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On the anisotropy of lattice polymers
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10.1063/1.3273426
/content/aip/journal/jcp/131/23/10.1063/1.3273426
http://aip.metastore.ingenta.com/content/aip/journal/jcp/131/23/10.1063/1.3273426

Figures

Image of FIG. 1.
FIG. 1.

that minimizes given in Eq. (4) and the corresponding minimum value at the mean-field ODT of symmetric diblock copolymers having segments, obtained from the RPA.

Image of FIG. 2.
FIG. 2.

(a) and (b) for 2D lattices. In (a), for SQL and HEX are identical. Also note that SQL corresponds to STAR with .

Image of FIG. 3.
FIG. 3.

(a) The smallest bulk lamellar period [in units of ] and (b) the largest difference in the bulk lamellar periods over all angles of the characteristic wave vector , (in units of the lattice spacing), at the mean-field ODT of symmetric diblock copolymers having segments and a mean-square bond length of on 2D lattices.

Image of FIG. 4.
FIG. 4.

(a) and (b) for 3D lattices. In (b), for SCL and FCC overlaps for . Also note that SCL corresponds to BFM2 with and FCC corresponds to BFM2 with .

Image of FIG. 5.
FIG. 5.

(a) The smallest bulk lamellar period [in units of ] and (b) the largest difference in the bulk lamellar periods over all angles of the characteristic wave vector , (in units of the lattice spacing), at the mean-field ODT of symmetric diblock copolymers having segments and a mean-square bond length of on 3D lattices. For comparison, also shown in (a) is for discrete Gaussian chains (DGCs) with interacting with the Dirac -function in continuum (regardless of the dimensionality).

Tables

Generic image for table
Table I.

Various lattices considered in this work, where denotes the total number of allowable bond vectors, represents all permutations and sign combinations of , , and (, , and are in units of the lattice spacing), and denotes the corresponding bond length.

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/content/aip/journal/jcp/131/23/10.1063/1.3273426
2009-12-17
2014-04-19
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752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: On the anisotropy of lattice polymers
http://aip.metastore.ingenta.com/content/aip/journal/jcp/131/23/10.1063/1.3273426
10.1063/1.3273426
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