scholarly journals Highly sensitive sensing of hydroquinone and catechol based on β-cyclodextrin-modified carbon dots

RSC Advances ◽  
2018 ◽  
Vol 8 (35) ◽  
pp. 19381-19388 ◽  
Author(s):  
Zhong-Yi Lin ◽  
Yuan-Chieh Kuo ◽  
Chih-Jui Chang ◽  
Yu-Syuan Lin ◽  
Tai-Chia Chiu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Efficient Method ◽  
Water Samples ◽  
Carbon Dots ◽  
Carbon Dot ◽  
Highly Sensitive

In the proposed study, an efficient method for a carbon dot@β-cyclodextrin (C-dot@β-CD)-based fluorescent probe was developed for the analyses of catechol (CC) and hydroquinone (HQ) at trace levels in water samples.

Imidazole derivative-functionalized carbon dots: using as a fluorescent probe for detecting water and imaging of live cells

2015 ◽  
Vol 44 (12) ◽  
pp. 5547-5554 ◽  
Author(s):  
Xudong Wang ◽  
Dan Wang ◽  
Yali Guo ◽  
Chengduan Yang ◽  
Anam Iqbal ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Imidazole Derivative ◽  
Live Cells ◽  
Carbon Dot ◽  
Imidazole Group ◽  
Highly Sensitive

A highly sensitive carbon dot–imidazole (CD–imidazole) nanoprobe is prepared through covalently conjugating the imidazole group onto the surface of carbon dots for water fluorescence .

Highly sensitive, stable, and precise detection of dopamine with carbon dots/tyrosinase hybrid as fluorescent probe

RSC Advances ◽  
2014 ◽  
Vol 4 (87) ◽  
pp. 46437-46443 ◽  
Author(s):  
Hao Li ◽  
Juan Liu ◽  
Manman Yang ◽  
Weiqian Kong ◽  
Hui Huang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Low Cost ◽  
High Sensitivity ◽  
Highly Sensitive

The carbon dots/tyrosinase hybrid as a low-cost fluorescent probe for the detection of dopamine exhibits high sensitivity, stability, and precision.

Multifunctional fluorescent carbon dots inhibit the invasiveness of lung cancer cells

2018 ◽  
Vol 42 (18) ◽  
pp. 15311-15314 ◽  
Author(s):  
Xiao Juan Lin ◽  
Xiao Qing Fan ◽  
Sai Jin Xiao ◽  
Yan He ◽  
Wen Jing Qi ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Cancer Cells ◽  
Fluorescent Probe ◽  
Carbon Dots ◽  
Lung Cancer Cells ◽  
Carbon Dot ◽  
New Type ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

A new type of carbon dot (CD) is proposed, which has great potential to be an excellent fluorescent probe for bioimaging in vivo.

A highly sensitive naked-eye fluorescent probe for trace hydrazine based on ‘C-CN’ bond cleavage

The Analyst ◽  
2018 ◽  
Vol 143 (18) ◽  
pp. 4354-4358 ◽  
Author(s):  
Hai Xu ◽  
Zhen Huang ◽  
Yaqian Li ◽  
Biao Gu ◽  
Zile Zhou ◽  
...  
Keyword(s):  
Detection Limit ◽  
Fluorescent Probe ◽  
Water Samples ◽  
Bond Cleavage ◽  
Eye Detection ◽  
Naked Eye ◽  
Real Water Samples ◽  
Highly Sensitive ◽  
First Time ◽  
Naked Eye Detection

The ‘C–CN’ bond cleavage was applied to the recognition of N2H4 for the first time; the obvious change in color could be used for “naked-eye” detection; the corresponding detection limit was found to be 5.81 × 10−8 M (1.65 ppb); the probe could be applied for N2H4 detection in real water samples.

Porous TiO2 nanoribbons and TiO2 nanoribbon/carbon dot composites for enhanced Li-ion storage

RSC Advances ◽  
2014 ◽  
Vol 4 (25) ◽  
pp. 12971-12976 ◽  
Author(s):  
Hai Ming ◽  
Yuerong Yan ◽  
Jun Ming ◽  
Xiaowei Li ◽  
Qun Zhou ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Efficient Method ◽  
Carbon Dots ◽  
Lithium Ion ◽  
Nano Composites ◽  
Carbon Dot ◽  
Porous Tio2 ◽  
Ion Storage ◽  
Li Ion

Porous TiO2 nanoribbons and nano-composites of TiO2 nanoribbons/carbon dots with excellent performances in lithium-ion batteries were prepared via a simple and efficient method.

Carbon dots from PEG for highly sensitive detection of levodopa

2015 ◽  
Vol 3 (11) ◽  
pp. 2378-2387 ◽  
Author(s):  
Hao Li ◽  
Juan Liu ◽  
Sijie Guo ◽  
Yalin Zhang ◽  
Hui Huang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Fluorescent carbon dots (CDs)/tyrosinase hybrid as a fluorescent probe for efficient, fast and sensitive detection of levodopa.

Carbon dot-based colorimetric sensor array for the discrimination of different water samples

2019 ◽  
Vol 11 (43) ◽  
pp. 5584-5590 ◽  
Author(s):  
Masoud Shariati-Rad ◽  
Zahra Ghorbani
Keyword(s):  
Water Samples ◽  
Carbon Dots ◽  
Sensor Array ◽  
Colorimetric Sensor ◽  
Carbon Dot ◽  
Colorimetric Sensor Array

Herein, a colorimetric sensor array has been introduced which uses carbon dots (CDs) to distinguish between different water samples.

Nitrogenous carbon dot decorated natural microcline: an ameliorative dual fluorometric probe for Fe3+ and Cr6+ detection

2020 ◽  
Vol 49 (30) ◽  
pp. 10554-10566
Author(s):  
Souravi Bardhan ◽  
Shubham Roy ◽  
Dipak Kr. Chanda ◽  
Saheli Ghosh ◽  
Dhananjoy Mondal ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Water Samples ◽  
Real Life ◽  
Carbon Dot

This work reports a C-dot loaded natural microcline based selective and sensitive dual fluorescent probe for hazardous Fe3+ and Cr6+ detection in water along with its effects in real-life water samples.

Sign in / Sign up

Export Citation Format

Share Document