Fe (III) ion modulated l-DOPA protected gold nanocluster probe for fluorescence turn on sensing of ascorbic acid

2017 ◽  
Vol 246 ◽  
pp. 943-951 ◽  
Author(s):  
J.S. Anjali Devi ◽  
S. Salini ◽  
A.H. Anulekshmi ◽  
G.L. Praveen ◽  
George Sony
Keyword(s):  
Ascorbic Acid ◽  
Gold Nanocluster ◽  
Turn On ◽  
Fluorescence Turn On

Fluorescence Turn-On Sensing of Ascorbic Acid Based on a Hyperbranched Conjugated Polyelectrolyte

2013 ◽  
Vol 12 (1) ◽  
pp. 73-78 ◽  
Author(s):  
Biqing Bao ◽  
Nanjiao Tao ◽  
Mingfeng Ma ◽  
Lei Zhang ◽  
Lihui Yuwen ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Conjugated Polyelectrolyte ◽  
Turn On ◽  
Fluorescence Turn On

Surface quaternized nanosensor as a one-arrow-two-hawks approach for fluorescence turn “on–off–on” bifunctional sensing and antibacterial activity

2019 ◽  
Vol 43 (16) ◽  
pp. 6205-6219 ◽  
Author(s):  
Poushali Das ◽  
Sayan Ganguly ◽  
Madhuparna Bose ◽  
Debes Ray ◽  
Sabyasachi Ghosh ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Antibacterial Activity ◽  
Hydrothermal Synthesis ◽  
Carbon Dots ◽  
Lemon Juice ◽  
Fluorescence Sensor ◽  
Turn On ◽  
Fluorescence Turn On

The hydrothermal synthesis of κ-carrageenan and lemon juice derived carbon dots and their application in a fluorescence sensor for Cr(vi) and ascorbic acid are demonstrated.

A colorimetric and fluorescence turn-on probe for the detection of ascorbic acid in living cells and beverages

2021 ◽  
pp. 130325
Author(s):  
Aimin Wu ◽  
Hao Ding ◽  
Wei Zhang ◽  
Hanbing Rao ◽  
Lizhi Wang ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Living Cells ◽  
Turn On ◽  
Fluorescence Turn On

A dual-chemosensor based on Ni-CP: Fluorescence turn-on sensing toward ascorbic acid and turn-off sensing toward acetylacetone

2022 ◽  
Vol 243 ◽  
pp. 118680
Author(s):  
Yan-Ning Wang ◽  
Shao-Dan Wang ◽  
Yang Fan ◽  
Li Yu ◽  
Ru-Hua Zha ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Turn On ◽  
Fluorescence Turn On

A new fluorescence turn-on nanobiosensor for the detection of micro-RNA-21 based on a DNA–gold nanocluster

2017 ◽  
Vol 5 (1) ◽  
pp. 015005 ◽  
Author(s):  
Morteza Hosseini ◽  
Elnaz Ahmadi ◽  
Yasaman-Sadat Borghei ◽  
Mohammad Reza Ganjali
Keyword(s):  
Micro Rna ◽  
Gold Nanocluster ◽  
Turn On ◽  
Fluorescence Turn On
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