03-5638-3839
"A Story of the Sun and Photocatalysts" is a children's science picture book focused on photocatalytic technology. This book explains the principles and applications of photocatalysts in an easy-to-understand manner, particularly illustrating how sunlight interacts with substances to break down dirt and purify air through a narrative format.
Basic Concepts of Photocatalysis
Photocatalysis refers to a process in which a material exhibits catalytic activity (the ability to accelerate chemical reactions) when exposed to light. Various materials can demonstrate photocatalytic activity, but titanium dioxide is especially well-known for its superior performance. This technology, discovered in Japan, utilizes sunlight (particularly ultraviolet light) as an energy source to chemically transform surrounding contaminants and harmful substances into harmless materials (water and carbon dioxide) through a process known as "oxidative decomposition."
Additionally, it possesses a characteristic known as "superhydrophilicity," which means it has a high affinity for water, allowing water to spread uniformly across its surface when exposed to light. By leveraging these two properties—oxidative decomposition and superhydrophilicity—self-cleaning effects can be achieved, making it easier to wash away dirt.
This picture book presents how photocatalysts interact with sunlight to improve the environment in an engaging narrative.
Related Page: “What is Photocatalysis? - Two Features of Photocatalyst and Usage”
The Role of the Sun
The sunlight plays a crucial role as an energy source for photocatalysts, and the book illustrates how light triggers chemical reactions in photocatalysts to neutralize dirt and harmful substances. It emphasizes the sun's role in supporting our daily lives through the power of nature.
Real-World Applications
Photocatalysis is widely applied in various aspects of our daily lives, including building facades, window glass, and air purifiers. The book highlights examples of these applications, making it relatable for children by showing them how they can encounter this technology in their everyday surroundings.
Storytelling Format
This book progresses in a storytelling format, where the characters of the Sun and the photocatalyst engage in dialogue, allowing readers to learn about their functions in a fun and enjoyable way. This structure makes complex scientific concepts easier for children to understand. It is filled with educational content that allows readers to learn about scientific principles while also addressing environmental issues and technological innovations.
"A Story of the Sun and Photocatalysts"
We also recommend three additional books exploring the charm and potential of photocatalysis.
"All About Photocatalysis by the Leading Expert - A Complete Illustrated Guide from Basics to Latest Cases" is a comprehensive guide to photocatalytic technology. The author is a leading figure in the field of photocatalysis, providing detailed explanations of the fundamental concepts, practical applications, and latest research findings.
This book clarifies the principles and effects of photocatalysis, presenting specific products and project examples that illustrate its effectiveness. It also delves into the environmental purification and self-cleaning properties of photocatalytic technology, discussing practical applications and future perspectives.
Incorporating numerous illustrations, this content is visually accessible, making it a valuable resource for those interested in photocatalysis, including researchers and technical personnel from various industries.
"Science and Technology for a Long Life" explores scientific advancements aimed at achieving health and longevity. It explains how modern medicine, biotechnology, and environmental technologies support people's health and extend life expectancy. The poignant "memorable quotes" interspersed throughout the text leave a lasting impression.
Dr. Fujishima, by intertwining the latest research outcomes and real-world examples, highlights the impact of science and technology on our lives and the possibilities for the future. It also discusses health maintenance strategies applicable to everyday life and initiatives toward a sustainable society. This book provides insights for pursuing longevity from the perspectives of science and technology.
"All About Photocatalysis by the Leading Expert"
"Science and Technology for a Long Life - Using Photocatalysis as an Example"
"Latest Information Simplified: Photocatalytic Experimental Methods" is authored by Dr. Akira Fujishima and others, providing an easy-to-understand explanation of photocatalytic experimental methods and their applications. This book covers fundamental knowledge of photocatalytic technology along with the latest research findings, making it particularly suitable for those who wish to deepen their understanding through experimentation.
Photocatalytic technology holds immense potential for benefiting our lives and the environment. It encompasses a comprehensive range of information, from basic knowledge to the latest research outcomes, making it an ideal resource for those seeking to enhance their understanding through practical experiments. It offers valuable insights for a diverse audience, from experts to general readers.
"Latest Information Simplified: Photocatalytic Experimental Methods"
