Rapid conversion from common precursors to carbon dots in large scale: Spectral controls, optical sensing, cellular imaging and LEDs application

2020 ◽  
Vol 580 ◽  
pp. 88-98 ◽  
Author(s):  
Gongxi Qiao ◽  
Gui Chen ◽  
Qin Wen ◽  
Wanqiang Liu ◽  
Jinwei Gao ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Large Scale ◽  
Optical Sensing ◽  
Cellular Imaging ◽  
Rapid Conversion

Oxygen-driven, high-efficiency production of nitrogen-doped carbon dots from alkanolamines and their application for two-photon cellular imaging

RSC Advances ◽  
2015 ◽  
Vol 5 (20) ◽  
pp. 15366-15373 ◽  
Author(s):  
Yaoping Hu ◽  
Jing Yang ◽  
Jiangwei Tian ◽  
Li Jia ◽  
Jun-Sheng Yu
Keyword(s):  
Carbon Dots ◽  
Large Scale ◽  
High Efficiency ◽  
Low Cost ◽  
Cellular Imaging ◽  
Nitrogen Doped ◽  
Two Photon ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

A novel oxygen-driven method has been developed for low-cost, large-scale, and high-efficiency production of nitrogen-doped carbon dots (N-C-dots) using various alkanolamines as both precursors and solvents.

Carbon dots embedded nanofiber films: Large-scale fabrication and enhanced mechanical properties

2021 ◽  
Author(s):  
Chang Liu ◽  
Rui Cheng ◽  
Jiazhuang Guo ◽  
Ge Li ◽  
He Li ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Carbon Dots ◽  
Large Scale

Carbon dots prepared in different solvents with controllable structures: optical properties, cellular imaging and photocatalysis

2018 ◽  
Vol 42 (3) ◽  
pp. 1690-1697 ◽  
Author(s):  
Liyong Chen ◽  
Yingyue Zhang ◽  
Binhua Duan ◽  
Zhizhi Gu ◽  
Yuting Guo ◽  
...  
Keyword(s):  
Optical Properties ◽  
Carbon Dots ◽  
Resource Conservation ◽  
Cellular Imaging ◽  
Additional Treatment

The preparation of carbon dots (CDs) featuring almost the same structures in different solvents is beneficial for their direct applications in the desired media without additional treatment and for resource conservation.

Facile synthesis of orange fluorescence carbon dots with excitation independent emission for pH sensing and cellular imaging

2018 ◽  
Vol 1042 ◽  
pp. 125-132 ◽  
Author(s):  
Yuan Jiao ◽  
Xiaojuan Gong ◽  
Hui Han ◽  
Yifang Gao ◽  
Wenjing Lu ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Cellular Imaging ◽  
Ph Sensing ◽  
Facile Synthesis ◽  
Orange Fluorescence

Truly Fluorescent Excitation-Dependent Carbon Dots and Their Applications in Multicolor Cellular Imaging and Multidimensional Sensing

2015 ◽  
Vol 27 (47) ◽  
pp. 7782-7787 ◽  
Author(s):  
Lulu Pan ◽  
Shan Sun ◽  
Aidi Zhang ◽  
Kai Jiang ◽  
Ling Zhang ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Cellular Imaging

Orange red-emitting carbon dots for enhanced colorimetric detection of Fe3+

The Analyst ◽  
2021 ◽  
Author(s):  
Jianlin Pu ◽  
Chang Liu ◽  
Bin Wang ◽  
Pei Liu ◽  
Yanzi Jin ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Near Infrared ◽  
Colorimetric Detection ◽  
Cellular Imaging

Orange red-emitting CDs were constructed from 2,3-diaminopyridine and successfully used for visual colorimetry and near-infrared cellular imaging.

A facile synthesis of label-free carbon dots with unique selectivity-tunable characteristics for ferric ion detection and cellular imaging applications

2019 ◽  
Vol 43 (12) ◽  
pp. 4734-4744 ◽  
Author(s):  
Kok Ken Chan ◽  
Chengbin Yang ◽  
Yi-Hsin Chien ◽  
Nishtha Panwar ◽  
Ken-Tye Yong
Keyword(s):  
Carbon Dots ◽  
Metal Ion ◽  
Cellular Imaging ◽  
Free Carbon ◽  
Ferric Ion ◽  
Label Free ◽  
Ion Detection ◽  
Facile Synthesis ◽  
Ferric Ion Detection

The application of a pH-tuning concept to create specific analytical responses of carbon dots towards a specific targeted metal ion.

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