One step synthesis of C-dots by microwave mediated caramelization of poly(ethylene glycol)

被引：347

作者：

Jaiswal, Amit ^{[1
]}

Ghosh, Siddhartha Sankar ^{[1
,2
]}

Chattopadhyay, Arun ^{[1
,3
]}

机构：

[1] Indian Inst Technol Guwahati, Ctr Nanotechnol, Gauhati 39, Assam, India

[2] Indian Inst Technol Guwahati, Dept Biotechnol, Gauhati 39, Assam, India

[3] Indian Inst Technol Guwahati, Dept Chem, Gauhati 39, Assam, India

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 03期

关键词：

D O I：

10.1039/c1cc15988g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A rapid, simple and one step microwave mediated method for synthesizing C-dots using poly(ethylene glycol) (PEG) as a precursor and passivating agent is reported. The C-dots possessed low cytotoxicity, were amenable to separation by electrophoresis, photostable and entered cancer cells, making them suitable candidates for bioimaging and biolabelling.

引用

页码：407 / 409

页数：3

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