Green preparation of carbon quantum dots with wolfberry as on-off-on nanosensors for the detection of Fe3+ and L-ascorbic acid

2021 ◽  
pp. 131898
Author(s):  
Lin Gu ◽  
Jingru Zhang ◽  
Guangxin Yang ◽  
Yunyu Tang ◽  
Xuan Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Ascorbic Acid ◽  
Carbon Quantum Dots

Dumbbell-shaped carbon quantum dots/AuNCs nanohybrid as an efficient ratiometric fluorescent probe for sensing cadmium (II) ions and l-ascorbic acid

Carbon ◽  
2016 ◽  
Vol 96 ◽  
pp. 1034-1042 ◽  
Author(s):  
Wen-Jun Niu ◽  
Dan Shan ◽  
Rong-Hui Zhu ◽  
Sheng-Yuan Deng ◽  
Serge Cosnier ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Ascorbic Acid ◽  
Fluorescent Probe ◽  
Carbon Quantum Dots ◽  
Ratiometric Fluorescent Probe

Fe3+-functionalized carbon quantum dots: A facile preparation strategy and detection for ascorbic acid in rat brain microdialysates

Talanta ◽  
2015 ◽  
Vol 144 ◽  
pp. 1301-1307 ◽  
Author(s):  
Linbo Li ◽  
Chao Wang ◽  
Jingxuan Luo ◽  
Quanwei Guo ◽  
Kangyu Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Ascorbic Acid ◽  
Rat Brain ◽  
Carbon Quantum Dots ◽  
Facile Preparation ◽  
Preparation Strategy

A nitrogen doped carbon quantum dot-enhanced chemiluminescence method for the determination of Mn2+

2018 ◽  
Vol 10 (5) ◽  
pp. 541-547 ◽  
Author(s):  
Junmei Zhang ◽  
Xiaoxia Chen ◽  
Yue Li ◽  
Suqin Han ◽  
Yao Du ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Ascorbic Acid ◽  
Ultrasonic Method ◽  
Carbon Quantum Dots ◽  
Chemiluminescence Method ◽  
Nitrogen Doped ◽  
Carbon Quantum Dot ◽  
Enhanced Chemiluminescence ◽  
Nitrogen Doped Carbon

Nitrogen doped carbon quantum dots (NCQDs) were synthesized via an ultrasonic method with ascorbic acid as the carbon source and ammonia as the nitrogen source.

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