Rapid, ultrasensitive, highly selective detection of toxic Hg(II) ions in seabass, swordfish and water samples

2022 ◽  
Vol 371 ◽  
pp. 131309
Author(s):  
Eda Erdemir ◽  
Garen Suna ◽  
Simay Gunduz ◽  
Musa Şahin ◽  
Songül Eğlence-Bakır ◽  
...  
Keyword(s):  
Water Samples ◽  
Selective Detection

Facile synthesis of fluorescent sulfur quantum dots for selective detection of p-nitrophenol in water samples

2021 ◽  
pp. 106735
Author(s):  
Xiaohui Peng ◽  
Ya Wang ◽  
Zhen Luo ◽  
Baowen Zhang ◽  
Xiaolin Mei ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Water Samples ◽  
Selective Detection ◽  
Facile Synthesis

AIE-active luminogen for highly sensitive and selective detection of picric acid in water samples: Pyridyl as an effective recognition group

2019 ◽  
Vol 163 ◽  
pp. 1-8 ◽  
Author(s):  
Yuqing Ma ◽  
Yuyang Zhang ◽  
Xiaojun Liu ◽  
Qiong Zhang ◽  
Lin Kong ◽  
...  
Keyword(s):  
Water Samples ◽  
Picric Acid ◽  
Selective Detection ◽  
Highly Sensitive

A pH-sensitive multifunctional fluorescent probe based on N-annulated perylene for the sensitive and selective detection of hypochlorous acid

2017 ◽  
Vol 1 (11) ◽  
pp. 2292-2298 ◽  
Author(s):  
Xiao Zhang ◽  
Yongchao Yan ◽  
Qing Peng ◽  
Jian Wang ◽  
Yandi Hang ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Water Samples ◽  
Hypochlorous Acid ◽  
Ph Sensitive ◽  
Selective Detection

The pH-sensitive multifunctional fluorescent probe PNPM based on N-annulated perylene was firstly developed for detecting HOCl selectively. And the probe could detect pH and HOCl simultaneously, and was successfully employed to detect HOCl in serum and water samples.

A novel ratiometric fluorescent probe based on thienocoumarin and its application for the selective detection of hypochlorite in real water samples and in vivo

2020 ◽  
Vol 44 (16) ◽  
pp. 6232-6237 ◽  
Author(s):  
Lei Shi ◽  
Huijuan Yu ◽  
Xianqing Zeng ◽  
Sheng Yang ◽  
Shengzhao Gong ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Water Samples ◽  
Selective Detection ◽  
Emission Ratio ◽  
Real Water Samples ◽  
Ratiometric Fluorescent Probe

A novel ratiometric fluorescent probe based on thieno[3,2-c]coumarin has been prepared for sensing hypochlorite, which could exhibit a large emission shift and a 338-fold emission ratio (I470/I640).

Label-free fluorescent catalytic biosensor for highly sensitive and selective detection of the ferrous ion in water samples using a layered molybdenum disulfide nanozyme coupled with an advanced chemometric model

The Analyst ◽  
2016 ◽  
Vol 141 (5) ◽  
pp. 1822-1829 ◽  
Author(s):  
Jie Hu ◽  
Qianfen Zhuang ◽  
Yong Wang ◽  
Yongnian Ni
Keyword(s):  
Molybdenum Disulfide ◽  
Water Samples ◽  
Catalytic Effect ◽  
Ferrous Ion ◽  
Selective Detection ◽  
Label Free ◽  
Highly Sensitive

The synergistically enhanced catalytic effect of a Fe2+/molybdenum disulfide (MoS2) nanosheet was exploited to construct a nanozyme biosensor for Fe2+.

Highly Sensitive and Selective Detection of Phenolic Compound in River and Drinking Water Samples Using One–Pot Synthesized 3D–Cobalt Oxide Polyhedrons

2017 ◽  
Vol 164 (9) ◽  
pp. B463-B469 ◽  
Author(s):  
Mani Govindasamy ◽  
Sakthivel Kogularasu ◽  
Shen-Ming Chen ◽  
Yi-Hui Cheng ◽  
Muthumariappan Akilarasan ◽  
...  
Keyword(s):  
Drinking Water ◽  
Cobalt Oxide ◽  
Phenolic Compound ◽  
Water Samples ◽  
Selective Detection ◽  
One Pot ◽  
Highly Sensitive ◽  
Drinking Water Samples

A novel pyrene-switching aptasensor for the detection of bisphenol A

2018 ◽  
Vol 10 (39) ◽  
pp. 4750-4755 ◽  
Author(s):  
Huai-Yuan Niu ◽  
Meng-Ke Li ◽  
Cheng-Gang Niu ◽  
Jishan Li
Keyword(s):  
Bisphenol A ◽  
Water Samples ◽  
Selective Detection ◽  
Real Water Samples

A novel competition-mediated pyrene-switching aptasensor was developed for sensitive and selective detection of BPA in buffer and real water samples.

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