The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution

碩士 === 國立臺灣大學 === 化學工程學研究所 === 101 === In the past research, many assumptions are usually used to simplify the problem, which is result in failing to approach the reality. However, in the past few years, more and more theories are proposed, which are in order to fit in with the cases in reality. I...

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Main Authors: Yu-Kui Fu, 傅昱貴
Other Authors: Jyh-Ping Hsu
Format: Others
Language:en_US
Published: 2012
Online Access:http://ndltd.ncl.edu.tw/handle/86403144444465704137
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spelling ndltd-TW-101NTU050630782015-10-13T23:05:30Z http://ndltd.ncl.edu.tw/handle/86403144444465704137 The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution 電荷可調節粒子於多離子溶液中之擴散泳行為 Yu-Kui Fu 傅昱貴 碩士 國立臺灣大學 化學工程學研究所 101 In the past research, many assumptions are usually used to simplify the problem, which is result in failing to approach the reality. However, in the past few years, more and more theories are proposed, which are in order to fit in with the cases in reality. In the present research, we assume a charge-regulated system which is able to pertinently simulate the surface property of colloidal particle closing to reality. On the other hand, in the liquid phase, we adopt a multiple ionic species system which is more close to the reality especially in high/low pH. In the research, we suggest that the result from adopting multiple ionic species liquid system is differ from that from adopting traditional two ion species liquid system under some particular circumstances. In the latter part, we discuss the temperature dependence of parameters and diffusiophoresis behavior. The result indicates that as temperature increase, the diffusiophoresis mobility is influenced in different extent. Jyh-Ping Hsu 徐治平 2012 學位論文 ; thesis 61 en_US
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description 碩士 === 國立臺灣大學 === 化學工程學研究所 === 101 === In the past research, many assumptions are usually used to simplify the problem, which is result in failing to approach the reality. However, in the past few years, more and more theories are proposed, which are in order to fit in with the cases in reality. In the present research, we assume a charge-regulated system which is able to pertinently simulate the surface property of colloidal particle closing to reality. On the other hand, in the liquid phase, we adopt a multiple ionic species system which is more close to the reality especially in high/low pH. In the research, we suggest that the result from adopting multiple ionic species liquid system is differ from that from adopting traditional two ion species liquid system under some particular circumstances. In the latter part, we discuss the temperature dependence of parameters and diffusiophoresis behavior. The result indicates that as temperature increase, the diffusiophoresis mobility is influenced in different extent.
author2 Jyh-Ping Hsu
author_facet Jyh-Ping Hsu
Yu-Kui Fu
傅昱貴
author Yu-Kui Fu
傅昱貴
spellingShingle Yu-Kui Fu
傅昱貴
The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution
author_sort Yu-Kui Fu
title The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution
title_short The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution
title_full The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution
title_fullStr The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution
title_full_unstemmed The Diffusiophoresis Behavior of a Charge-Regulated Particle in Multiple-Ionic-Species Solution
title_sort diffusiophoresis behavior of a charge-regulated particle in multiple-ionic-species solution
publishDate 2012
url http://ndltd.ncl.edu.tw/handle/86403144444465704137
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