One-step synthesis of amino-functionalized fluorescent carbon nanoparticles by hydrothermal carbonization of chitosan

被引：893

作者：

Yang, Yunhua ^{[1
,2
]}

Cui, Jianghu ^{[1
,2
]}

Zheng, Mingtao ^{[3
]}

Hu, Chaofan ^{[1
,2
]}

Tan, Shaozao ^{[1
,2
]}

Xiao, Yong ^{[1
,2
]}

Yang, Qu ^{[1
,2
]}

Liu, Yingliang ^{[1
,2
]}

机构：

[1] Jinan Univ, Dept Chem, Guangzhou 510632, Guangdong, Peoples R China

[2] Jinan Univ, Inst Nanochem, Guangzhou 510632, Guangdong, Peoples R China

[3] S China Agr Univ, Coll Sci, Guangzhou 510642, Guangdong, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 03期

基金：

中国国家自然科学基金;

关键词：

DOTS; NANOCRYSTALS; ROUTE; CYTOTOXICITY; DELIVERY; IONS;

D O I：

10.1039/c1cc15678k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly amino-functionalized fluorescent carbon nanoparticles (CNPs) were fabricated by hydrothermal carbonization of chitosan at a mild temperature. They were applied to bioimaging of human lung adenocarcinoma A549 cells, showing low cytotoxicity and excellent biocompatibility.

引用

页码：380 / 382

页数：3

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