Download or read book Reactivity of the Photoexcited Organic Molecule written by and published by . This book was released on 1967 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reactivity of the Photoexcited Organic Molecule written by and published by . This book was released on 1967 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Visible Light Photocatalysis in Organic Chemistry written by Corey R.J. Stephenson and published by John Wiley & Sons. This book was released on 2018-05-29 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Filling the need for a ready reference that reflects the vast developments in this field, this book presents everything from fundamentals, applications, various reaction types, and technical applications. Edited by rising stars in the scientific community, the text focuses solely on visible light photocatalysis in the context of organic chemistry. This primarily entails photoinduced electron transfer and energy transfer chemistry sensitized by polypyridyl complexes, yet also includes the use of organic dyes and heterogeneous catalysts. A valuable resource to the synthetic organic community, polymer and medicinal chemists, as well as industry professionals.
Download or read book Reactivity of Solids written by John Wood and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Crystallographic Developments Applicable in Studies of Reactions in Solids (Introductory Lecture).- Reactions at Surfaces and Interfaces (Plenary Lecture).- Reaction Kinetics in the Ca-Mn-O System.- Surface Reactivity Towards Olefin Oxidation of Cadmium Molybdate Doped with Transition Metal Ions.- Chemisorption of Sulfur on Iron and Its Influence on Iron-Gas Reactions, Surface Self Diffusion and Sintering of Iron.- The Influence of Intrinsic Defects on the Mechanism of the Solid State Reaction Between CdTe and HgSe.- Characterization and Surface Reactivity of Finely-Divided CoO-MgO Solid S.
Download or read book Physiology of Photoreceptor Organs written by Michelangelo G.F. Fuortes and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a collection of essays which attempts to summarize the recent progress in the field of photoreceptor and retinal physiology. Reflecting the way in which research is organized, each author reports on the studies performed with the techniques with which he is most familiar: morpholo gical, chemical or physiological. The first chapters describe the structure of visual cells and the histological architecture of the retina. Next comes a summary of the laws governing photochemical reactions and a report on the biochemistry of photopigments. Four articles cover the optical properties of invertebrate eyes and the electrophysiology and the interactions of their photoreceptors. These are followed by a discussion of the properties of vertebrate eyes, including chapters on optics, on the electrical responses of rods and cones and on the functional organization of the retina. The final chapter provides an extensive review of retinal biochemistry and metabolism. Even though the experimental approach differs, all studies are directed toward the solution of two basic problems: transduction in the photoreceptors and orga nization (often called "information processing") in the retina. The central problem of photoreceptor cells is to determine how light produces a response. We know that illumination evokes electrical changes and we have recently learned a great deal about the features of these changes. The evidence indicates however that elaborate processes must be interposed between the ab sorption of photons by the pigment and the production of electric currents through the membrane. These intermediary cvents remain to be unraveled.
Download or read book Reactivity of Molecular Solids written by Elena Boldyreva and published by John Wiley & Sons. This book was released on 1999-10-18 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reporting on advances in the field of molecular solid state chemistry, each volume focuses on selected areas and highlights methods and results in syntheses, properties and applications. The volumes in this series provide a forum for the discussion of chemical, physical, biological and crystallographic aspects of the molecular solid state. Eight chapters focus on the theoretical aspects of the reactivity of solids and the applications that are of practical importance. In a collection of reviews that highlight hot topics in the field of molecular solids, the authors of this volume emphasise the problems facing them. Contents: Interplay between Intra- and Intermolecular Interactions in Solid-State Reactions Cooperative Effects in Solid State Reactions Some Aspects of Bimolecular Photoreactions in Crystals Kinetics and Spatial Propagation of Intramolecular Reactions in Solids Kinetic Descriptions of the Simplest Bimolecular Reactions in Organic Solids Radical Solid-State Reactions at High Pressure Polymorphs and Solvates of Molecular Solids in the Pharmaceutical Industry Mechanochemical Synthesis and Mechanical Activation of Drugs. Reactivity of Molecular Solids will be of interest to all chemists working in the pharmaceutical, fine chemicals and food industries, and also in molecular electronics and materials science.
Download or read book Quantumchemical Studies of Reactivity and Electronic Spectra written by Wilhelmus Theodorus Antonius Maria van der Lugt and published by . This book was released on 1968 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Principles of Molecular Photochemistry An Introduction written by Nicholas J. Turro and published by University Science Books. This book was released on 2009-01-16 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text develops photochemical and photophysical concepts from a set of familiar principles. Principles of Molecular Photochemistry provides in-depth coverage of electronic spin, the concepts of electronic energy transfer and electron transfer, and the progress made in theoretical and experimental electron transfer.
Download or read book Photons in Natural and Life Sciences written by Hans-Joachim Lewerenz and published by Springer. This book was released on 2013-01-22 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes first the principle photon generation processes from nuclear reactions, electron motion and from discrete quantum transitions. It then focuses on the use of photons in various selected fields of modern natural and life sciences. It bridges disciplines such as physics, chemistry, earth- and materials science, proteomics, information technology, photoelectrochemistry, photosynthesis and spintronics. Advanced light sources and their use in natural and life sciences are emphasized and the effects related to the quantum nature of photons (quantum computing, teleportation) are described. The content encompasses among many other examples the role of photons on the origin of life and on homochirality in biology, femtosecond laser slicing, photothermal cancer therapy, the use of gamma rays in materials science, photoelectrochemical surface conditioning, quantum information aspects and photo-spintronics. The book is written for scientists and graduate students from all related disciplines who are interested in the science beyond their immediate research field. It is meant to encourage interdisciplinary research and development in an age where nanoscience results in a convergence of formerly more disparate science.
