Entrapment of Fluorescence Signaling DNA Enzymes in Sol−Gel-Derived Materials for Metal Ion Sensing

2007 ◽  
Vol 79 (9) ◽  
pp. 3494-3503 ◽  
Author(s):  
Yutu Shen ◽  
Gillian Mackey ◽  
Nicholas Rupcich ◽  
Darin Gloster ◽  
William Chiuman ◽  
...  
Keyword(s):  
Metal Ion ◽  
Sol Gel ◽  
Dna Enzymes ◽  
Ion Sensing ◽  
Fluorescence Signaling ◽  
Metal Ion Sensing

Naphthalimide-decorated imino-phenol: Supramolecular gelation and selective sensing of Fe3+ and Cu2+ ions under different experimental conditions

2021 ◽  
Author(s):  
Sumit Ghosh ◽  
Nabajyoti Baildya ◽  
Narendranath Ghosh ◽  
Kumaresh Ghosh
Keyword(s):  
Metal Ion ◽  
Sol Gel ◽  
Experimental Conditions ◽  
Ion Sensing ◽  
Metal Ion Sensing

Naphthalimide-based compound 1 with imino-phenol functionality has been synthesized, characterized and employed in metal ion sensing in sol-gel medium. Compound 1 forms stable red gels in DMF-H2O (1:1, v/v) and...

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

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.

Green synthesis of gold nanoparticles and its application for the trace level determination of painter's colic

RSC Advances ◽  
2015 ◽  
Vol 5 (21) ◽  
pp. 16284-16291 ◽  
Author(s):  
Chelladurai Karuppiah ◽  
Selvakumar Palanisamy ◽  
Shen-Ming Chen ◽  
R. Emmanuel ◽  
K. Muthupandi ◽  
...  
Keyword(s):  
Analytical Chemistry ◽  
Heavy Metal ◽  
Green Synthesis ◽  
Metal Ion ◽  
Trace Level ◽  
Ion Sensing ◽  
Metal Ion Sensing ◽  
Heavy Metal Ion Sensing ◽  
Trace Level Determination

The green synthesis of metal nanoparticles is found to be more attractive in various disciplines, including in analytical chemistry for heavy metal ion sensing.

Multifunctional novel rosin derivatives based on dehydroabietylamine with metal ion sensing and DNA/BSA binding activities

2021 ◽  
pp. 118273
Author(s):  
Bao-Li Fei ◽  
Lin-Ying Li ◽  
Pingping Wang ◽  
Chun-Nuan Hui ◽  
Jian-Ying Long
Keyword(s):  
Metal Ion ◽  
Ion Sensing ◽  
Bsa Binding ◽  
Metal Ion Sensing
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