One-pot synthesis of nitrogen-doped carbon dots for highly sensitive determination of cobalt ions and biological imaging

2021 ◽  
Vol 252 ◽  
pp. 119541
Author(s):  
Min Tian ◽  
Junqiu Zhang ◽  
Yaoming Liu ◽  
Yingte Wang ◽  
Yong Zhang
Keyword(s):  
Carbon Dots ◽  
Biological Imaging ◽  
One Pot ◽  
Cobalt Ions ◽  
Nitrogen Doped ◽  
Highly Sensitive ◽  
Sensitive Determination ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Hg2+ detection, pH sensing and cell imaging based on bright blue-fluorescent N-doped carbon dots

The Analyst ◽  
2020 ◽  
Vol 145 (24) ◽  
pp. 8030-8037
Author(s):  
Dan Chang ◽  
Lin Li ◽  
Lihong Shi ◽  
Yongxing Yang
Keyword(s):  
Carbon Dots ◽  
Cell Imaging ◽  
Ph Sensing ◽  
Nitrogen Doped ◽  
Sensing Platform ◽  
Sensitive Determination ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon ◽  
Bright Blue

A multifunctional sensing platform based on bright blue-fluorescent nitrogen-doped carbon dots (N-CDs) has been ingeniously designed for the sensitive determination of Hg2+ and pH.

Water-soluble, nitrogen-doped fluorescent carbon dots for highly sensitive and selective detection of Hg2+ in aqueous solution

RSC Advances ◽  
2015 ◽  
Vol 5 (50) ◽  
pp. 40393-40401 ◽  
Author(s):  
Y. Zhang ◽  
Y. H. He ◽  
P. P. Cui ◽  
X. T. Feng ◽  
L. Chen ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Water Soluble ◽  
Soluble Nitrogen ◽  
Selective Detection ◽  
One Pot ◽  
Nitrogen Doped ◽  
Highly Sensitive ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon ◽  
Fluorescent Carbon Dots

Highly fluorescent water-soluble and nitrogen-doped carbon dots (NCDs) were synthesized by a simple one-pot hydrothermal method using citric acid as carbon source and urea as nitrogen source.

Nitrogen-doped carbon dots for dual-wavelength excitation fluorimetric assay for ratiometric determination of phosalone

2021 ◽  
Vol 188 (8) ◽  
Author(s):  
Xiufen Liao ◽  
Congjin Chen ◽  
Jielun Yang ◽  
Ruxia Zhou ◽  
Lulu Si ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Dual Wavelength ◽  
Nitrogen Doped ◽  
Fluorimetric Assay ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Selective determination of Ag+ using Salecan derived nitrogen doped carbon dots as a fluorescent probe

2017 ◽  
Vol 77 ◽  
pp. 508-512 ◽  
Author(s):  
Junjian Li ◽  
Gancheng Zuo ◽  
Xiaoliang Qi ◽  
Wei Wei ◽  
Xiaohao Pan ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Selective Determination ◽  
Nitrogen Doped ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

A highly selective and sensitive fluorescence sensor for the detection of apigenin based on nitrogen doped carbon dots and its application in cell imaging

2017 ◽  
Vol 9 (45) ◽  
pp. 6379-6385 ◽  
Author(s):  
Jing Li ◽  
Jinping Song ◽  
Xiaomin Liang ◽  
Qi Ma ◽  
Lazhen Shen ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Cell Imaging ◽  
Fluorescent Sensor ◽  
Fluorescence Sensor ◽  
Nitrogen Doped ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

This work proposes a simple fluorescent sensor and method for the determination of apigenin in celery based on N-doped carbon dots.

Highly photoluminescent pH-independent nitrogen-doped carbon dots for sensitive and selective sensing of p-nitrophenol

RSC Advances ◽  
2016 ◽  
Vol 6 (18) ◽  
pp. 15192-15200 ◽  
Author(s):  
Huan Yuan ◽  
Jie Yu ◽  
Suling Feng ◽  
Yijun Gong
Keyword(s):  
Maleic Acid ◽  
Carbon Dots ◽  
Nitrogen Doped ◽  
Highly Sensitive ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Highly photoluminescent pH-independent nitrogen-doped carbon dots prepared from maleic acid and ethylenediamine exhibit highly sensitive and selective sensing of p-nitrophenol.

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