Synthesis of an A/B/C triblock copolymer for battery materials applications

被引：16

作者：

Bullock, SE

Kofinas, P ^{[1
]}

机构：

[1] Univ Maryland, Dept Mat Sci & Engn, College Pk, MD 20742 USA

[2] Univ Maryland, Dept Chem Engn, College Pk, MD 20742 USA

来源：

MACROMOLECULES | 2004年 / 37卷 / 05期

关键词：

D O I：

10.1021/ma035668n

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

An A/B/C triblock copolymer has been synthesized having potential applications as a self-contained nanoscale battery. A new organometallic compound was synthesized which serves as the anode. The polyelectrolyte block of the copolymer is an unsaturated polyether. The last block acts as the template to form metal oxide clusters and functions as the cathode. The triblock copolymer was synthesized by ring-opening metathesis polymerization using Grubbs's catalyst. GPC and NMR were used to monitor the polymerization. H-1 and C-13 NMR, FTIR, UV-vis, GPC with light scattering, and XPS were used to characterize the synthesized polymer.

引用

页码：1783 / 1786

页数：4

共 15 条

[1] Controlled room temperature synthesis of CoFe2O4 nanoparticles through a block copolymer nanoreactor route [J].