A novel turn-on fluorescent sensor for the sensitive detection of glutathione via gold nanocluster preparation based on controllable ligand-induced etching

The Analyst ◽  
2020 ◽  
Vol 145 (12) ◽  
pp. 4265-4275
Author(s):  
Yun Chen ◽  
Xiawei Dong ◽  
Youkun Zheng ◽  
Yihan Wang ◽  
Zengchao Guo ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Sensitive Detection ◽  
Gold Nanocluster ◽  
Turn On

A novel turn-on fluorescent sensor for the sensitive detection of glutathione is established via gold nanocluster preparation.

A label-free “turn-on” fluorescence platform for glucose based on AuNCs@MnO2 nanocomposites

2019 ◽  
Vol 43 (33) ◽  
pp. 13143-13151 ◽  
Author(s):  
Shimeng Liu ◽  
Changyin Lv ◽  
Ran Liu ◽  
Guiying Yang ◽  
Shiya Li ◽  
...  
Keyword(s):  
Human Serum ◽  
Fluorescent Sensor ◽  
Sensitive Detection ◽  
Label Free ◽  
Turn On

The principle of sensitive detection of glucose in human serum using Bro-AuNCs @MnO2 nanocomposites as a fluorescent sensor.

A turn-on fluorescent sensor based on copper-based metal organic frameworks for sensitive detection of L-histidine

NANO ◽  
2020 ◽  
Author(s):  
Chengxiang Chu ◽  
Rui Huang ◽  
Xianfeng Wang ◽  
Yuanyi Deng ◽  
Tao Gu ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Metal Organic Frameworks ◽  
Sensitive Detection ◽  
Turn On ◽  
Metal Organic

A Mn:ZnSe quantum dot-based turn-on fluorescent sensor for the highly selective and sensitive detection of Cd2+

2020 ◽  
Vol 12 (4) ◽  
pp. 552-556 ◽  
Author(s):  
Zhi-Qiang Zhou ◽  
Li-Yun Yang ◽  
Yuan-Ping Liao ◽  
Hui-Yan Wu ◽  
Xiao-Hui Zhou ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Fluorescent Sensor ◽  
Sensitive Detection ◽  
Sensing Properties ◽  
Turn On ◽  
Fluorescence Turn On

A highly selective and sensitive nanoprobe with fluorescence turn-on sensing properties for recognizing Cd2+ was developed through replacing Mn2+ near the surface of Mn:ZnSe quantum dots.

A novel pyrazine derivative as a “turn on” fluorescent sensor for the highly selective and sensitive detection of Al3+

2015 ◽  
Vol 7 (8) ◽  
pp. 3500-3505 ◽  
Author(s):  
Chao-rui Li ◽  
Jing-can Qin ◽  
Guan-qun Wang ◽  
Bao-dui Wang ◽  
Zheng-yin Yang
Keyword(s):  
Fluorescence Enhancement ◽  
Fluorescent Sensor ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Pyrazine Derivative ◽  
Turn On

Pyrazine derivative 1 for selective detection of Al3+ with fluorescence enhancement.

Luminol-Based Turn-On Fluorescent Sensor for Selective and Sensitive Detection of Sulfur Mustard at Ambient Temperature

2020 ◽  
Author(s):  
Virendra V. Singh ◽  
Vinod Kumar ◽  
Utpal Biswas ◽  
Mannan Boopathi ◽  
Kumaran Ganesan ◽  
...  
Keyword(s):  
Ambient Temperature ◽  
Sulfur Mustard ◽  
Fluorescent Sensor ◽  
Sensitive Detection ◽  
Turn On

The first highly selective turn “ON” fluorescent sensor for vanadyl (VO2+) ions: DFT studies and molecular logic gate behavior

2018 ◽  
Vol 42 (5) ◽  
pp. 3833-3839 ◽  
Author(s):  
Chitra Varadaraju ◽  
G. Tamilselvan ◽  
I. V. Muthu Vijayan Enoch ◽  
V. Srinivasadesikan ◽  
Shyi-Long Lee ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Logic Gate ◽  
Sensitive Detection ◽  
Fluorescent Chemosensor ◽  
Dft Studies ◽  
Molecular Logic Gate ◽  
Turn On ◽  
Molecular Logic

We report the first antipyrine-derived fluorescent chemosensor for highly selective and sensitive detection of vanadyl ions by an inhibited PET mechanism, with DFT studies.

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