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Synthesis and characterization of la...

Hatton, Whitney B.

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Synthesis and characterization of lanthanide based nanoparticles using polysaccharides.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Synthesis and characterization of lanthanide based nanoparticles using polysaccharides./
Author:	Hatton, Whitney B.
Description:	66 p.
Notes:	Source: Masters Abstracts International, Volume: 49-01, page: 0454.
Contained By:	Masters Abstracts International49-01.
Subject:	Chemistry, Inorganic. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1479604
ISBN:	9781124150192

Synthesis and characterization of lanthanide based nanoparticles using polysaccharides.
Hatton, Whitney B.

Synthesis and characterization of lanthanide based nanoparticles using polysaccharides. - 66 p.

Source: Masters Abstracts International, Volume: 49-01, page: 0454.

Thesis (M.S.)--Tennessee State University, 2010.

The goal of the project was to make lanthanide based nanoparticles. It was hoped that the methodology could be used to synthesize actinide based nanoparticles as the lanthanide elements have similar physical chemical properties as the actinide elements. The synthesis involves generating stabilized aqueous suspensions of nanosized particles of lanthanide salts that are insoluble in water. Lanthanide cations, Tb3+, Gd3+, Eu 3+, or La3+, will be chelated to a water soluble anionic polymer and mixed with an excess of anionic component that would, in the absence of the chelating anionic polymer, precipitate an insoluble lanthanide salt. The anionic polymer present in the mixture will act as a stabilizing agent and prevent the formation of bulk-sized lanthanide salts. In the first phase, various anionic polymers and various salt forms will be tested to evaluate which formulation will yield the most stable lanthanide nanoparticle. The nanoparticles thus synthesized will be characterized in a qualitative and quantitative way using UV/Vis spectroscopy and fluorescence spectroscopy, dynamic light scattering, ICP analysis and electron microscopy.

ISBN: 9781124150192Subjects--Topical Terms:

517253
Chemistry, Inorganic.

Synthesis and characterization of lanthanide based nanoparticles using polysaccharides.
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035 $a (UMI)AAI1479604
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100 1 $a Hatton, Whitney B. $3 1683987
245 1 0 $a Synthesis and characterization of lanthanide based nanoparticles using polysaccharides.
300 $a 66 p.
500 $a Source: Masters Abstracts International, Volume: 49-01, page: 0454.
500 $a Adviser: Koen Vercruysse.
502 $a Thesis (M.S.)--Tennessee State University, 2010.
520 $a The goal of the project was to make lanthanide based nanoparticles. It was hoped that the methodology could be used to synthesize actinide based nanoparticles as the lanthanide elements have similar physical chemical properties as the actinide elements. The synthesis involves generating stabilized aqueous suspensions of nanosized particles of lanthanide salts that are insoluble in water. Lanthanide cations, Tb3+, Gd3+, Eu 3+, or La3+, will be chelated to a water soluble anionic polymer and mixed with an excess of anionic component that would, in the absence of the chelating anionic polymer, precipitate an insoluble lanthanide salt. The anionic polymer present in the mixture will act as a stabilizing agent and prevent the formation of bulk-sized lanthanide salts. In the first phase, various anionic polymers and various salt forms will be tested to evaluate which formulation will yield the most stable lanthanide nanoparticle. The nanoparticles thus synthesized will be characterized in a qualitative and quantitative way using UV/Vis spectroscopy and fluorescence spectroscopy, dynamic light scattering, ICP analysis and electron microscopy.
590 $a School code: 0840.
650 4 $a Chemistry, Inorganic. $3 517253
650 4 $a Nanoscience. $3 587832
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690 $a 0565
710 2 $a Tennessee State University. $b Chemistry. $3 1683988
773 0 $t Masters Abstracts International $g 49-01.
790 1 0 $a Vercruysse, Koen, $e advisor
790 1 0 $a Moore, Joshua $e committee member
790 1 0 $a Whalen, Margaret M. $e committee member
790 1 0 $a Myles, Elbert $e committee member
790 $a 0840
791 $a M.S.
792 $a 2010
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1479604