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Document Details
Document Type
:
Article In Journal
Document Title
:
Silver nanoplates and nanowires by a simple chemical reduction method
Silver nanoplates and nanowires by a simple chemical reduction method
Subject
:
Chemistry
Document Language
:
English
Abstract
:
This paper describes a simple preparation of single-crystalline Ag-nanoparticles including plates, and wires in water by truncated triangular particles for the first time during the reduction of [Ag(NH3)2]+ complex with glucose at room temperature. Silver particles were characterized by means of the conventional transmission electron microscopy (TEM) and UV-VIS spectroscopy. Cetyltrimethylammonium bromide, CTAB, plays a number of roles during the redox process by solubilizing the reactants, controlling the nucleation and/or growth of nanoparticles, stabilizing the thus-prepared Ag-nanoparticles and minimizing the formation of Ag2O, AgCl, and AgBr precipitates. It was found that the rate constant and absorbance of silver nanoparticles were sigmoidal to the concentration of silver nitrate.
ISSN
:
0927-7765
Journal Name
:
Colloids and Surfaces B: Biointerfaces
Volume
:
86
Issue Number
:
1
Publishing Year
:
1432 AH
2011 AD
Article Type
:
Article
Added Date
:
Saturday, February 11, 2012
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
ظهير خان
Khan, Zaheer
Researcher
Doctorate
drkhanchem@yahoo.co.in
Javed Ijaz Hussain
Hussain, Javed Ijaz
Researcher
Doctorate
Sunil Kumar
Kumar, Sunil
Researcher
Doctorate
Athar Adil Hashmi
Hashmi, Athar Adil
Researcher
Doctorate
Files
File Name
Type
Description
32243.pdf
pdf
Abstract
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