Self-healing metallopolymers based on cadmium bis(terpyridine) complex containing polymer networks

被引：122

作者：

Bode, S. ^{[1
,2
]}

Bose, R. K. ^{[3
]}

Matthes, S. ^{[1
,2
]}

Ehrhardt, M. ^{[1
,2
]}

Seifert, A. ^{[4
]}

Schacher, F. H. ^{[1
,2
]}

Paulus, R. M. ^{[1
,2
]}

Stumpf, S. ^{[1
,2
]}

Sandmann, B. ^{[1
,2
]}

Vitz, J. ^{[1
,2
]}

Winter, A. ^{[1
,2
]}

Hoeppener, S. ^{[1
,2
]}

Garcia, S. J. ^{[3
]}

Spange, S. ^{[4
]}

van der Zwaag, S. ^{[3
]}

Hager, M. D. ^{[1
,2
]}

Schubert, U. S. ^{[1
,2
,5
]}

机构：

[1] Univ Jena, Lab Organ & Macromol Chem IOMC, D-07743 Jena, Germany

[2] Univ Jena, JCSM, D-07743 Jena, Germany

[3] Delft Univ Technol, Novel Aerosp Mat Sect, NL-2629 HS Delft, Netherlands

[4] TU Chemnitz, Inst Chem, D-09111 Chemnitz, Germany

[5] DPI, NL-5600 AX Eindhoven, Netherlands

来源：

POLYMER CHEMISTRY | 2013年 / 4卷 / 18期

关键词：

LIVING RADICAL POLYMERIZATION; FRAGMENTATION CHAIN TRANSFER; SOLID-STATE NMR; SUPRAMOLECULAR POLYMERS; GLASS-TRANSITION; RAFT PROCESS; MASS-SPECTROMETRY; CRYSTAL-STRUCTURE; BUILDING-BLOCKS; ELASTIC-MODULUS;

D O I：

10.1039/c3py00288h

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 [高分子化学与物理];

摘要：

The utilization of metal ligand interactions within polymers generates materials which are of interest for several applications, including self-healing materials. In this work we use methacrylate copolymers containing terpyridine moieties in the side chain for the formation of self-healing metallopolymer networks. The materials were synthesized using the reversible addition fragmentation chain transfer (RAFT) polymerization technique and subsequent crosslinking by the addition of a metal salt, here cadmium(II) salts, with different counter-ions. The influence of the counter-ions on the self-healing process within these structures was analyzed. The research resulted in a new polymeric material featuring a high (intrinsic) healing efficiency at relatively low temperatures (<75 degrees C).

引用

页码：4966 / 4973

页数：8

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