Chuanyi Wang - Böcker

Organic Radicals

Häftad, Engelska, 2024

1 898 kr

Skickas inom 7-10 vardagar

Organic Radicals summarizes the applications of these materials in several fields, in addition to analyzing challenges, limitations and impacts of materials containing organic radicals on human, plants, water, soil, and animals. Sections cover uses of organic radicals as effective precursors for block molecules building and discuss their effectiveness as precursors of organic radical- containing materials synthesis and their applications in medicine, biology, electronics, environmental sciences, plastics synthesis, polymers building and the several impacts after organic radicals uses. In recent years, the rapid development of organic radical-containing materials has afforded an interesting research area in various applications.

Covers the main proprieties and current techniques in organic radicals' measurements, advantages, and disadvantagesAnalyzes the lifecycle analysis and the stability of organic radicals, their biodegradability, and biocompatibilityProvides a comprehensive overview about the chemical synthesis of organic radicals, their physiochemical proprieties, and risks caused by the presence of high amounts of organic radicals

Full-Spectrum Responsive Photocatalytic Materials

From Fundamentals to Applications

AvChuanyi Wang,Yanyan Duanm. fl.

Häftad, Engelska, 2024

2 020 kr

Skickas inom 7-10 vardagar

Full-Spectrum Responsive Photocatalytic Materials: From Fundamentals to Applications provides a comprehensive overview on the design, synthesis concepts, mechanisms, characterization techniques, and advances and limitations in applications of full-spectrum responsive photocatalytic materials. The book starts with the fundamentals of full-spectrum responsive materials. It then discusses the problems of most semiconductors that are not active in the whole solar spectrum and explains the benefits of utilizing full-spectrum responsive photocatalysts. Other sections describe examples of full-spectrum responsive photocatalysts classified by material types and provide the design principles and characterization protocols for these promising materials.Photocatalysis technology based on semiconductor materials holds great promise in various fields due to its potential advantages in energy-saving, cost and environmental impact. Maximizing the utilization of solar energy is always the target of pursuits in the areas of photocatalysis, and understanding and constructing appropriate full-spectrum (UV-VIS-NIR) responsive photocatalytic materials offer ways to better realize the practical utilization of photocatalysis.

Provides new insights into full-spectrum (UV-VIS-NIR) responsive photocatalysts and successful approaches for developing these materialsAssists readers working to develop more efficient catalysts and establish a solid structure-activity correlationSuggests possibilities for the alteration of conventional photocatalysts to utilize the full spectrum of solar light

Performance of Asian Higher Education

Understanding Productivity Across Institutions and Systems

AvGwilym Croucher,Chuanyi Wangm. fl.

Inbunden, Engelska, 2022

2 044 kr

Skickas inom 10-15 vardagar

With contributions from several Asia-Pacific countries, this book compares performance and productivity in higher education from the perspective of institutional change. Using multiple methods and datasets and including case studies from Australia, Cambodia, China, Malaysia, India and Japan, the authors focus on shedding light on the efficacy of institutional policies and reforms.The worldwide Gross Enrolment Ratio (GER) in higher education neared 40 per cent in 2020 due to the dramatic increase in enrolments in many developing economies, especially in Asia. This significant increase in the number of students in higher education brings great benefits but requires major ongoing investment by governments around the world. This growth has followed waves of internationalization and marketization, and universities are undergoing substantial change in their organization and character. The goal of many institutional policies and reforms has been better performance and higher productivity. Yet little is known about whether they have achieved this aim. Students, government officials and university leaders all have the right to ask whether the outcomes of higher education justify the costs of running the system. Although increasing attention has been paid to higher education institutions’ management and operation, the study of higher education performance and productivity is still in its relative infancy compared to other enterprises. Written for students and scholars interested in higher education management and productivity, this book will also appeal to government officials and university leaders keen to know more about institutional reform and how to achieve better performance.

Performance of Asian Higher Education

Understanding Productivity Across Institutions and Systems

AvGwilym Croucher,Chuanyi Wangm. fl.

Häftad, Engelska, 2024

564 kr

Skickas inom 10-15 vardagar

With contributions from several Asia-Pacific countries, this book compares performance and productivity in higher education from the perspective of institutional change. Using multiple methods and datasets and including case studies from Australia, Cambodia, China, Malaysia, India and Japan, the authors focus on shedding light on the efficacy of institutional policies and reforms.The worldwide Gross Enrolment Ratio (GER) in higher education neared 40 per cent in 2020 due to the dramatic increase in enrolments in many developing economies, especially in Asia. This significant increase in the number of students in higher education brings great benefits but requires major ongoing investment by governments around the world. This growth has followed waves of internationalization and marketization, and universities are undergoing substantial change in their organization and character. The goal of many institutional policies and reforms has been better performance and higher productivity. Yet little is known about whether they have achieved this aim. Students, government officials and university leaders all have the right to ask whether the outcomes of higher education justify the costs of running the system. Although increasing attention has been paid to higher education institutions’ management and operation, the study of higher education performance and productivity is still in its relative infancy compared to other enterprises. Written for students and scholars interested in higher education management and productivity, this book will also appeal to government officials and university leaders keen to know more about institutional reform and how to achieve better performance.

Nyhet

Defect Engineering in Photocatalysis

From Fundamentals to Applications

AvChuanyi Wang,Abdelkader Labidim. fl.

Inbunden, Engelska, 2026

1 575 kr

Skickas inom 11-20 vardagar

Detailed reference covering essential concepts, perspectives, and practical skills for optimizing photocatalytic reactions via defect engineeringDefect Engineering in Photocatalysis: From Fundamentals to Applications covers various types of defects such as vacancies, impurities, doping, surface defects, and volume defects and discusses their effects on charge carrier dynamics and photocatalytic features of photocatalytic materials. The book highlights applications of defect-engineered photocatalysts in several areas including energy conversion and environmental remediation. Detailed case studies and research findings for applications in organic chemistry and phototherapy are included throughout.This book provides a comprehensive overview of the principles and mechanisms of photocatalysis for sterilization, reviews advanced designs of defective photocatalytic materials to improve their efficiency for nano-/micro-plastics photodegradation and their transformation into value-added chemicals and fuels, details the use of defective photocatalytic materials for enhancing desalination processes, highlighting the importance of efficient salt removal and water purification by way of photocatalysis processes, and delivers insights on potential defective photocatalysts in wastewater treatment technologies.Other sample topics explored in Defect Engineering in Photocatalysis include: Mechanisms of defect formation including band gap engineering, charge carrier transfer, concentration of defects, defect–interface interactions, and photostabilityDefect engineering as a method to customize the photocatalytic properties of titanium dioxide (TiO2) and other metal oxides such as WO3 and ZnOThe importance of defect control in enhancing light absorption, charge separation, and photocatalytic activityUsage of defective photocatalytic materials in various organic transformations, including C-C and C-X bond formation, C-H functionalization, and cross-coupling reactionsDefect Engineering in Photocatalysis offers valuable insights into the design and optimization of photocatalytic materials via defect engineering for catalytic and inorganic chemists, materials scientists, chemical engineers, physicists, and professionals in the semiconductor industry.

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Chuanyi Wang - Böcker

Organic Radicals

Full-Spectrum Responsive Photocatalytic Materials

Performance of Asian Higher Education

Performance of Asian Higher Education

Defect Engineering in Photocatalysis

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