Noncentrosymmetric Lamellar Phase in ABCD Tetrablock Copolymers

The phase behavior of ABCD tetrablock copolymer melts is studied using self-consistent mean-field theory. In particular, the noncentrosymmetric (NCS) lamellar phase (with sequence ...ABCDABCD...) and the centrosymmetric (CS) lamellar phase (...ABCDDCBA...) are examined in two cases. First, an enthal...

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Veröffentlicht in:	Macromolecules 2004-09, Vol.37 (18), p.7042-7050
Hauptverfasser:	Jaffer, Karim M, Wickham, Robert A, Shi, An-Chang
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Properties and characterization Structure, morphology and analysis
Online-Zugang:	Volltext
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