Homogenous Water Splitting


Book Description

There is an urgent need to develop large-scale, cost-effective new energy resources based on carbon-neutral or carbon-free materials despite significant scientific and technical challenges in meeting the global energy demand. The recent progress in the field of natural photosynthesis and new discoveries from studies of hydrogenase enzymes have provided us important insight into the details of water splitting and hydrogen production reactions in natural processes, offering us guidelines to construct systems for large scale solar hydrogen fuel production for the future. This digital primer will empower you with some basic information about the field of artificial photosynthesis and the challenges for electro- and photocatalytic water splitting and prepare you to understand the relevant references for more detailed information.




Photochemical Water Splitting


Book Description

Cleavage of water to its constituents (i.e., hydrogen and oxygen) for production of hydrogen energy at an industrial scale is one of the "holy grails" of materials science. That can be done by utilizing the renewable energy resource i.e. sunlight and photocatalytic material. The sunlight and water are abundant and free of cost available at this planet. But the development of a stable, efficient and cost-effective photocatalytic material to split water is still a great challenge. To develop the effective materials for photocatalytic water splitting, various type of materials with different sizes and structures from nano to giant have been explored that includes metal oxides, metal chalcogenides, carbides, nitrides, phosphides, and so on. Fundamental concepts and state of art materials for the water splitting are also discussed to understand the phenomenon/mechanism behind the photoelectrochemical water splitting. This book gives a comprehensive overview and description of the manufacturing of photocatalytic materials and devices for water splitting by controlling the chemical composition, particle size, morphology, orientation and aspect ratios of the materials. The real technological breakthroughs in the development of the photoactive materials with considerable efficiency, are well conversed to bring out the practical aspects of the technique and its commercialization.




Electrochemistry


Book Description

Providing the reader with an up to date digest of the most important current research carried out in the field, this volume is compiled and written by leading experts from across the globe. It reviews the trends in electrochemical sensing and its applications and touches on research areas from a diverse range including microbial electrosynthesis for bio-based production using renewable electricity and recent advances in inorganic nanostructured materials for electrochemical water splitting. The reviews of established and current interest in the field make this book a key reference for researchers in this exciting and developing area.




Electron Transfer Reactions in Organic Chemistry


Book Description

The subject of the book is electron transfer reactions in organic chemistry, with the emphasis on mechanistic aspects. The theoretical framework is that of the Marcus theory, well-known from its extensive use in inorganic chemistry. The book deals with definitions of electron transfer, theory of electron transfer reactions (Marcus' and Pross-Shaik's approach) experimental diagnosis of electron transfer reactions, examples from inorganic/organic reactants and purely organic reactants, electro- and photochemical electron transfer, electron transfer catalyzed reactions, connections between electron transfer and polar mechanisms, and applications of electron transfer, such as electrosynthesis of organic chemicals, photochemical energy storage, conducting organic materials and chemiluminescence. The approach is new in so far as no comparable book has been published. The book will be of value to anyone interested in keeping track of developments in physical organic chemistry.




Homogeneous Photocatalysis


Book Description

Photocatalysis and related processes occupy a strategic position for the future of photochemistry. This volume provides an introduction to basic concepts and explains how applications work at the molecular level.




Electrochemistry for Chemists


Book Description

A complete and practical guide to the basic principles of electrochemistry for the nonspecialist Emphasizing practical applications and real-world experimentation, Electrochemistry for Chemists gives chemists, biologists, and material scientists a solid understanding of the basic principles and modern methodology of electrochemistry. Incorporating the many new applications of recent years, this thoroughly updated Second Edition gives the nonelectrochemist access to a powerful tool for the study and measurement of chemical systems. And, like the popular first edition, the Second Edition is also a useful text for senior undergraduate and graduate students, especially in organic, inorganic, and biological chemistry. * Offers a practical guide to the use of electrochemical methods in research and laboratory work * Provides examples of molecular characterization by electrochemical methods in all subdivisions of chemistry, including dioxygen species, base metals, and nonmetals * Includes numerous tables of electrochemical data, as well as physical parameters for solvents, electrolytes, cells, and electrodes * Incorporates the latest information on instrumentation, solvents, and reagents * Lists extensive references for further study of theoretical issues




Applied Homogeneous Catalysis with Organometallic Compounds


Book Description

The completely revised third edition of this four-volume classic is fully updated and now includes such topics as as CH-activation and multicomponent reactions. It describes the most important reaction types, new methods and recent developments in catalysis. The internationally renowned editors and a plethora of international authors (including Nobel laureate R. Noyori) guarantee high quality content throughout the book. A "must read" for everyone in academia and industry working in this field.




Carbon Dioxide Electrochemistry


Book Description

Homogeneous and Heterogeneous Catalysis




Photoelectrochemical Water Splitting


Book Description

There has been a resurgence of interest in light-induced water splitting as the search for storable carbon neutral energy becomes more urgent. Although the history of the basic idea dates back more than four decades, efficient, economical and stable integrated devices have yet to be realized. In the continuing quest for such devices, the field of photoelectrochemistry is entering a new phase where the extraordinary interdisciplinary of the research and development efforts are opening new avenues. This aspect of current research effort is reflected in the chapters of this book, which encompass present thinking in the various disciplines such as materials science, photo-electrochemistry and interfaces that can contribute to realization of viable solar fuel generators. This book presents a blend of the background science and recent advances in the field of photoelectrochemical water splitting, and includes aspects that point towards medium to long term future realization. The content of the book goes beyond the more traditional approaches to the subject by including topics such as novel excitation energy processes that have only been realized so far in advanced photonics. The comprehensive overview of current activities and development horizons provided by the impressive collection of internationally renowned authors therefore represents a unique reflection of current thinking regarding water splitting by light.




Green Approaches in Medicinal Chemistry for Sustainable Drug Design


Book Description

Extensive experimentation and high failure rates are a well-recognised downside to the drug discovery process, with the resultant high levels of inefficiency and waste producing a negative environmental impact. Sustainable and Green Approaches in Medicinal Chemistry, Second Edition reveals how medicinal chemistry can play a direct role in addressing this issue. After providing essential context to the growth of green chemistry in relation to drug discovery, the book goes on to identify a broad range of practical techniques and useful insights, revealing how medicinal chemistry techniques can be used to improve efficiency, mitigate failure and increase the environmental benignity of the entire drug discovery process. Drawing on the knowledge of a global team of experts, Sustainable and Green Approaches in Medicinal Chemistry 2e encourages the growth of green medicinal chemistry, and supports medicinal chemists, drug discovery researchers, pharmacologists and all those in related fields across both academia and industry in integrating these approaches into their own work. This first volume of the second edition covers synthesis methods following green chemistry principles, contributing to sustainability by saving energy, using lesser toxic reagents/solvents/catalysts and environmentally benign sources including plants and agricultural materials. - Highlights the need for the adoption of sustainable and green chemistry pathways in drug development - Reveals risk factors associated with the drug development process and the ways sustainable approaches can help address these factors - Identifies novel and cost effective green medicinal chemistry approaches for improved efficiency and sustainability