Mitochondria-targetable carbon quantum dots for differentiating cancerous cells from normal cells

Nanoscale ◽  
2017 ◽  
Vol 9 (46) ◽  
pp. 18368-18378 ◽  
Author(s):  
Ge Gao ◽  
Yao-Wen Jiang ◽  
Jingjing Yang ◽  
Fu-Gen Wu
Keyword(s):  
Quantum Dots ◽  
Cell Differentiation ◽  
Solvothermal Synthesis ◽  
Carbon Quantum Dots ◽  
Normal Cells ◽  
Cancerous Cell ◽  
One Step ◽  
Cancerous Cells

One-step solvothermal synthesis of highly fluorescent and multifunctional carbon quantum dots for mitochondrial tracking and normal/cancerous cell differentiation.

One-Step Green Solvothermal Synthesis of Full-Color Carbon Quantum Dots Based on a Doping Strategy

2021 ◽  
pp. 8939-8946
Author(s):  
Danyang Zhang ◽  
Daiyong Chao ◽  
Chunyu Yu ◽  
Qi Zhu ◽  
Shihong Zhou ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Solvothermal Synthesis ◽  
Carbon Quantum Dots ◽  
Full Color ◽  
One Step

Photoluminescence enhancement via microwave irradiation of carbon quantum dots derived from solvothermal synthesis of l-arginine

2019 ◽  
Vol 43 (2) ◽  
pp. 689-695 ◽  
Author(s):  
Khalid M. Omer ◽  
Kosar H. Hama Aziz ◽  
Yousif M. Salih ◽  
Diary I. Tofiq ◽  
Aso Q. Hassan
Keyword(s):  
Quantum Dots ◽  
Microwave Irradiation ◽  
Solvothermal Synthesis ◽  
Carbon Quantum Dots ◽  
Photoluminescence Enhancement

Photoluminescence enhancement of carbon quantum dots was achieved via solvothermal synthesis followed by microwave irradiation.

Good's buffer derived highly emissive carbon quantum dots: excellent biocompatible anticancer drug carrier

2016 ◽  
Vol 4 (14) ◽  
pp. 2412-2420 ◽  
Author(s):  
Aneeya K. Samantara ◽  
Santanu Maji ◽  
Arnab Ghosh ◽  
Bamaprasad Bag ◽  
Rupesh Dash ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Anticancer Drug ◽  
Drug Carrier ◽  
Carbon Quantum Dots ◽  
One Step

A facile one-step approach has been developed for the synthesis of carbon quantum dots (CQDs) from Good’s buffer.

scholarly journals Carbon Quantum Dots Encapsulated Molecularly Imprinted Fluorescence Quenching Particles for Sensitive Detection of Zearalenone in Corn Sample

Toxins ◽  
2018 ◽  
Vol 10 (11) ◽  
pp. 438 ◽  
Author(s):  
Manyu Shao ◽  
Ming Yao ◽  
Sarah De Saeger ◽  
Liping Yan ◽  
Suquan Song
Keyword(s):  
Quantum Dots ◽  
Fluorescence Quenching ◽  
Sol Gel ◽  
Carbon Quantum Dots ◽  
Detection Range ◽  
Molecularly Imprinted ◽  
Relative Standard ◽  
Sol Gel Process ◽  
One Step ◽  
Optimized Conditions

An eco-friendly and efficient one-step approach for the synthesis of carbon quantum dots (CDs) that encapsulated molecularly imprinted fluorescence quenching particles (MIFQP) and their application for the determination of zearalenone (ZEA) in a cereal sample are described in this study. CDs with high luminescence were first synthesized, and then encapsulated in the silica-based matrix through a non-hydrolytic sol-gel process. The resulting ZEA-imprinted particles exhibited not only an excellent specific molecular recognition of ZEA, but also good photostability and obvious template binding-induced fluorescence quenching. Under the optimized conditions, the fluorescence intensity of MIFQP was inversely proportional to the concentration of ZEA. By validation, the detection range of these fluorescence quenching materials for ZEA was between 0.02 and 1.0 mg L−1, and the detection limit was 0.02 mg L−1 (S/N = 3). Finally, the MIFQP sensor was successfully applied for ZEA determination in corn with recoveries from 78% to 105% and the relative standard deviation (RSD %) was lower than 20%, which suggests its potential in actual applications.

One-step hydrothermal synthesis of down/up-conversion luminescence F-doped carbon quantum dots for label-free detection of Fe3+

2019 ◽  
Vol 151 ◽  
pp. 104217 ◽  
Author(s):  
Dan Hong ◽  
Xiaoyan Deng ◽  
Jiaman Liang ◽  
Jiayu Li ◽  
Yi Tao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrothermal Synthesis ◽  
Carbon Quantum Dots ◽  
Label Free ◽  
Label Free Detection ◽  
One Step

Facile and one-step preparation carbon quantum dots from biomass residue and their applications as efficient surfactants

2019 ◽  
Vol 40 (5) ◽  
pp. 627-633 ◽  
Author(s):  
Ruibo Ren ◽  
Zeyu Zhang ◽  
Pinhui Zhao ◽  
Jingtao Shi ◽  
Kechao Han ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Quantum Dots ◽  
One Step
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