Drying Mediated Pattern Formation in a Capillary-Held Organometallic Polymer Solution

2005 ◽  
Vol 17 (25) ◽  
pp. 6223-6226 ◽  
Author(s):  
Suck Won Hong ◽  
Jun Xu ◽  
Jianfeng Xia ◽  
Zhiqun Lin ◽  
Feng Qiu ◽  
...  
Keyword(s):  
Pattern Formation ◽  
Polymer Solution ◽  
Organometallic Polymer

Pattern formation and morphology in the course of drying a droplet of a ternary polymer solution

2012 ◽  
Vol 129 (4) ◽  
pp. 1784-1792 ◽  
Author(s):  
Xiaoli Sun ◽  
Huihui Li ◽  
Shouke Yan ◽  
Ingo Lieberwirth
Keyword(s):  
Pattern Formation ◽  
Polymer Solution ◽  
Ternary Polymer

scholarly journals Shearing-induced contact pattern formation in hydrogels sliding in polymer solution

Soft Matter ◽  
2019 ◽  
Vol 15 (9) ◽  
pp. 1953-1959 ◽  
Author(s):  
Shintaro Yashima ◽  
Satoshi Hirayama ◽  
Takayuki Kurokawa ◽  
Thomas Salez ◽  
Haruna Takefuji ◽  
...  
Keyword(s):  
Pattern Formation ◽  
Polymer Solution ◽  
Glass Surface ◽  
Contact Pattern ◽  
Contact Patterns ◽  
Sodium Hyaluronan

Hydrogels during rotational shearing on a glass surface in concentrated sodium hyaluronan solution make various dynamic periodical circumferential contact patterns.

Pattern formation in the splay Freedericks transition of a nematic side-group polysiloxane

1993 ◽  
Vol 3 (6) ◽  
pp. 865-889 ◽  
Author(s):  
Norbert Schwenk ◽  
Hans Wolfgang Spiess
Keyword(s):  
Pattern Formation ◽  
Side Group

A Light Scattering Theory for Filled Diluted Polymer Solution under Flow

1995 ◽  
Vol 5 (7) ◽  
pp. 1017-1033 ◽  
Author(s):  
S. A. Patlazhan ◽  
P. Navard
Keyword(s):  
Light Scattering ◽  
Polymer Solution ◽  
Scattering Theory

The thermodynamic scaling function of a polymer solution

1981 ◽  
Vol 42 (6) ◽  
pp. 767-781 ◽  
Author(s):  
A. Knoll ◽  
L. Schäfer ◽  
T.A. Witten
Keyword(s):  
Polymer Solution ◽  
Scaling Function

Pattern Formation in Thin Polymer Films: A New Morphology

2000 ◽  
Vol 629 ◽  
Author(s):  
Jean-Loup Masson ◽  
Peter F. Green
Keyword(s):  
Growth Rate ◽  
Pattern Formation ◽  
Early Stage ◽  
Structural Evolution ◽  
Distinct Form ◽  
Thin Polymer Films ◽  
Intermediate Morphology ◽  
Thin Polymer ◽  
Nonwetting Liquid ◽  
Cylindrical Holes

ABSTRACTResearchers have shown that thin, nonwetting, liquid homopolymer films dewet substrates, forming patterns that reflect fluctuations in the local film thickness. These patterns have been shown to be either discrete cylindrical holes or bicontinuous “spinodal-like” patterns. In this paper we show the existence of a new morphology. During the early stage of dewetting, discrete highly asymmetric holes appear spontaneously throughout the film. The nucleation rate of these holes is faster than their growth rate. The morphology of the late stage of evolution, after 18 days, is characterized by a bicontinuous pattern, distinct form conventional spinodal dewetting patterns. This morphology has been observed for a range of film thicknesses between 7.5 and 21nm. The structural evolution of this intermediate morphology is discussed.

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