Mình mới kiếm được tài liệu này cũng khá hay, đầy đủ, cơ bản cho những bạn muốn tìm hiểu về quang xúc tác, đặc biệt là TiO2
Photocatalysis Science and Technology - Masao Kaneko
Link:
http://rapidshare.com/files/6696647/...echnology.djvu
Preface:
Environmental pollution is becoming more and more serious. The green
house effect is brought about by the increase in the carbon dioxide concentration in the atmosphere. This, as well as acid rain, is closely. related to the use of fossil fuels. In order to solve such environmental a'nd energy resource problems,photocatalysis has been attracting a great deal of attention. Water photocatalysis by ultraviolet light using a titanium dioxide photoanode, reported in Nature in 1972 and called the Honda-Fujishima effect, activated research on solar energy conversion by photocatalytic method instead of conventional semiconductor photovoltaic cells. Intense research carried out over the past two decades has resulted in improved environmental cleaning. For nvironmental cleaning, various industrial products based on TiO z can decompose hazardous substances in our living environment. As for the energy problem, dye-sensitized nanocrystalline Ti0 2 film achieved efficient solar energy conversion to electricity with a conversion yield comparable to that of the amorphous silicone photovoltaic solar cell, and this new type of photochemical cell, called Graetzel' s cell, is now under development for commercialization.
In 1982 a symposium in Japan on "Catalytic Chemistry Involving Light"
was organized to study photocatalysis and to exchange knowledge on related topics.This has become a center of activity for Japanese researchers in this field. The symposium was at first supported by the Solar Energy Research Group of the RIKEN Institute (The Institute of Physical and Chemical Research) and later by the Catalysis Society of Japan. In commemoration of the 10th symposium we published a Japanese review of photocatalysis. The present volume is being published to commemorate the 20th symposium. The aim of this monograph is to review all the important and recent research activities on photocatalysis and to provide the readers with a comprehensive as well as deep understanding of the topics to further promote related researches on photocatalysis.
February 2002
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