000727795 000__ 02810cam\a2200421Ii\4500 000727795 001__ 727795 000727795 005__ 20230306140937.0 000727795 006__ m\\\\\o\\d\\\\\\\\ 000727795 007__ cr\cn\nnnunnun 000727795 008__ 150622s2015\\\\sz\\\\\\o\\\\\000\0\eng\d 000727795 020__ $$a9783319193991$$qelectronic book 000727795 020__ $$a3319193996$$qelectronic book 000727795 020__ $$z9783319193984 000727795 035__ $$aSP(OCoLC)ocn911266415 000727795 035__ $$aSP(OCoLC)911266415 000727795 040__ $$aN$T$$beng$$erda$$epn$$cN$T$$dN$T$$dIDEBK$$dGW5XE$$dYDXCP$$dEBLCP$$dAZU 000727795 049__ $$aISEA 000727795 050_4 $$aQD381.9.S44 000727795 08204 $$a547.7046$$223 000727795 1001_ $$aCoveney, Sam,$$eauthor. 000727795 24510 $$aFundamentals of phase separation in polymer blend thin films$$h[electronic resource] /$$cSam Coveney. 000727795 264_1 $$aCham, Switzerland :$$bSpringer,$$c[2015] 000727795 300__ $$a1 online resource. 000727795 336__ $$atext$$btxt$$2rdacontent 000727795 337__ $$acomputer$$bc$$2rdamedia 000727795 338__ $$aonline resource$$bcr$$2rdacarrier 000727795 4901_ $$aSpringer theses 000727795 500__ $$a"Doctoral thesis accepted by the University of Sheffield, UK." 000727795 5050_ $$aDevelopment of Theory for Bulk Polymer-Blend Systems.- Development of Theory for Polymer-Blend Thin Films -- Hamiltonian Phase Portraits for Polymer-Blend Thin Films -- Lateral Phase Separation via Surface Bifurcation -- Coupled Surface Roughening and Phase Separation. 000727795 506__ $$aAccess limited to authorized users. 000727795 520__ $$aThis work sheds new light on fundamental aspects of phase separation in polymer-blend thin films. A key feature underlying the theoretical models is the unification of one-dimensional thermodynamic phase equilibria with film evolution phenomena in two- and three dimensions. Initially, an established 'phase portrait' method, useful for visualising and calculating phase equilibria of polymer-blend films, is generalised to systems without convenient simplifying symmetries. Thermodynamic equilibria alone are then used to explain a film roughening mechanism in which laterally coexisting phases can have different depths in order to minimise free energy. The phase portraits are then utilised to demonstrate that simulations of lateral phase separation via a transient wetting layer, which conform very well with experiments, can be satisfactorily explained by 1D phase equilibria and a 'surface bifurcation' mechanism. Lastly, a novel 3D model of coupled phase separation and dewetting is developed, which demonstrates that surface roughening shadows phase separation in thin films. 000727795 588__ $$aOnline resource; title from PDF title page (viewed June 24, 2015). 000727795 650_0 $$aPolymers$$xSeparation. 000727795 830_0 $$aSpringer theses. 000727795 852__ $$bebk 000727795 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-19399-1$$zOnline Access$$91397441.1 000727795 909CO $$ooai:library.usi.edu:727795$$pGLOBAL_SET 000727795 980__ $$aEBOOK 000727795 980__ $$aBIB 000727795 982__ $$aEbook 000727795 983__ $$aOnline 000727795 994__ $$a92$$bISE