Title of article :
On the role of the Plateau borders in the pattern formation occurring in thin evaporated polymer layers
Author/Authors :
Bormashenko، نويسنده , , Edward and Aurbach، نويسنده , , Doron and Whyman، نويسنده , , Gene and Stein، نويسنده , , Tamir and Bormashenko، نويسنده , , Yelena and Pogreb، نويسنده , , Roman، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
The role of the Plateau borders in the patterning occurring under the rapid evaporation of polymer solutions is discussed. The capillary gradient formed along the Plateau border results in the intensive migration of bubbles towards the knots of the pattern network. A semi-quantitative model of the bubbles migration in terms of the border curvature and velocity of transport is presented.
Keywords :
Polymer films , bubbles , Surface Tension , patterning
Journal title :
Colloids and Surfaces A Physicochemical and Engineering Aspects
Journal title :
Colloids and Surfaces A Physicochemical and Engineering Aspects
