Synthesis and Self-Assembly of Polyhydroxylated and Electropolymerizable Block Copolymers

被引：3

作者：

Barik, Satyananda ^{[1
]}

Valiyaveettil, Suresh ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 2014年 / 52卷 / 15期

关键词：

amphiphilic block copolymers; atom transferoradical polymerization (ATRP); electropolymerization; polyhydroxylated polymers; self-assembly; POLYMER NETWORK FILMS; CONJUGATED POLYMER; RADICAL POLYMERIZATION; SOLUBILIZATION; ENCAPSULATION; MICELLES; VESICLES;

D O I：

10.1002/pola.27234

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A facile synthetic strategy for preparing hydroxylated polymethacrylate amphiphilic block copolymers (PCzMMA-b-PBMMA, PFlMMA-b-PBMMA) incorporated with primary and secondary hydroxyl groups and electroactive moieties along the polymer backbone is reported. Full characterization, structure-property relationship and self-assembly of these polymers are discussed. Due to interplay of hydrophobic/hydrophilic interactions, PCzMMA-b-PBMMA formed a layered lattice and PFlMMA-b-PBMMA showed a vesicular morphology. Electropolymerization of the electroactive units led to the formation of cross-conjugated polymer network in solution and in thin films. The network structure was characterized with a range of spectroscopic techniques. Such highly processable polymers may be of interest to applications in which a conducting amphiphilic films with strong adhesion to various substrates are required. (C) 2014 Wiley Periodicals, Inc.

引用

页码：2217 / 2227

页数：11

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