Lanthanide coordination polymer nanoparticles as a turn-on fluorescence sensing platform for simultaneous detection of histidine and cysteine

The Analyst ◽  
2017 ◽  
Vol 142 (10) ◽  
pp. 1821-1826 ◽  
Author(s):  
Zhenzhen Zhang ◽  
Lu Wang ◽  
Gaiping Li ◽  
Baoxian Ye

A turn-on fluorescent sensor for simultaneous detection of histidine and cysteine based on lanthanide coordination polymer nanoparticles.

RSC Advances ◽  
2016 ◽  
Vol 6 (22) ◽  
pp. 17811-17817 ◽  
Author(s):  
Qian Li ◽  
Chengjuan Wang ◽  
Hongliang Tan ◽  
Gonge Tang ◽  
Jie Gao ◽  
...  

Im-quenched fluorescence of Eu/IPA CPNPs can be recovered upon the addition of Hg2+ through the formation of a Hg/Im complex.


RSC Advances ◽  
2016 ◽  
Vol 6 (103) ◽  
pp. 100743-100747 ◽  
Author(s):  
Baoxia Liu ◽  
Yankai Huang ◽  
Qi Shen ◽  
Xu Zhu ◽  
Yuanqiang Hao ◽  
...  

Metal–organic coordination polymers (MOCPs) have emerged as a new family of functional nanomaterials.


The Analyst ◽  
2021 ◽  
Author(s):  
Weidi Sun ◽  
Xue Han ◽  
Fengli Qu ◽  
Rong-Mei Kong ◽  
Zilong Zhao

Developing sensitive methods for alkaline phosphatase (ALP) activity analysis is an important analytical topic. Based on the stimulus-responsive lanthanide coordination polymer, a simple ratiometric fluorescence sensing strategy was proposed to...


2021 ◽  
Vol 45 (39) ◽  
pp. 18400-18411
Author(s):  
Süreyya Oğuz Tümay ◽  
Ahmet Şenocak ◽  
Arif Mermer

The fluorescence sensing properties of a naphthalene-based acetohydrazide (3) were investigated. A highly selective “turn-on” response was obtained towards Al3+ ions, and this was used for real sample analysis and development of paper test strips.


Author(s):  
Jiangpeng Wang ◽  
Canran Wang ◽  
Shan Jiang ◽  
Wenyue Ma ◽  
Bin Xu ◽  
...  

A polymer, COP-Ta, was designed and synthesized. It served as a turn-on fluorescent sensor for hydrazine detection with high performance.


2020 ◽  
Vol 12 (4) ◽  
pp. 520-527 ◽  
Author(s):  
Xianfeng Wang ◽  
Mina Sakinati ◽  
Yixia Yang ◽  
Yi Ma ◽  
Mei Yang ◽  
...  

Illustration of “turn-on” fluorescent sensor based on CND/Cu2+ system for ultrasensitive detection of glyphosate.


2018 ◽  
Vol 6 (37) ◽  
pp. 6008-6015 ◽  
Author(s):  
Fengyi Wang ◽  
Xuan Hu ◽  
Jing Hu ◽  
Qianqian Peng ◽  
Baozhan Zheng ◽  
...  

An effective fluorescence assay alkaline phosphatase (ALP) method was developed by using bimetallic lanthanide coordination polymer nanoparticles (Tb-GMP-Eu CPNs).


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