Photosensitization And Photocatalysis Using Inorganic And Organometallic Compounds PDF Download
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Author | : K. Kalyanasundaram |
Publisher | : Springer Science & Business Media |
Total Pages | : 490 |
Release | : 1993-05-31 |
Genre | : Science |
ISBN | : 9780792322610 |
Download Photosensitization and Photocatalysis Using Inorganic and Organometallic Compounds Book in PDF, ePub and Kindle
Photosensitization and photocatalysis refer to processes by which permanent chemical transformations are induced on substrates (organic/inorganic) by radiation to which the substrates themselves are transparent. Such transformations can be highly specific, very efficient, and occur under mild conditions. Herein lies the power of photochemical methods for possible applications in the field of conversion and storage of solar energy. This book provides a recent survey of the progress in this important area in catalysis, with an emphasis on inorganic complexes and organometallic compounds as the key light aborbers. The book is organized in three parts: fundamentals, followed by applications. Discussions cover a wide variety of photosensitized or photocatalyzed reactions: decomposition of water, reduction of CO2 and CO; spectral sensitization in photoelectrochemical cells; transformations (oxidation, reduction, isomerization, hydrogenation, dehydrogenation, carbonylation, etc.) of organics such as alkanes, alkenes, alcohols, etc. In view of the variety of systems (sensitizers, substrates) and the topics covered, the volume is unique in the field of photochemistry and will appeal to academic and industrial researchers in various subdisciplines of chemistry, material science and catalysis.
Author | : K. Kalyanasundaram |
Publisher | : Springer Science & Business Media |
Total Pages | : 475 |
Release | : 2013-06-29 |
Genre | : Science |
ISBN | : 9401726264 |
Download Photosensitization and Photocatalysis Using Inorganic and Organometallic Compounds Book in PDF, ePub and Kindle
Photosensitization and photocatalysis refer to processes by which permanent chemical transformations are induced on substrates (organic/inorganic) by radiation to which the substrates themselves are transparent. Such transformations can be highly specific, very efficient, and occur under mild conditions. Herein lies the power of photochemical methods for possible applications in the field of conversion and storage of solar energy. This book provides a recent survey of the progress in this important area in catalysis, with an emphasis on inorganic complexes and organometallic compounds as the key light aborbers. The book is organized in three parts: fundamentals, followed by applications. Discussions cover a wide variety of photosensitized or photocatalyzed reactions: decomposition of water, reduction of CO2 and CO; spectral sensitization in photoelectrochemical cells; transformations (oxidation, reduction, isomerization, hydrogenation, dehydrogenation, carbonylation, etc.) of organics such as alkanes, alkenes, alcohols, etc. In view of the variety of systems (sensitizers, substrates) and the topics covered, the volume is unique in the field of photochemistry and will appeal to academic and industrial researchers in various subdisciplines of chemistry, material science and catalysis.
Author | : Basudev Sahoo |
Publisher | : Springer |
Total Pages | : 274 |
Release | : 2016-11-25 |
Genre | : Science |
ISBN | : 3319483501 |
Download Visible Light Photocatalyzed Redox-Neutral Organic Reactions and Synthesis of Novel Metal-Organic Frameworks Book in PDF, ePub and Kindle
This unique thesis discusses the development of conceptually novel and synthetically valuable methods that use visible light photocatalysis. Each chapter addresses a different topic in the emerging field of photocatalysis, which has become an indispensable tool for organic synthesis. Photocatalysis employs environmentally harmless and abundant visible light in the presence of a photosensitizer, and as such offers an attractive alternative to harmful UV light in photo-mediated reactions. This book introduces the novel concept of merging gold catalysis with visible light photocatalysis in a dual catalytic fashion, which demonstrates their compatibility with each other for first time and has inspired the development of various reactions. Moreover, a novel trifluoromethylation method, which combines radical addition chemistry with a polar rearrangement to synthesize valuable fluorinated compounds, is presented, since compounds featuring fluorinated functionality are the subject of increasing attention in pharmaceutical, agrochemical and material research. It also develops an external photocatalyst-free photochemical method for the synthesis of valuable indolizine heterocycles, where the product mediates its own formation. Lastly, it describes the synthesis and characterization of two novel highly porous metal-organic frameworks (MOFs). The comprehensive text is rounded out with illustrations and color figures.
