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cond-mat.soft2018
Curvature as a guiding field for patterns in thin block copolymer films
Giang Thi Vu, Anabella A. Abate, Leopoldo R. Gómez +4
Experimental data on thin films of cylinder-forming block copolymers (BC) -- free-standing BC membranes as well as supported BC films -- strongly suggest that the local orientation…
cond-mat.soft2017
Pattern formation mechanisms in sphere-forming diblock copolymer thin films
Leopoldo R. Gómez, Nicolás A. García, Richard A. Register +1
The order-disorder transition of a sphere-forming block copolymer thin film was numerically studied through a Cahn-Hilliard model. Simulations show that the fundamental mechanisms…