A highly selective chemosensor for naked-eye sensing of nanomolar Cu(ii) in an aqueous medium

RSC Advances ◽  
2015 ◽  
Vol 5 (95) ◽  
pp. 77965-77972 ◽  
Author(s):  
Yaao Qian ◽  
Li Cao ◽  
Chunman Jia ◽  
Peter Osei Boamah ◽  
Qiuyun Yang ◽  
...  
Keyword(s):  
Response Time ◽  
Aqueous Medium ◽  
Sensitive Detection ◽  
Short Response Time ◽  
Naked Eye ◽  
Colorimetric Chemosensor ◽  
Detection And Quantification

A colorimetric chemosensor was developed for the sensitive detection and quantification of Cu2+with a short response time in an aqueous medium.

Colorimetric chemosensor based on coumarin skeleton for selective naked eye detection of cobalt (II) ion in near aqueous medium

2019 ◽  
Vol 280 ◽  
pp. 219-226 ◽  
Author(s):  
Devika Vashisht ◽  
Kamaljot Kaur ◽  
Rashmi Jukaria ◽  
Aseem Vashisht ◽  
Shweta Sharma ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Eye Detection ◽  
Naked Eye ◽  
Colorimetric Chemosensor ◽  
Naked Eye Detection

Naked-eye colorimetric detection of HCV RNA mediated by a 5′ UTR-targeted antisense oligonucleotide and plasmonic gold nanoparticles

The Analyst ◽  
2021 ◽  
Author(s):  
Almas Shamaila Mohammed ◽  
Aniket Balapure ◽  
Mahammad Nanne Khaja ◽  
Ramakrishnan Ganesan ◽  
Jayati Ray Dutta
Keyword(s):  
Gold Nanoparticles ◽  
Antisense Oligonucleotide ◽  
Early Stage ◽  
Colorimetric Detection ◽  
Sensitive Detection ◽  
Clinical Samples ◽  
Hcv Rna ◽  
Naked Eye

An Au NP based facile strategy for the rapid, early-stage, and sensitive detection of HCV RNA in clinical samples which avoids thiol tagging to the antisense oligonucleotide and expensive infrastructure is presented.

A recyclable probe for highly selective and sensitive detection of cyanide anion in aqueous medium by fluorescent and colorimetric changes

2016 ◽  
Vol 232 ◽  
pp. 115-124 ◽  
Author(s):  
Wen-Juan Qu ◽  
Tai-Bao Wei ◽  
Qi Lin ◽  
Wen-Ting Li ◽  
Jun-Xia Su ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Sensitive Detection ◽  
Cyanide Anion

Monodispersed hierarchical ZnGa2O4 microflowers for self-powered solar-blind detection

2016 ◽  
Vol 4 (15) ◽  
pp. 3113-3118 ◽  
Author(s):  
Yue Teng ◽  
Le Xin Song ◽  
Wei Liu ◽  
Zhe Yuan Xu ◽  
Qing Shan Wang ◽  
...  
Keyword(s):  
Response Time ◽  
Bias Voltage ◽  
Dark Current ◽  
Blind Detection ◽  
Current Ratio ◽  
Zero Bias ◽  
Single Crystalline ◽  
Short Response Time ◽  
Solar Blind ◽  
Self Powered

We successfully synthesized ZnGa2O4 microflowers self-assembled by hexagonal single-crystalline nanopetals. The ZnGa2O4 crystal exhibits improved solar-blind detection performance such as short response time, large light to dark current ratio and high photocurrent stability under zero bias voltage.

A Novel Fluorescent Probe for the Highly Selective and Sensitive Detection of Palladium in Aqueous Medium

2016 ◽  
Vol 26 (6) ◽  
pp. 1917-1921 ◽  
Author(s):  
Zhiwei Ma ◽  
Xiao Wang ◽  
Yanling Sun ◽  
Juntao Liu ◽  
Yan Tong ◽  
...  
Keyword(s):  
Aqueous Medium ◽  
Fluorescent Probe ◽  
Sensitive Detection
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