Author | : Umar Ibrahim Gaya |
Publisher | : Springer Science & Business Media |
Total Pages | : 222 |
Release | : 2013-11-08 |
Genre | : Science |
ISBN | : 9400777752 |
Download Heterogeneous Photocatalysis Using Inorganic Semiconductor Solids Book in PDF, ePub and Kindle
This book underscores the essential principles of photocatalysis and provides an update on its scientific foundations, research advances, and current opinions, and interpretations. It consists of an introduction to the concepts that form the backbone of photocatalysis, from the principles of solid-state chemistry and physics to the role of reactive oxidizing species. Having recognised the organic link with chemical kinetics, part of the book describes kinetic concepts as they apply to photocatalysis. The dependence of rate on the reaction conditions and parameters is detailed, the retrospective and prospective aspects of the mechanism of photocatalysis are highlighted, and the adsorption models, photocatalytic rate expressions, and kinetic disguises are examined. This book also discusses the structure, property, and activity relationship of prototypical semiconductor photocatalysts and reviews how to extend their spectral absorption to the visible region to enable the effective use of visible solar spectrum. Lastly, it presents strategies for deriving substantially improved photoactivity from semiconductor materials to support the latest applications and potential trends.
Author | : |
Publisher | : |
Total Pages | : 0 |
Release | : 1978 |
Genre | : Chemistry, Inorganic |
ISBN | : 9780841223493 |
Download Inorganic and Organometallic Photochemistry Book in PDF, ePub and Kindle
Author | : Boy Cornils |
Publisher | : John Wiley & Sons |
Total Pages | : 1770 |
Release | : 2017-09-05 |
Genre | : Science |
ISBN | : 3527651764 |
Download Applied Homogeneous Catalysis with Organometallic Compounds Book in PDF, ePub and Kindle
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.
Author | : Mark S. Wrighton |
Publisher | : |
Total Pages | : 240 |
Release | : 1978-01-01 |
Genre | : |
ISBN | : 9780608038650 |
Download Inorganic and Organometallic Photochemistry Book in PDF, ePub and Kindle
Author | : D. Max Roundhill |
Publisher | : Springer Science & Business Media |
Total Pages | : 422 |
Release | : 2013-03-09 |
Genre | : Science |
ISBN | : 1475761015 |
Download Optoelectronic Properties of Inorganic Compounds Book in PDF, ePub and Kindle
This book is intended to offer the reader a snapshot of the field of optoelectronic materials from the viewpoint of inorganic chemists. The field of inorganic chemistry is transforming from one focused on the synthesis of compounds having interesting coordination numbers, structures, and stereochemistries, to one focused on preparing compounds that have potentially useful practical applica tions. Two such applications are in the area of optics and electronics. These are fields where the use of inorganic materials has a long history. As the field of microelectronics develops the demands on the performance of such materials increases, and it becomes necessary to discover compounds that will meet these demands. The field of optoelectronics represents a merging of the two disciplines. Its emergence is a natural one because many of the applications involve both of these properties, and also because the electronic structure of a metal compound that confers novel optical properties is often one that also influences its electron transfer and conductivity characteristics. Two of the more important growth areas that have led to these developments are communications and medicine. Within the communications field there is the microelectronics that is involved in information storage and transmittal, some of which will be transferred into the optical regime. Within the medical field there are chemical probes that transmit analytical information from an in vivo environment. This information needs to be readily accessible from an external site, and then quickly converted into images or data that yield accurate and inexpensive diagnoses.
Author | : Bentley J. (Bentley Jay) Palmer |
Publisher | : National Library of Canada = Bibliothèque nationale du Canada |
Total Pages | : 364 |
Release | : 1992 |
Genre | : Chemistry, Inorganic |
ISBN | : 9780315836228 |
Download Photochemistry of Inorganic and Organometallic Complexes in Various Media [microform] Book in PDF, ePub and Kindle
Author | : Burkhard König |
Publisher | : Walter de Gruyter GmbH & Co KG |
Total Pages | : 531 |
Release | : 2020-04-06 |
Genre | : Science |
ISBN | : 3110576767 |
Download Chemical Photocatalysis Book in PDF, ePub and Kindle
Visible light is an abundant source of energy. While the conversion of light energy into electrical energy (photovoltaics) is highly developed and commercialized, the use of visible light in chemical synthesis is far less explored. Chemical photocatalysts that mimic principles of biological photosynthesis utilize visible light to drive endothermic or kinetically hindered reactions.