Synthesis of Silver Nanoparticle Inside the Nonaqueous Ethylene Glycol Reverse Micelle and a Comparative Study to Show the Effect of the Nanoparticle on the Reverse Micellar Aggregates through Solvation Dynamics and Rotational Relaxation Measurements

2010 ◽  
Vol 114 (22) ◽  
pp. 7557-7564 ◽  
Author(s):  
Palash Setua ◽  
Rajib Pramanik ◽  
Souravi Sarkar ◽  
Chiranjib Ghatak ◽  
S. K. Das ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Comparative Study ◽  
Silver Nanoparticle ◽  
Reverse Micelle ◽  
Rotational Relaxation ◽  
Solvation Dynamics ◽  
Micellar Aggregates ◽  
Relaxation Measurements ◽  
Reverse Micellar

scholarly journals A comparative study of silver nanoparticle dissolution under physiological conditions

2020 ◽  
Vol 2 (12) ◽  
pp. 5760-5768
Author(s):  
Lukas Steinmetz ◽  
Christoph Geers ◽  
Sandor Balog ◽  
Mathias Bonmarin ◽  
Laura Rodriguez-Lorenzo ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Comparative Study ◽  
Silver Nanoparticle ◽  
Biologically Relevant ◽  
Physiological Conditions ◽  
Aggregation Behaviour

The dissolution and aggregation behaviour of silver nanoparticles under physiological conditions and in biologically relevant environments is investigated by exploiting their plasmonic properties.

scholarly journals Comparative Study of Ag Nanostructures: Molecular Simulations, Electrochemical Behavior, and Antibacterial Effect

2016 ◽  
Vol 2016 ◽  
pp. 1-9 ◽  
Author(s):  
Álvaro de Jesús Ruíz-Baltazar ◽  
Simón Yobanny Reyes-López ◽  
D. Larrañaga ◽  
R. Pérez
Keyword(s):  
Cyclic Voltammetry ◽  
Ethylene Glycol ◽  
Comparative Study ◽  
Sodium Borohydride ◽  
Electrochemical Behavior ◽  
Antibacterial Effect ◽  
Chemical Reduction ◽  
Molecular Simulations ◽  
The Other ◽  
E Coli

Nanoparticles of Ag with different sizes and structures were obtained and studied. Two methods for reductions of Ag ions were employed, chemical reduction by sodium borohydride and ethylene glycol. Cuboctahedral and icosahedral structures were obtained. Molecular simulations were carried out in order to evaluate the reactivity of both structures. On the other hand, the electrochemical activity and antibacterial effect (E. coli) of the cuboctahedral and icosahedral structures were measured experimentally. The results obtained by molecular simulation, cyclic voltammetry, and antibacterial effect were compared and discussed in this work.

Ethylene glycol and the thermostability of trypsin in a reverse micelle system

2006 ◽  
Vol 71 (5) ◽  
pp. 533-537 ◽  
Author(s):  
E. A. Stupishina ◽  
R. N. Khamidullin ◽  
N. N. Vylegzhanina ◽  
D. A. Faizullin ◽  
Yu. F. Zuev
Keyword(s):  
Ethylene Glycol ◽  
Reverse Micelle ◽  
Micelle System

Reverse Micellar Aggregates:  Effect on Ketone Reduction. 2. Surfactant Role

2004 ◽  
Vol 69 (24) ◽  
pp. 8231-8238 ◽  
Author(s):  
N. Mariano Correa ◽  
Daniel H. Zorzan ◽  
Loredana D'Anteo ◽  
Ermanno Lasta ◽  
Marco Chiarini ◽  
...  
Keyword(s):  
Ketone Reduction ◽  
Micellar Aggregates ◽  
Reverse Micellar

Polar Probe Study of Water-Organic Solvent-Macromolecule Emulsifier Aggregates Structure

2013 ◽  
Vol 717 ◽  
pp. 233-239
Author(s):  
Hong Jing Zhang
Keyword(s):  
Ethylene Glycol ◽  
Organic Solvent ◽  
Crude Oil ◽  
Structural Properties ◽  
Theoretical Basis ◽  
Butyl Alcohol ◽  
Methyl Red ◽  
Polar Medium ◽  
Micellar Aggregates ◽  
Polar Probe

In this paper, using methyl red as polar probe, a containing LPS macromolecule emulsifier (HBS-1, MW is about 106Da) micellar aggregates in different polar medium (ethanol, n-butyl alcohol, ethylene glycol and DMF) structural properties, and provide a theoretical basis for the mechanism of the emulsified crude oil.

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