scholarly journals Synthesis of N-doped carbon dots and application in vanillin detection based on collisional quenching

RSC Advances ◽  
2019 ◽  
Vol 9 (69) ◽  
pp. 40222-40227
Author(s):  
Yongping Wang ◽  
Qiaoli Yue ◽  
Yingying Hu ◽  
Chen Liu ◽  
Lixia Tao ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Carbon Dots ◽  
Fluorometric Assay ◽  
Collisional Quenching ◽  
Doped Carbon Dots ◽  
Bright Blue

N-doped carbon dots (NCDs) exhibit bright blue emissions and have been used as viable fluorescent probes in the turn-off fluorometric assay for vanillin detection.

Fe3+ detection, bioimaging, and patterning based on bright blue-fluorescent N-doped carbon dots

The Analyst ◽  
2020 ◽  
Vol 145 (16) ◽  
pp. 5450-5457 ◽  
Author(s):  
Lin Li ◽  
Lihong Shi ◽  
Jing Jia ◽  
Dan Chang ◽  
Chuan Dong ◽  
...  
Keyword(s):  
Hydrothermal Treatment ◽  
Carbon Dots ◽  
Cellular Imaging ◽  
One Step ◽  
Doped Carbon Dots ◽  
Bright Blue

The bright blue fluorescent N-doped carbon dots (N-CDs) was successfully fabricated by one-step hydrothermal treatment of astragalus and was exploited for cellular imaging and patterning.

N-doped carbon dots synthesized by rapid microwave irradiation as highly fluorescent probes for Pb2+ detection

2015 ◽  
Vol 39 (5) ◽  
pp. 3357-3360 ◽  
Author(s):  
Yuliang Jiang ◽  
Yuxiang Wang ◽  
Fandian Meng ◽  
Bingxiang Wang ◽  
Yixiang Cheng ◽  
...  
Keyword(s):  
Microwave Irradiation ◽  
Fluorescent Probes ◽  
Carbon Dots ◽  
Real Sample ◽  
Highly Sensitive ◽  
Doped Carbon Dots

New NCDs were obtained and exhibit highly sensitive response to Pb2+ which could be applied to real sample detection.

Simple and green synthesis of nitrogen-, sulfur-, and phosphorus-co-doped carbon dots with tunable luminescence properties and sensing application

RSC Advances ◽  
2014 ◽  
Vol 4 (96) ◽  
pp. 54060-54065 ◽  
Author(s):  
Chunfeng Wang ◽  
Dong Sun ◽  
Kelei Zhuo ◽  
Hucheng Zhang ◽  
Jianji Wang
Keyword(s):  
Green Synthesis ◽  
Fluorescent Probes ◽  
Carbon Dots ◽  
Luminescence Properties ◽  
Sensing Application ◽  
Doped Carbon Dots ◽  
Co Doped

N/S/P-co-doped carbon dots with tunable luminescence properties were synthesized from cucumber juice, and used as fluorescent probes for Hg2+ detection.

Nitrogen-doped carbon dots from plant cytoplasm as selective and sensitive fluorescent probes for detecting p-nitroaniline in both aqueous and soil systems

The Analyst ◽  
2015 ◽  
Vol 140 (5) ◽  
pp. 1428-1431 ◽  
Author(s):  
Haoran Yuan ◽  
Denian Li ◽  
Yan Liu ◽  
Xizhe Xu ◽  
Chuanxi Xiong
Keyword(s):  
Hydrogen Bonding ◽  
Fluorescent Probes ◽  
Carbon Dots ◽  
Nitrogen Doped ◽  
Soil Systems ◽  
Bonding Effect ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon ◽  
Hydrogen Bonding Effect

Nitrogen-doped carbon dots from plant cytoplasm revealed as highly selective and sensitive probes for detecting p-nitroaniline via a hydrogen-bonding effect.

Novel fluorescent probes based on nitrogen–sulfur co-doped carbon dots for chromium ion detection

2021 ◽  
Vol 45 (10) ◽  
pp. 4828-4834
Author(s):  
Jiaqing Guo ◽  
Shuai Ye ◽  
Hao Li ◽  
Yue Chen ◽  
Hao Liu ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Carbon Dots ◽  
Ion Detection ◽  
Chromium Ion ◽  
Doped Carbon Dots ◽  
Co Doped

In this work, novel carbon dots codoped with nitrogen and sulfur (NSCDs) were used as fluorescent probes to detect Cr3+.

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