Tang Hung Yuk. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2002. / Includes bibliographical references (leaves 71-79). / Abstracts in English and Chinese. / ABSTRACT --- p.i / DECLARATION --- p.iii / ACKNOWLEDGEMENT --- p.iv / TABLE OF CONTENTS --- p.v / LIST OF TABLES --- p.viii / LIST OF FIGURES --- p.ix / Chapter CHAPTER ONE: --- INTRODUCTION --- p.1 / Chapter 1.1 --- Fundamentals of TiO2 --- p.1 / Chapter 1.2 --- Application of TiO2 --- p.5 / Chapter 1.3 --- Scope of Work --- p.11 / Chapter CHAPTER TWO: --- DISINFECTION BY UV IRRADIATED TiO2 --- p.14 / Chapter 2.1 --- Introduction --- p.14 / Chapter 2.2 --- Experimental --- p.19 / Chapter 2.2.1 --- Materials --- p.19 / Chapter 2.2.2 --- Preparation of TiO2 films --- p.19 / Chapter 2.2.3 --- Culture of microorganisms --- p.20 / Chapter 2.2.4 --- Bactericidal activities --- p.21 / Chapter 2.2.5 --- Photocatalytic experiment to degrade acetone in gas phase --- p.21 / Chapter 2.2.6 --- Photocatalytic experiment to degrade rhodamine B in aqueous phase --- p.22 / Chapter 2.2.7 --- Characterization --- p.23 / Chapter 2.3 --- Results and Discussions --- p.25 / Chapter 2.3.1 --- Bactericidal activity --- p.25 / Chapter 2.3.2 --- Photocatalytic activity --- p.34 / Chapter 2.3.3 --- Thickness and transmittance of Ti〇2 films --- p.37 / Chapter 2.3.4 --- Surface morphology and roughness of thin films --- p.40 / Chapter 2.3.5 --- Crystalline phase and crystallite size of thin films --- p.42 / Chapter 2.3.6 --- XPS study --- p.43 / Chapter CHAPTER THREE: --- DISINFECTION BY VISIBLE IRRADIATED TiO2 --- p.47 / Chapter 3.1 --- Introduction --- p.47 / Chapter 3.2 --- Experimental --- p.58 / Chapter 3.2.1 --- Materials --- p.58 / Chapter 3.2.2 --- Preparation of TiO2 films --- p.58 / Chapter 3.2.3 --- Culture of microorganisms --- p.59 / Chapter 3.2.4 --- Bactericidal activity --- p.60 / Chapter 3.3 --- Results and discussions --- p.61 / Chapter 3.3.1 --- Dye adsorbed TiO2 film stability --- p.61 / Chapter 3.3.2 --- Bactericidal activity of the dye-sensitized TiO2 films --- p.62 / Chapter 3.3.3 --- Bactericidal mechanism of the films under irradiation --- p.64 / Chapter CHAPTER FOUR: --- CONSLUSIONS --- p.68 / REFERENCES --- p.71
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_323885 |
| Date | January 2002 |
| Contributors | Tang, Hung Yuk., Chinese University of Hong Kong Graduate School. Division of Chemistry. |
| Source Sets | The Chinese University of Hong Kong |
| Language | English, Chinese |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, x, 79 leaves : ill. ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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