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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