Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation
碩士 === 南台科技大學 === 電機工程系 === 94 === Abstract In this research , we made Fe-core/Au-shell Nano scale particles by Reverse Micelle Preparation in micro-latex system. Making use of reverse micelles as a micro-reactor , exchange the reactants inside micelles rapidly by collision between micelles , and pr...
Main Authors: | , |
---|---|
Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2006
|
Online Access: | http://ndltd.ncl.edu.tw/handle/71370633426360679294 |
id |
ndltd-TW-094STUT0442031 |
---|---|
record_format |
oai_dc |
spelling |
ndltd-TW-094STUT04420312016-06-01T04:14:43Z http://ndltd.ncl.edu.tw/handle/71370633426360679294 Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation 以逆微胞法製備鐵/金核殼型奈米粒子之研究 RHBao 包榮宏 碩士 南台科技大學 電機工程系 94 Abstract In this research , we made Fe-core/Au-shell Nano scale particles by Reverse Micelle Preparation in micro-latex system. Making use of reverse micelles as a micro-reactor , exchange the reactants inside micelles rapidly by collision between micelles , and prepare environment for nano scale particles grow into nucleon with this method. Making use of ferrous sultate (FeSO4 ) as precursor salt , sodium boron hydride (NaBH4 ) as reduced reagent , CTAB as surfactant , N-butanol as auxiliary surfactant , N-octane as oil phase , water as dispersion phase. The whole experiment process is controlled under 25℃ , we could discuss the effect of the weight percentage of CTAB、concentration of FeSO4 and NaBH4 on the size and formation rate of Fe-core/Au-shell Nano scale particles by changing weight percentage of surfactant. Preparing Fe-core/Au-shell Nano scale particles with the equipment self-made successfully under normal pressure environment without glove box , and we could confirm that the products are Fe-core/Au-shell Nano scale particles by analysis results of TEM、XRD、UV、EDX、SQUID. In the future , we could study for other composite particles and try to synthesize composite particles include other functions or combine with biotechnology for industry . 鄒文正 閔庭輝 2006 學位論文 ; thesis 80 zh-TW |
collection |
NDLTD |
language |
zh-TW |
format |
Others
|
sources |
NDLTD |
description |
碩士 === 南台科技大學 === 電機工程系 === 94 === Abstract
In this research , we made Fe-core/Au-shell Nano scale particles by Reverse Micelle Preparation in micro-latex system. Making use of reverse micelles as a micro-reactor , exchange the reactants inside micelles rapidly by collision between micelles , and prepare environment for nano scale particles grow into nucleon with this method.
Making use of ferrous sultate (FeSO4 ) as precursor salt , sodium boron hydride (NaBH4 ) as reduced reagent , CTAB as surfactant , N-butanol as auxiliary surfactant , N-octane as oil phase , water as dispersion phase. The whole experiment process is controlled under 25℃ , we could discuss the effect of the weight percentage of CTAB、concentration of FeSO4 and NaBH4 on the size and formation rate of Fe-core/Au-shell Nano scale particles by changing weight percentage of surfactant. Preparing Fe-core/Au-shell Nano scale particles with the equipment self-made successfully under normal pressure environment without glove box , and we could confirm that the products are Fe-core/Au-shell Nano scale particles by analysis results of TEM、XRD、UV、EDX、SQUID.
In the future , we could study for other composite particles and try to synthesize composite particles include other functions or combine with biotechnology for industry .
|
author2 |
鄒文正 |
author_facet |
鄒文正 RHBao 包榮宏 |
author |
RHBao 包榮宏 |
spellingShingle |
RHBao 包榮宏 Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation |
author_sort |
RHBao |
title |
Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation |
title_short |
Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation |
title_full |
Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation |
title_fullStr |
Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation |
title_full_unstemmed |
Synthesis of Fe-core/Au-shell Nanoparticles by Reverse Micelle Preparation |
title_sort |
synthesis of fe-core/au-shell nanoparticles by reverse micelle preparation |
publishDate |
2006 |
url |
http://ndltd.ncl.edu.tw/handle/71370633426360679294 |
work_keys_str_mv |
AT rhbao synthesisoffecoreaushellnanoparticlesbyreversemicellepreparation AT bāorónghóng synthesisoffecoreaushellnanoparticlesbyreversemicellepreparation AT rhbao yǐnìwēibāofǎzhìbèitiějīnhékéxíngnàimǐlìzizhīyánjiū AT bāorónghóng yǐnìwēibāofǎzhìbèitiějīnhékéxíngnàimǐlìzizhīyánjiū |
_version_ |
1718287458404139008 |