Living cell imaging and sensing of hydrogen sulfide using high-efficiency fluorescent Cu-doped carbon quantum dots

2018 ◽  
Vol 42 (24) ◽  
pp. 19659-19664 ◽  
Author(s):  
Shujuan Zhuo ◽  
Lingling Gao ◽  
Ping Zhang ◽  
Jinyan Du ◽  
Changqing Zhu
Keyword(s):  
Quantum Dots ◽  
Hydrogen Sulfide ◽  
Quantum Dot ◽  
Living Cell ◽  
Cell Imaging ◽  
High Efficiency ◽  
Fluorescent Sensor ◽  
Carbon Quantum Dots ◽  
Carbon Quantum Dot ◽  
Living Cell Imaging

A simple Cu-doped carbon quantum dot-based fluorescent sensor for H2S sensing and intracellular bioimaging was constructed.

Development of a carbon quantum dots-based fluorescent Cu2+ probe suitable for living cell imaging

2012 ◽  
Vol 48 (44) ◽  
pp. 5473 ◽  
Author(s):  
Qiang Qu ◽  
Anwei Zhu ◽  
Xiangling Shao ◽  
Guoyue Shi ◽  
Yang Tian
Keyword(s):  
Quantum Dots ◽  
Living Cell ◽  
Cell Imaging ◽  
Carbon Quantum Dots ◽  
Living Cell Imaging

Facile fabrication of fluorescent Fe-doped carbon quantum dots for dopamine sensing and bioimaging application

The Analyst ◽  
2019 ◽  
Vol 144 (2) ◽  
pp. 656-662 ◽  
Author(s):  
Shujuan Zhuo ◽  
Yuanyuan Guan ◽  
Hui Li ◽  
Jing Fang ◽  
Ping Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Fluorescent Sensor ◽  
Carbon Quantum Dots ◽  
Carbon Quantum Dot ◽  
Facile Fabrication

A facile Fe-doped carbon quantum dot based fluorescent sensor for dopamine sensing and bioimaging was constructed.

Carbon quantum dot-sensitized hollow TiO2 spheres for high-performance visible light photocatalysis

2021 ◽  
Author(s):  
Xianfeng Zhang ◽  
Zongqun Li ◽  
Shaowen Xu ◽  
Yaowen Ruan
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
High Performance ◽  
Carbon Quantum Dots ◽  
Visible Light Photocatalysis ◽  
Carbon Quantum Dot ◽  
Visible Light Photocatalytic

TiO2/CQD composites were synthesized through carbon quantum dots covalently attached to the surface of hollow TiO2 spheres for visible light photocatalytic degradation of organics.

A fluorescent sensor based on aggregation-induced emission: highly sensitive detection of hydrazine and its application in living cell imaging

The Analyst ◽  
2018 ◽  
Vol 143 (18) ◽  
pp. 4298-4305 ◽  
Author(s):  
Jiabin Qiu ◽  
Yunxiang Chen ◽  
Shengjie Jiang ◽  
Hongyu Guo ◽  
Fafu Yang
Keyword(s):  
Living Cell ◽  
Cell Imaging ◽  
Fluorescent Sensor ◽  
Sensitive Detection ◽  
Aggregation Induced Emission ◽  
Highly Sensitive ◽  
Highly Sensitive Detection ◽  
Living Cell Imaging

A fluorescent sensor based on aggregation-induced emission for amines was prepared and its highly sensitive detection of hydrazine and application in living cell imaging were investigated in detail.

scholarly journals A biotin-guided hydrogen sulfide fluorescent probe and its application in living cell imaging

RSC Advances ◽  
2020 ◽  
Vol 10 (59) ◽  
pp. 36135-36140
Author(s):  
Chen Zhang ◽  
Jiewen Zhang ◽  
Zhiqiang Xu ◽  
Kun Zang ◽  
Feng Liu ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Cancer Cells ◽  
Fluorescent Probe ◽  
Living Cell ◽  
Cell Imaging ◽  
Living Cell Imaging ◽  
Target Cancer

A biotin-guided hydrogen sulfide fluorescent probe has been shown clearly to possess the ability to target cancer cells.

Fabrication of a highly sensitive electrochemiluminescence chlorpromazine sensor using a Ru(bpy)32+ incorporated carbon quantum dot–gelatin composite film

2017 ◽  
Vol 9 (6) ◽  
pp. 1011-1017 ◽  
Author(s):  
Zhimin Liu ◽  
Fang Zhang ◽  
Lin Cui ◽  
Kang Wang ◽  
Haijun Zhan
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Composite Film ◽  
Carbon Quantum Dots ◽  
Sensitive Detection ◽  
Carbon Quantum Dot ◽  
Sensing Platform ◽  
Highly Sensitive

A novel electrochemiluminescence sensing platform for the sensitive detection of chlorpromazine (CPZ) was fabricated based on a Ru(bpy)32+/carbon quantum dots/gelatin composite film.

The fabrication of a biomass carbon quantum dot-Bi2WO6 hybrid photocatalyst with high performance for antibiotic degradation

2019 ◽  
Vol 43 (47) ◽  
pp. 18860-18867 ◽  
Author(s):  
Xu Tang ◽  
Yang Yu ◽  
Changchang Ma ◽  
Guosheng Zhou ◽  
Xinlin Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Photocatalytic Degradation ◽  
Hydrothermal Method ◽  
High Performance ◽  
Carbon Quantum Dots ◽  
Biomass Carbon ◽  
Carbon Quantum Dot ◽  
Antibiotic Degradation ◽  
Hybrid Photocatalyst

A novel biomass carbon quantum dots@Bi2WO6 photocatalyst was prepared by a dialysis-assisted hydrothermal method for the photocatalytic degradation of antibiotics.

scholarly journals Gamma ray assisted modification of carbon quantum dot/polyurethane nanocomposites: structural, mechanical and photocatalytic study

RSC Advances ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. 6278-6286 ◽  
Author(s):  
Milica Budimir ◽  
Zoran Marković ◽  
Dragana Jovanović ◽  
Miloš Vujisić ◽  
Matej Mičušík ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Photocatalytic Degradation ◽  
Gamma Ray ◽  
Organic Dyes ◽  
Carbon Quantum Dots ◽  
Carbon Quantum Dot ◽  
Polyurethane Nanocomposites

The present study reports the results of the gamma ray-assisted modification of hydrophobic carbon quantum dots (hCQDs)/polyurethane nanocomposites for photocatalytic degradation of organic dyes.

Carbon quantum dot–NO photoreleaser nanohybrids for two-photon phototherapy of hypoxic tumors

2015 ◽  
Vol 51 (1) ◽  
pp. 81-84 ◽  
Author(s):  
Colin Fowley ◽  
Anthony P. McHale ◽  
Bridgeen McCaughan ◽  
Aurore Fraix ◽  
Salvatore Sortino ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Tumor Volume ◽  
Carbon Quantum Dots ◽  
Pancreatic Tumors ◽  
Two Photon ◽  
Carbon Quantum Dot ◽  
Nir Light ◽  
Photon Excitation ◽  
Reduce Tumor Volume

Carbon quantum dots conjugated with a NO photodonor reduce tumor volume in mice bearing human xenograft BXPc-3 pancreatic tumors upon two-photon excitation with NIR light.

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