Three-phase coexistence with sequence partitioning in symmetric random block copolymers
نویسندگان
چکیده
منابع مشابه
Three-dimensionally packed nanohelical phase in chiral block copolymers.
Chirality-driven microphase-separated morphology, poly(l-lactide) (PLLA) left-handed nanohelices hexagonally packed in PS matrix, was obtained from chiral diblock copolymers, poly(styrene)-b-poly(l-lactide). This is perhaps for the first time; the helical superstructures of chiral block copolymers were generated in the bulk and self-assembled to a two-dimensionally (2D) packed lattice. Now, the...
متن کاملPhase behavior of symmetric linear multiblock copolymers
Molecular-dynamics simulations are used to study the phase behavior of a single linear multiblock copolymer with blocks of Aand B-type monomers under poor solvent conditions, varying the block length N , number of blocks n, and the solvent quality (by variation of the temperature T ). The fraction f of A-type monomers is kept constant and equal to 0.5, and always the lengths of A and B blocks a...
متن کاملSolid phase synthesis of biohybrid block copolymers.
A new versatile route to synthesise biohybrid block copolymers is presented in which an amine terminated polymer is attached to an aldehyde functionalised resin, from which in subsequent steps the desired peptide can be grown using standard procedures.
متن کاملThree-Phase Coexistence in Lipid Membranes.
Phospholipid ternary systems are useful model systems for understanding lipid-lipid interactions and their influence on biological properties such as cell signaling and protein translocation. Despite extensive studies, there are still open questions relating to membrane phase behavior, particularly relating to a proposed state of three-phase coexistence, due to the difficulty in clearly disting...
متن کاملNanolithography: Painting with block copolymers.
news & views can be resolved with a spatial resolution of ~20 nm. Furthermore, the potential for high-resolution magnetic imaging is demonstrated by resolving Abrikosov vortices with 120 nm minimum lateral distance in a Nb thin film at B ~0.2 T (Fig. 1b). The combination of high spatial sensitivity with high bandwidth suggests the approach could have a range of exciting applications including t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review E
سال: 2011
ISSN: 1539-3755,1550-2376
DOI: 10.1103/physreve.83.051131