Microfabrication of high-performance aromatic polymers as nanotubes or fibrils by in situ ring-opening polymerisation of macrocyclic precursors

被引：14

作者：

Colquhoun, HM ^{[1
]}

Zolotukhin, MG

Sestiaa, LG

Aricó, F

Zhu, ZX

Hodge, P

Ben-Haida, A

Williams, DJ

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England

[2] Univ Reading, Sch Chem, Reading RG6 6AD, Berks, England

[3] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2003年 / 13卷 / 07期

关键词：

D O I：

10.1039/b303948j

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Melt-phase nucleophilic ring-opening polymerisation of macrocyclic aromatic ethers and thioethers at high temperatures within the cylindrical pores of an anodic-alumina membrane, followed by dissolution of the template, enables replication of the membrane's internal pore structure and so affords high-performance aromatic polymers with well-defined fibrillar or tubular morphologies.

引用

页码：1504 / 1506

页数：3

共 22 条

[1] Chain-conformation and chain-folding in 'PK99': evidence from single-crystal X-ray studies of linear and cyclic oligomers [J].

Baxter, I ;

Colquhoun, HM ;

Kohnke, FH ;

Lewis, DF ;

Williams, DJ .

POLYMER, 1999, 40 (03) :607-612

[2]

CELLA JA, 1989, POLYM PREPR AM CHEM, V30, P142

[3] Novel macrocycle by Friedel-Crafts acylation cyclization [J].

Chen, MF ;

Guzei, I ;

Rheingold, AL ;

Gibson, HW .

MACROMOLECULES, 1997, 30 (08) :2516-2518

[4]

Clendinning R. A., 1986, HIGH PERFORM POLYM, P149, DOI 10.1007/978-94-011-7073-4_15

[5] SYNTHESIS, STRUCTURE, AND RING-OPENING POLYMERIZATION OF STRAINED MACROCYCLIC BIARYLS - A NEW ROUTE TO HIGH-PERFORMANCE MATERIALS [J].

COLQUHOUN, HM ;

DUDMAN, CC ;

THOMAS, M ;

OMAHONEY, CA ;

WILLIAMS, DJ .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1990, (04) :336-339

[6] Ring-chain interconversion in high-performance polymer systems.: 1.: [Poly(oxy-4,4′-biphenyleneoxy-1,4-phenylenesulfonyl-1,4-phenylene)] (Radel-R) [J].

Colquhoun, HM ;

Lewis, DF ;

Hodge, P ;

Ben-Haida, A ;

Williams, DJ ;

Baxter, I .

MACROMOLECULES, 2002, 35 (18) :6875-6882

[7] A macrocyclic aromatic thioether ketone: Synthesis, structure and anionic ring-opening polymerisation [J].

Colquhoun, HM ;

Lewis, DF ;

Fairman, RA ;

Baxter, I ;

Williams, DJ .

JOURNAL OF MATERIALS CHEMISTRY, 1997, 7 (01) :1-3

[8]

Fu MX, 2001, ADV MATER, V13, P1874, DOI 10.1002/1521-4095(200112)13:24<1874::AID-ADMA1874>3.0.CO

[9]

2-M

[10] Formation of organometallic polymer nanorods using a nanoporous alumina template and the conversion to magnetic ceramic nanorods [J].

Ginzburg-Margau, M ;

Fournier-Bidoz, S ;

Coombs, N ;

Ozin, GA ;

Manners, I .

CHEMICAL COMMUNICATIONS, 2002, (24) :3022-3023

← 1 2 3 →