ◽  
pp. 2425
Author(s):  
Jiuchao Dong ◽  
Shigeki Nimori ◽  
Hiromasa Goto
Keyword(s):  
Liquid Crystals ◽  
Network Structure ◽  
Polymer Films ◽  
Conjugated Polymer ◽  
Main Chain ◽  
Electrochemical Polymerization ◽  
Electronic Devices ◽  
New Method ◽  
Magnetic Orientation ◽  
Organic Electronic Devices

A new method for fabricating conjugated polymer films was developed using electrochemical polymerization in liquid crystals and magnetic orientation. A uniaxial main chain orientation and a crosslinked network structure were achieved with this method. By employing eight types of monomers, the influence of the crosslinking for the film was investigated. The crosslinking was found to improve the solvent resistance of the conjugated polymer films. This new method is expected to be useful in various applications, such as high-powered organic electronic devices with durability.

New method of GaAs passivation with thin polymer films

1978 ◽  
Vol 33 (1) ◽  
pp. 87-89 ◽  
Author(s):  
D. Brosset ◽  
Bui Ai ◽  
Y. Segui
Keyword(s):  
Polymer Films ◽  
New Method ◽  
Thin Polymer Films ◽  
Thin Polymer

A New Method to Analyze Orientation Hopping of Single Molecules on Polymer Films

2010 ◽  
Vol 79 (6) ◽  
pp. 064605 ◽  
Author(s):  
Guofeng Zhang ◽  
Fang Zhang ◽  
Xiaobo Wang ◽  
Ruiyun Chen ◽  
Liantuan Xiao ◽  
...  
Keyword(s):  
Polymer Films ◽  
Single Molecules ◽  
New Method

Step-Scan FT-IR Photoacoustic Spectroscopy: The Signal Phase

1997 ◽  
Vol 51 (4) ◽  
pp. 552-557 ◽  
Author(s):  
M. W. C. Wahls ◽  
J. P. Toutenhoofd ◽  
L. H. Leyte-Zuiderweg ◽  
J. de Bleijser ◽  
J. C. Leyte
Keyword(s):  
Carbon Black ◽  
Polymer Films ◽  
Photoacoustic Spectroscopy ◽  
Photoacoustic Signal ◽  
New Method ◽  
Signal Phase ◽  
Photoacoustic Effect ◽  
Ft Ir ◽  
Phase Spectra ◽  
Pet Films

The model of Rosencwaig and Gersho for the photoacoustic effect is tested. The use of carbon black samples as a phase reference to estimate the apparatus phase φapp from the experimental signal phase φexp turned out to be ambiguous. A new method is presented to correct the experimental signal phases φexp of polymer films for the apparatus phase φapp. The photoacoustic signal phase of some well-defined poly(ethyleneterephthalate) (PET) films is obtained. As a phase reference, transparent thermally thick polymer films were found to be more convenient and dependable than carbon black samples. The resulting phase spectra of thermally thick and thermally thin PET films confirm the Rosencwaig–Gersho theory.

New method makes patterned polymer films

1997 ◽  
Vol 75 (40) ◽  
pp. 34-35 ◽  
Author(s):  
MITCH JACOBY
Keyword(s):  
Polymer Films ◽  
New Method
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