A fast, highly sensitive and selective assay of iodide ions with single-stranded DNA-templated copper nanoparticles as a fluorescent probe for its application in Kunming mice samples

The Analyst ◽  
2017 ◽  
Vol 142 (15) ◽  
pp. 2781-2785 ◽  
Author(s):  
Zhenzhen Chen ◽  
Yaxin Niu ◽  
Guiying Cheng ◽  
Lili Tong ◽  
Guanglu Zhang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Copper Nanoparticles ◽  
Single Stranded Dna ◽  
Iodide Ions ◽  
Highly Sensitive

A facile means for the detection of iodide ions with ssDNA-CuNPs due to the fluorescence decrease was proposed.

A phenanthrene[9,10-d]imidazole-phenol-based fluorescent probe combined ESIPT and AIE for “turn-on” detection of Cu2+ with a green-emitting and improved stokes shift and its application

2021 ◽  
Author(s):  
Jiahui Du ◽  
Bing Zhao ◽  
Wei Kan ◽  
Haochun Yin ◽  
Tianshu Song ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Stokes Shift ◽  
Fluorescent Sensors ◽  
Turn On ◽  
Highly Sensitive

Development of highly sensitive and selective fluorescent sensors toward Cu2+ has gained considerable attention in view of its application of environmental and biological fields. However, the strategy of sensing by...

AIE-active Schiff base compounds as fluorescent probe for the highly sensitive and selective detection of Al3+ ions

2021 ◽  
Vol 233 ◽  
pp. 117911
Author(s):  
Minmin Wang ◽  
Linxia Lu ◽  
Wenwu Song ◽  
Xunyue Wang ◽  
Tongming Sun ◽  
...  
Keyword(s):  
Schiff Base ◽  
Fluorescent Probe ◽  
Selective Detection ◽  
Highly Sensitive

Highly sensitive, stable, and precise detection of dopamine with carbon dots/tyrosinase hybrid as fluorescent probe

RSC Advances ◽  
2014 ◽  
Vol 4 (87) ◽  
pp. 46437-46443 ◽  
Author(s):  
Hao Li ◽  
Juan Liu ◽  
Manman Yang ◽  
Weiqian Kong ◽  
Hui Huang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Low Cost ◽  
High Sensitivity ◽  
Highly Sensitive

The carbon dots/tyrosinase hybrid as a low-cost fluorescent probe for the detection of dopamine exhibits high sensitivity, stability, and precision.

Label-free biosensor based on dsDNA-templated copper nanoparticles for highly sensitive and selective detection of NAD+

RSC Advances ◽  
2016 ◽  
Vol 6 (94) ◽  
pp. 91077-91082 ◽  
Author(s):  
Jia Ge ◽  
Zhen-Zhen Dong ◽  
Lin Zhang ◽  
Qi-Yong Cai ◽  
Dong-Mei Bai ◽  
...  
Keyword(s):  
Copper Nanoparticles ◽  
Selective Detection ◽  
Label Free ◽  
Ligation Reaction ◽  
Dna Ligation ◽  
Highly Sensitive

A novel label-free biosensor for high sensing of NAD+ based on dsDNA-templated CuNPs and DNA ligation reaction.

An “on–off” fluorescent probe based on cucurbit[7]uril for highly sensitive determination of ammonia nitrogen in aquaculture water

2021 ◽  
Author(s):  
Zhen Li ◽  
Tan Wang ◽  
Xianbao Xu ◽  
Cong Wang ◽  
Daoliang Li
Keyword(s):  
Fluorescence Quenching ◽  
Inclusion Complex ◽  
Fluorescent Probe ◽  
Ammonia Nitrogen ◽  
Highly Sensitive ◽  
Sensitive Determination ◽  
Aquaculture Water

A novel “on–off” fluorescent probe for the determination of ammonia nitrogen has been synthesized. URO can replace PAL into the cavity of CB[7] to form a stable inclusion complex, eventually forming the fluorescence quenching system of URO@CB[7].

Highly Sensitive Detection and Rapid Removal of Picric Acid Using Fe2O3-CdSe Nanocomposite As Fluorescent Probe

2021 ◽  
Vol MA2021-01 (63) ◽  
pp. 1680-1680
Author(s):  
Anshu Kumar ◽  
Prathul Nath ◽  
Vishal Kumar ◽  
Soumitra Satapathi
Keyword(s):  
Fluorescent Probe ◽  
Picric Acid ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Rapid Removal ◽  
Highly Sensitive Detection

A highly sensitive fluorescent probe based on simple pyrazoline for Zn2+ in living neuron cells

2012 ◽  
Vol 10 (43) ◽  
pp. 8640 ◽  
Author(s):  
Zhe Zhang ◽  
Fang-Wu Wang ◽  
Sheng-Qing Wang ◽  
Fei Ge ◽  
Bao-Xiang Zhao ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Highly Sensitive

Synthesis and characterizations of a highly sensitive and selective fluorescent probe for hydrogen sulfide

2016 ◽  
Vol 57 (10) ◽  
pp. 1187-1191 ◽  
Author(s):  
Yan Huang ◽  
Changyu Zhang ◽  
Zhen Xi ◽  
Long Yi
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Highly Sensitive
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