SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS

SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS

Bibliographic Details
Main Author: ZHU, SHUN
Language:English
Published: Case Western Reserve University School of Graduate Studies / OhioLINK 2012
Subjects:
Chemistry
Materials Science
magnetic
iron oxide
iron platinum
phase transfer
Online Access:http://rave.ohiolink.edu/etdc/view?acc_num=case1322920113
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spelling ndltd-OhioLink-oai-etd.ohiolink.edu-case13229201132021-08-03T05:34:26Z SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS ZHU, SHUN Chemistry Materials Science magnetic iron oxide iron platinum phase transfer Magnetic nanomaterials have attracted great interest in recent years due to their promising properties for biomedical and energy applications. In this research, the synthesis of iron-based magnetic nanoparticles has been investigated. Highly monodispersed iron oxide nanoparticles (magnetite and wüstite) have been synthesized by using the thermal decomposition approach. By using FeO(OH) or Fe(oleate)3 as iron precursor, 1-octadecene as solvent and oleic acid as surfactant, spherical iron oxide nanoparticles with an average diameter of 5 to 30 nm could be prepared. Moreover, FePt nanowires/rods with different length and tetrapods were synthesized by reduction of Pt(acac)2 and decomposition of Fe(CO)5 or Fe(acac)3 as well. In order to transfer iron oxide nanoparticles and FePt nanoparticles into the water phase, a modified silane-coating method was developed by using 3-(triethoxysilyl)propyl succinic anhydride as ligand in basic solution, iron oxide nanoparticles and FePt nanowires could be easily transferred into water. 2012-01-31 English text Case Western Reserve University School of Graduate Studies / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=case1322920113 http://rave.ohiolink.edu/etdc/view?acc_num=case1322920113 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws.
collection NDLTD
language English
sources NDLTD
topic Chemistry
Materials Science
magnetic
iron oxide
iron platinum
phase transfer
spellingShingle Chemistry
Materials Science
magnetic
iron oxide
iron platinum
phase transfer
ZHU, SHUN
SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS
author ZHU, SHUN
author_facet ZHU, SHUN
author_sort ZHU, SHUN
title SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS
title_short SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS
title_full SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS
title_fullStr SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS
title_full_unstemmed SYNTHESIS OF SIZE, STRUCTURE AND SHAPE CONTROLLED IRON BASED MAGNETIC NANOMATERIALS
title_sort synthesis of size, structure and shape controlled iron based magnetic nanomaterials
publisher Case Western Reserve University School of Graduate Studies / OhioLINK
publishDate 2012
url http://rave.ohiolink.edu/etdc/view?acc_num=case1322920113
work_keys_str_mv AT zhushun synthesisofsizestructureandshapecontrolledironbasedmagneticnanomaterials
_version_ 1719421896434384896

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