Dual-responsive luminescent sensors based on two Cd-MOFs: rare enhancement toward acac and quenching toward Cr2O72−

CrystEngComm ◽  
2020 ◽  
Vol 22 (22) ◽  
pp. 3759-3767 ◽  
Author(s):  
Yu'e Yu ◽  
Yuhao Wang ◽  
Haijun Xu ◽  
Jing Lu ◽  
Huaiwei Wang ◽  
...  
Keyword(s):  
Turn On ◽  
Luminescent Sensors ◽  
Dual Responsive ◽  
Luminescence Sensors

Two luminescent Cd-MOFs were employed as dual-responsive luminescence sensors to detect acac and Cr2O72− through turn-on and turn-off mechanisms.

Luminescent switch sensors for the detection of biomolecules based on metal–organic frameworks

The Analyst ◽  
2018 ◽  
Vol 143 (18) ◽  
pp. 4221-4229 ◽  
Author(s):  
Qi Zhang ◽  
Chen-Feng Wang ◽  
Yun-Kai Lv
Keyword(s):  
Metal Organic Frameworks ◽  
Turn On ◽  
Luminescent Sensors ◽  
Metal Organic ◽  
Detection Of Biomolecules

The applications of MOFs-based luminescent sensors for biomolecules sensing via a “turn on” or “turn off” response have been reviewed.

Turn-on Phosphorescence by Metal Coordination to a Multivalent Terpyridine Ligand: A New Paradigm for Luminescent Sensors

2014 ◽  
Vol 136 (17) ◽  
pp. 6395-6400 ◽  
Author(s):  
Andrea Fermi ◽  
Giacomo Bergamini ◽  
Myriam Roy ◽  
Marc Gingras ◽  
Paola Ceroni
Keyword(s):  
Metal Coordination ◽  
New Paradigm ◽  
Turn On ◽  
Luminescent Sensors

Sugar−Phosphole Oxide Conjugates as “Turn-on” Luminescent Sensors for Lectins

2008 ◽  
Vol 1 (2) ◽  
pp. 270-273 ◽  
Author(s):  
Takanobu Sanji ◽  
Kentaro Shiraishi ◽  
Masato Tanaka
Keyword(s):  
Turn On ◽  
Luminescent Sensors

A dual-responsive pH-sensor and its potential as a universal probe for assays of pH-changing enzymes

The Analyst ◽  
2015 ◽  
Vol 140 (8) ◽  
pp. 2804-2809 ◽  
Author(s):  
Hien Bao Dieu Thai ◽  
Jin Kyung Yu ◽  
Yeon-Joon Park ◽  
Dae-Ro Ahn
Keyword(s):  
Ph Sensor ◽  
Ligand Interaction ◽  
Turn On ◽  
Dual Responsive ◽  
Acidity And Basicity ◽  
Metal Ligand

We described a dual turn-on probe sensitive to both acidity and basicity, which could be designed by connecting a fluorophore to a quencher via metal–ligand interaction.

NIRF turn-on nanoparticles based on the tumor microenvironment for monitoring intracellular protein delivery

2019 ◽  
Vol 55 (99) ◽  
pp. 14930-14933 ◽  
Author(s):  
Huaibao Xu ◽  
Yi Wang ◽  
Zhichao Pei ◽  
Wei Ji ◽  
Yuxin Pei
Keyword(s):  
Tumor Microenvironment ◽  
Delivery System ◽  
Protein Delivery ◽  
Intracellular Protein ◽  
Turn On ◽  
Dual Responsive ◽  
Single Nanoparticle ◽  
Intracellular Protein Delivery

A dual responsive NIRF turn-on protein delivery system incorporating an NIRF turn-on probe and protein into one single nanoparticle has been constructed.

A white-light-emitting lanthanide metal–organic framework for luminescence turn-off sensing of MnO4− and turn-on sensing of folic acid and construction of a “turn-on plus” system

2020 ◽  
Vol 44 (25) ◽  
pp. 10239-10249
Author(s):  
Zhen-Peng Dong ◽  
Fei Zhao ◽  
Lei Zhang ◽  
Zhi-Liang Liu ◽  
Yan-Qin Wang
Keyword(s):  
Folic Acid ◽  
White Light ◽  
Metal Organic Framework ◽  
Aqueous System ◽  
Light Emitting ◽  
Turn On ◽  
Dual Responsive ◽  
System P ◽  
Metal Organic ◽  
Lanthanide Metal

A white-light-emitting lanthanide MOF shows recyclable and dual-responsive sensing for MnO4− and folic acid in an aqueous system with high selectivity and sensitivity.

Novel indole based dual responsive “turn-on” chemosensor for fluoride ion detection

2015 ◽  
Vol 136 ◽  
pp. 1269-1274 ◽  
Author(s):  
Dharmaraj Jeyanthi ◽  
Murugan Iniya ◽  
Karuppiah Krishnaveni ◽  
Duraisamy Chellappa
Keyword(s):  
Fluoride Ion ◽  
Ion Detection ◽  
Turn On ◽  
Dual Responsive
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