Open AccessGEOMETRIC PROPERTIES OF CHARGED -(PA)4-(PPP)m-(PA)4-TRIBLOCK COPOLYMERS
Author(s) -
Desheng Liu,
Luxia Wang,
Yanxue Chen,
Shuhua Han,
Shijie Xie,
Mei Liang-Mo
Publication year - 2001
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.50.1763
Subject(s) - copolymer , materials science , doping , geometry , polymer , composite material , mathematics , optoelectronics
We present the results of the Austin-Model 1 (AM1) geometry optimizations aimed at determining the charged geometry properties of -(PA)4-(PPP)m-(PA)4- triblock copolymers that have the well-barrier-well structure. The distributions of the doped charges depend upon the density of doped charges and the length of the barrier.