A facile, green, and solvent-free route to nitrogen-sulfur-codoped fluorescent carbon nanoparticles for cellular imaging

Hong Huang; Ya Chun Lu; Ai Jun Wang; Jin Hua Liu; Jian Rong Chen; Jiu Ju Feng

doi:10.1039/c4ra00012a

A facile, green, and solvent-free route to nitrogen-sulfur-codoped fluorescent carbon nanoparticles for cellular imaging

Hong Huang, Ya Chun Lu, Ai Jun Wang, Jin Hua Liu, Jian Rong Chen, Jiu Ju Feng

Zhejiang Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

54 引用（Scopus）

摘要

A simple, green, and solvent-free method was developed for large-scale preparation of fluorescent nitrogen-sulfur-codoped carbon nanoparticles (NSCPs) by direct thermal treatment of gentamycin sulfate at 200 °C. The as-prepared NSCPs displayed high water-solubility, long lifetime (14.01 ns), high quantum yield (27.2%), excellent stability, and low cytotoxicity, and can be used as a probe for cellular imaging.

源语言	英语
页（从-至）	11872-11875
页数	4
期刊	RSC Advances
卷	4
期	23
DOI	https://doi.org/10.1039/c4ra00012a
出版状态	已出版 - 2014
已对外发布	是

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AU - Huang, Hong

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AU - Wang, Ai Jun

AU - Liu, Jin Hua

AU - Chen, Jian Rong

AU - Feng, Jiu Ju

PY - 2014

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AB - A simple, green, and solvent-free method was developed for large-scale preparation of fluorescent nitrogen-sulfur-codoped carbon nanoparticles (NSCPs) by direct thermal treatment of gentamycin sulfate at 200 °C. The as-prepared NSCPs displayed high water-solubility, long lifetime (14.01 ns), high quantum yield (27.2%), excellent stability, and low cytotoxicity, and can be used as a probe for cellular imaging.

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A facile, green, and solvent-free route to nitrogen-sulfur-codoped fluorescent carbon nanoparticles for cellular imaging

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