Polyethyleneimine functionalized single-walled carbon nanotubes as a substrate for neuronal growth

被引：196

作者：

Hu, H

Ni, YC

Mandal, SK

Montana, V

Zhao, N

Haddon, RC ^{[1
]}

Parpura, V

机构：

[1] Univ Calif Riverside, Ctr Nanoscale Sci & Engn, Dept Chem, Riverside, CA 92521 USA

[2] Univ Calif Riverside, Ctr Nanoscale Sci & Engn, Dept Environm Chem & Engn, Riverside, CA 92521 USA

[3] Univ Calif Riverside, Dept Cell Biol & Neurosci, Riverside, CA 92521 USA

来源：

JOURNAL OF PHYSICAL CHEMISTRY B | 2005年 / 109卷 / 10期

关键词：

D O I：

10.1021/jp0441137

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：

We report the synthesis of a single-walled carbon nanotube (SWNT) graft copolymer. This polymer was prepared by the functionalization of SWNTs with polyethyleneirnine (PEI). We used this graft copolymer, SWNT-PEI, as a substrate for cultured neurons and found that it promotes neurite outgrowth and branching.

引用

收藏

页码：4285 / 4289

页数：5

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