Download or read book Photochemical and Photobiological Reviews written by Kendric Smith and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goals of the science of photobiology can be divided into four categories: to develop (I) ways to optimize the beneficial effects of light on man and his environment, (2) methods to protect organisms, including man, from the detrimental effects of light, (3) photochemical tools for use in studies of life processes, and (4) photochemical therapies in medicine. To achieve these goals will require the knowledgeable collaboration of biologists, chemists, engineers, mathematicians, physicians, and physicists; because photobiology is a truly multidisciplinary science. While a multi disciplinary science is more intellectually demanding, it also has a greater potential for unexpected breakthroughs that can occur when data from several areas of science are integrated into new concepts for theoretical or practical use. Photochemical and Photobiological Reviews continues to provide in depth coverage of the many specialty areas of photobiology. It is hoped that these reviews will provide an important service to the younger scientists in the field and to senior scientists in related fields, because they provide a ready access to the recent literature in the field, and more importantly, they frequently offer a critical evaluation of the direction that the field is taking, or suggest a redirection when appropriate. Kendric C. Smith Editor vii Contents v Contents of Earlier Volumes ...................................... . Preface ............................................... . vii Chapter 1. The Activation of Enzymes with Light ................... .
Download or read book Advances in Quantum Chemistry written by and published by Academic Press. This book was released on 1970-07-31 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Quantum Chemistry
Download or read book Langmuir Blodgett Films written by W.A. Barlow and published by Elsevier. This book was released on 2013-10-22 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics covered range from basic structural studies to areas as diverse as electron tunneling, photovoltaic effects and solid state polymerisation.
Download or read book Molecular Crystals written by J. D. Wright and published by Cambridge University Press. This book was released on 1995 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: There has been an explosion of interest in the study of molecular crystals, and their applications in optics and electronics. This advanced 1994 textbook describes their chemical and physical structure, their optical and electronic properties and the reactions between neighbouring molecules in crystals. The author has taken into account research areas which have undergone extremely rapid development since the first edition was published in 1987. For instance, this edition features the applications of molecular materials in high-technology devices. There is also an additional chapter on C60 and organic non-linear optic materials. The level of treatment is aimed at first-year postgraduates or workers in industrial research laboratories wishing to gain insights into organic solid state materials. Molecular Crystals is also suitable for special topics in final year undergraduate courses in chemistry, physics and electronic engineering.
Download or read book Catalysis In Chemistry And Biology Proceedings Of The 24th International Solvay Conference On Chemistry written by Kurt Wuthrich and published by World Scientific. This book was released on 2018-06-27 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Proceedings of the 24th International Solvay Conference on Chemistry comprise contributed short personal statements and transcripts of in-depth discussions on 'Catalysis in Chemistry and Biology' from a by-invitation-only select group of 48 eminent scientists, including four Nobel Laureates, from all parts of the world. The theme of the conference was presented in six sessions, along which the Proceedings are organized. The first session on 'Homogeneous Catalysis,' chaired by Professor Robert Grubbs, is devoted to basic research on catalysis in homogeneous solutions and applications thereof. 'Heterogeneous Catalysis and Characterization of Catalyst Surfaces,' chaired by Professor Gerhard Ertl, includes extensive references to industrial applications of catalysis on solid supports, and discussions on the experimental techniques used in this field. 'Catalysis by Microporous Materials,' chaired by Professor Mark E. Davis, is devoted to a detailed characterization of this particular class of solid support catalysts, with special emphasis on model analysis of the processes catalyzed by these materials. 'Catalysis under Extreme Conditions: Studies at High Pressure and High Temperatures — Relations with Processes in Nature,' chaired by Professor Henk N W Lekkerkerker, broadens the scope of the two preceding sessions with exciting illustrations. The sessions on 'Catalysis by Protein Enzymes,' chaired by Prof. JoAnne Stubbe, and 'Catalysis by Ribozymes in Molecular Machines,' chaired by Prof. David Lilley, present at the same time an exciting extension of and a contrast to the initial four sessions. The combination of the six sessions provides an impressive overview, giving innovative insights into relationships between catalysis in chemical processes and in biological systems, and a unique outlook to anticipated developments in the coming years and the more distant future.
Download or read book An Inventory of Energy Research written by Oak Ridge National Laboratory and published by . This book was released on 1972 with total page 1136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals of Photochemistry written by K. K. Rohatgi-Mukherjee and published by New Age International. This book was released on 1978 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Chemistry of Cyclobutanes written by Zvi Rappoport and published by John Wiley & Sons. This book was released on 2005-07-08 with total page 1266 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Chemistry of Cyclobutanes provides an in depth and comprehensive review of cyclobutanes and includes chapters on the theoretical and computational foundations; on analytical and spectroscopical aspects with dedicated chapters on Mass Spectrometry, NMR and IR/UV. There are also extensive application examples enabling the reader to collect both a theoretical and practical understanding. The Chemistry of Functional Groups Series was originally founded by Saul Patai (1918-1998) and in the 39 years of publishing has produced more than 100 volumes, providing outstanding reviews on all aspects of functional groups including analytical, physical and synthetic and applied chemistry. Saul Patai has been helped by outstanding editors, especially Zvi Rappoport who has now taken responsibility for the series to continue the tradition of producing high quality reviews with editors such as Y. Apeloig, I. Marek and J. Liebman.
