Surface forces in athermal polymer solutions

1992 ◽  
Vol 97 (1) ◽  
pp. 695-702 ◽  
Author(s):  
C. E. Woodward
Keyword(s):  
Polymer Solutions ◽  
Surface Forces

Simulating Equilibrium Surface Forces in Polymer Solutions Using a Canonical Grid Method

2008 ◽  
Vol 112 (32) ◽  
pp. 9802-9809 ◽  
Author(s):  
Martin Turesson ◽  
Clifford E. Woodward ◽  
Torbjörn Åkesson ◽  
Jan Forsman
Keyword(s):  
Polymer Solutions ◽  
Grid Method ◽  
Surface Forces ◽  
Equilibrium Surface

scholarly journals Investigation of Surface Forces in Highly Viscous Polymer Solutions by Colloidal Probe AFM Method

2015 ◽  
Vol 52 (4) ◽  
pp. 188-195
Author(s):  
Takeshi Mori ◽  
Yuichi Iwakata ◽  
Tomohiro Matsuda ◽  
Hidehiro Kamiya
Keyword(s):  
Polymer Solutions ◽  
Surface Forces ◽  
Colloidal Probe ◽  
Viscous Polymer

Decoration of specific sites on freeze-fractured membranes

1978 ◽  
Vol 36 (2) ◽  
pp. 140-141
Author(s):  
H. Gross ◽  
H. Moor
Keyword(s):  
Pure Water ◽  
Freeze Fracture ◽  
Chemical Properties ◽  
Surface Forces ◽  
Sulfate Pentahydrate ◽  
Copper Sulfate Pentahydrate ◽  
Physico Chemical ◽  
Water Of Hydration ◽  
Small Container ◽  
Binding Forces

Fracturing under ultrahigh vacuum (UHV, p ≤ 10-9 Torr) produces membrane fracture faces devoid of contamination. Such clean surfaces are a prerequisite foe studies of interactions between condensing molecules is possible and surface forces are unequally distributed, the condensate will accumulate at places with high binding forces; crystallites will arise which may be useful a probes for surface sites with specific physico-chemical properties. Specific “decoration” with crystallites can be achieved nby exposing membrane fracture faces to water vopour. A device was developed which enables the production of pure water vapour and the controlled variation of its partial pressure in an UHV freeze-fracture apparatus (Fig.1a). Under vaccum (≤ 10-3 Torr), small container filled with copper-sulfate-pentahydrate is heated with a heating coil, with the temperature controlled by means of a thermocouple. The water of hydration thereby released enters a storage vessel.

Scaling approach to dilferential swelling of polymer solutions and gels

1994 ◽  
Vol 4 (10) ◽  
pp. 1677-1685 ◽  
Author(s):  
P. Pekarski ◽  
Y. Rabin ◽  
M. Gottlieb
Keyword(s):  
Polymer Solutions
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