Molecular Imprinted Sensors for Ion-Sensing

2021 ◽  
pp. 69-92
Author(s):  
Duygu Çimen ◽  
Aykut Arif Topçu ◽  
Merve Asena Özbek ◽  
Nilay Bereli ◽  
Adil Denizli
Keyword(s):  
Ion Sensing

One-step synthesis of PCL/Mg Janus micromotor for precious metal ion sensing, removal and recycling

2019 ◽  
Vol 54 (9) ◽  
pp. 7322-7332 ◽  
Author(s):  
Dongmei Zhang ◽  
Dan Wang ◽  
Jieai Li ◽  
Xiaoyi Xu ◽  
Hui Zhang ◽  
...  
Keyword(s):  
Precious Metal ◽  
Metal Ion ◽  
Ion Sensing ◽  
One Step ◽  
Metal Ion Sensing

scholarly journals Paper-based potentiometric sensing devices modified with chemically reduced graphene oxide (CRGO) for trace level determination of pholcodine (opiate derivative drug)

RSC Advances ◽  
2021 ◽  
Vol 11 (20) ◽  
pp. 12227-12234
Author(s):  
Hisham S. M. Abd-Rabboh ◽  
Abd El-Galil E. Amr ◽  
Elsayed A. Elsayed ◽  
Ahmed Y. A. Sayed ◽  
Ayman H. Kamel
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cost Effective ◽  
Trace Level ◽  
Ion Sensing ◽  
Reduced Graphene ◽  
Chemically Reduced Graphene Oxide ◽  
Trace Level Determination ◽  
Analytical Device

Robust, reliable and cost-effective paper-based analytical device for potentiometric pholcodine (opiate derivative drug) ion sensing has been prepared and characterized.

A ratiometric optical strategy for bromide and iodide ion sensing based on target-induced competitive coordination of a metal–organic nanosystem

2020 ◽  
Vol 8 (33) ◽  
pp. 11517-11524
Author(s):  
Yu Zhu Fan ◽  
Lei Han ◽  
Shi Gang Liu ◽  
Ying Zhang ◽  
Hong Qun Luo ◽  
...  
Keyword(s):  
Self Assembly ◽  
Iodide Ions ◽  
Ratiometric Sensing ◽  
Ion Sensing ◽  
Coordination Bonding ◽  
Iodide Ion ◽  
Competitive Coordination ◽  
Metal Organic

A metal–organic nanosystem constructed via coordination bonding-induced self-assembly is used for fluorescence and scattering ratiometric sensing of bromide and iodide ions.

Chemical sensors based on nano-sized lanthanide-grafted periodic mesoporous organosilica hybrid materials

2019 ◽  
Vol 7 (26) ◽  
pp. 8109-8119 ◽  
Author(s):  
Anna M. Kaczmarek ◽  
Pascal Van Der Voort
Keyword(s):  
Hybrid Materials ◽  
Chemical Sensors ◽  
Aprotic Solvent ◽  
Periodic Mesoporous Organosilica ◽  
Ion Sensing ◽  
Mesoporous Organosilica

Nano-sized PMOs grafted with lanthanides show selective ion sensing for Pb2+ and Cr3+ and strong solvatochromism allowing their use as protic and aprotic solvent sensors.

Zn2+ -Ion Sensing by Fluorescent Schiff Base Calix[4]arene Macrocycles

2017 ◽  
Vol 23 (16) ◽  
pp. 3824-3827 ◽  
Author(s):  
Steve Ullmann ◽  
René Schnorr ◽  
Marcel Handke ◽  
Christian Laube ◽  
Bernd Abel ◽  
...  
Keyword(s):  
Schiff Base ◽  
Ion Sensing

Neutral-Carrier-Type Ion-Sensing Membranes Based on Sol-Gel-Derived Glass

1995 ◽  
Vol 24 (10) ◽  
pp. 967-967 ◽  
Author(s):  
Keiichi Kimura ◽  
Takenobu Sunagawa ◽  
Masaaki Yokoyama
Keyword(s):  
Sol Gel ◽  
Neutral Carrier ◽  
Ion Sensing

Modulation of Electronic Properties of Single Wall Carbon Nanotubes by the Presence of an Ionic Shell

2006 ◽  
Vol 915 ◽  
Author(s):  
Vladimir Dobrokhotov ◽  
Chris Berven
Keyword(s):  
Carbon Nanotubes ◽  
Heavy Metal ◽  
Band Structure ◽  
Metal Ion ◽  
Single Wall Carbon Nanotubes ◽  
Functionalized Carbon Nanotubes ◽  
Ion Sensing ◽  
Fixed Distance ◽  
Metal Ion Sensing ◽  
Heavy Metal Ion Sensing

AbstractWe report the change to the band structure of two types of carbon nanotubes due to the presence of an isolated, non-conducting, uniformly charged shell held at a fixed distance above their surfaces. We find that, depending on the chirality of the nanotube, the strain on the lattice causes the dispersion relationships to change. This change can result in a modification of the band structure which can induce a metal-semiconductor transition. We consider these effects as a possible mechanism for heavy-metal ion sensing by functionalized carbon-nanotubes.

‘Quick CuAAC’ Chemistry for Hg(II) and Mn(II) ion sensing via 9H-carbazole derivatives

2021 ◽  
pp. 120560
Author(s):  
Alisha Rani ◽  
Parveen Saini ◽  
Gurjaspreet Singh ◽  
Sushma ◽  
Harminder Singh ◽  
...  
Keyword(s):  
Carbazole Derivatives ◽  
Ion Sensing
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