Highly sensitive and selective detection of silver(i) ion using nano-C60 as an effective fluorescent sensing platform

The Analyst ◽  
2011 ◽  
Vol 136 (10) ◽  
pp. 2040 ◽  
Author(s):  
Hailong Li ◽  
Junfeng Zhai ◽  
Xuping Sun
Keyword(s):  
Selective Detection ◽  
Fluorescent Sensing ◽  
Sensing Platform ◽  
Highly Sensitive

Target-responsive dumbbell probe-mediated rolling circle amplification strategy for highly sensitive Hg2+ detection

RSC Advances ◽  
2014 ◽  
Vol 4 (51) ◽  
pp. 27091-27097 ◽  
Author(s):  
Qingwang Xue ◽  
Yanqin Lv ◽  
Yuanfu Zhang ◽  
Shuling Xu ◽  
Qiaoli Yue ◽  
...  
Keyword(s):  
Rolling Circle Amplification ◽  
Selective Detection ◽  
Label Free ◽  
Rolling Circle ◽  
Fluorescent Sensing ◽  
Highly Sensitive ◽  
Mercuric Ions ◽  
Amplification Strategy

A novel label-free amplified fluorescent sensing scheme based on target-responsive dumbbell probe-mediated rolling circle amplification (D-RCA) has been developed for sensitive and selective detection of mercuric ions.

Preparation of a temperature-responsive block copolymer-anchored graphene oxide@ZnS NPs luminescent nanocomposite for selective detection of 2,4,6-trinitrotoluene

2018 ◽  
Vol 42 (12) ◽  
pp. 9598-9605 ◽  
Author(s):  
Yajiao Song ◽  
Haichao Duan ◽  
Siyao Zhu ◽  
Jianhua Lü ◽  
Changli Lü
Keyword(s):  
Graphene Oxide ◽  
Block Copolymer ◽  
Selective Detection ◽  
Stacking Interaction ◽  
Fluorescent Sensing ◽  
Temperature Responsive ◽  
Π Stacking ◽  
Sensing Platform ◽  
Π Stacking Interaction

Thermo-sensitive block copolymer decorated GO@ZnS NPs nanocomposite was constructed via π–π stacking interaction as a robust fluorescent sensing platform for the selective detection of TNT.

Temperature responsive polymer brushes grafted from graphene oxide: an efficient fluorescent sensing platform for 2,4,6-trinitrophenol

2016 ◽  
Vol 4 (29) ◽  
pp. 7083-7092 ◽  
Author(s):  
Yajiao Song ◽  
Jianhua Lü ◽  
Bingxin Liu ◽  
Changli Lü
Keyword(s):  
Graphene Oxide ◽  
Polymer Brushes ◽  
Raft Polymerization ◽  
Selective Detection ◽  
Fluorescent Sensing ◽  
Temperature Responsive ◽  
Sensing Platform ◽  
Responsive Polymer ◽  
Responsive Behavior ◽  
Copolymer Brushes

The block copolymer brushes of PNIPAM-b-P(MQ-co-GMA) were grafted from GO by RAFT polymerization. The resulting luminescent hybrid containing Alq3exhibited a robust temperature-responsive behavior and could be used as a nano-platform for the sensitive and selective detection of TNP.

Colorimetric and fluorescent sensing of a new FRET system via [5]helicene and rhodamine 6G for Hg2+ detection

2018 ◽  
Vol 42 (2) ◽  
pp. 1396-1402 ◽  
Author(s):  
Anuwut Petdum ◽  
Waraporn Panchan ◽  
Jitnapa Sirirak ◽  
Vinich Promarak ◽  
Thanasat Sooksimuang ◽  
...  
Keyword(s):  
Rhodamine 6G ◽  
Selective Detection ◽  
Fluorescent Sensing ◽  
Highly Sensitive ◽  
Fluorometric Sensor

A “visually colorimetric” and fluorometric sensor based on [5]helicene connected to rhodamine 6G via a hydrazide moiety was designed and prepared for the highly sensitive and selective detection of Hg2+.

scholarly journals New sensing platform of poly(ester-urethane)urea doped with gold nanoparticles for rapid detection of mercury ions in fish tissue

RSC Advances ◽  
2021 ◽  
Vol 11 (50) ◽  
pp. 31845-31854
Author(s):  
Hany Abd El-Raheem ◽  
Rabeay Y. A. Hassan ◽  
Rehab Khaled ◽  
Ahmed Farghali ◽  
Ibrahim M. El-Sherbiny
Keyword(s):  
Gold Nanoparticles ◽  
Electrochemical Sensor ◽  
Rapid Detection ◽  
Fish Tissue ◽  
Selective Detection ◽  
Mercury Ions ◽  
Sensing Platform ◽  
Highly Sensitive

A new electrochemical sensor based on poly(ester-urethane) urea doped with gold nanoparticles (PUU/AuNPs) for highly sensitive and selective detection of mercury(ii) ions in fish tissue.

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