TY  - JOUR
AU  - Zorn, Reiner
TI  - Closed-Form Expressions for the Form Factor of a Polymer under Strong Confinement
JO  - Macromolecular theory and simulations
VL  - 23
IS  - 2
SN  - 1022-1344
CY  - Weinheim
PB  - Wiley-VCH
M1  - FZJ-2014-01069
SP  - 84-89
PY  - 2014
AB  - In this paper the scattering from an ideal polymer chain in strong confinement (inline image) is calculated. It is possible to derive analytical closed-form expressions analogous to the Debye form factor. The results can be written in terms of one hypergeometric function 2F2 for all geometries (channel, film, unconfined). It is shown that the result is consistent with a recent calculation of the form factor for a polymer chain in a radial harmonic potential.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000332004600003
DO  - DOI:10.1002/mats.201300135
UR  - https://juser.fz-juelich.de/record/151039
ER  -