Download or read book Excited State Absorption Spectroscopy on a Nanosecond Time Scale written by David Saul Kliger and published by . This book was released on 1970 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Spectroscopic Properties of Inorganic and Organometallic Compounds written by Jack Yarwood and published by Royal Society of Chemistry. This book was released on 2010-06 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting the growing volume of published work in this field, researchers will find this book an invaluable source of information on current methods and applications.
Download or read book Conformational Analysis of Molecules in Excited States written by Jacek Waluk and published by John Wiley & Sons. This book was released on 2000-06-13 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique look at some of the hottest topics in photophysics and photochemistry today The study of molecules in excited states has exploded over the past decade, providing new insights into conformational changes in organic molecules and opening up research opportunities for scientists and professionals in chemistry, physics, biology, medicine, and materials engineering. Using conformational analysis as a unifying concept, this important new work provides readers with a cohesive and cutting-edge overview of this fascinating and challenging field. From conformational changes accompanying photoinduced electron transfer to elementary photophysical and photochemical processes in living systems, the most representative and challenging topics are carefully gleaned from the vast literature, highlighting major conceptual problems along with the relevant experimental techniques. Authoritative, detailed contributions from both experimentalists and theoreticians include coverage of: * Conformational changes in intramolecular excited state electron transfer * Conformational aspects of excited state proton transfer * The novel topic of solute-solvent friction in chemical reactions * Mechanisms and structural aspects of exciplex formations * Conformational aspects of organic photochemistry * Calculations of excited state conformational properties
Download or read book Photonics written by Ralf Menzel and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 895 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deals with the fundamental properties of photon and light beams, both experimentally and theoretically. It covers the essentials of linear interactions and most of the nonlinear interactions between light and matter in both the transparent and absorbing cases. About 4000 references open access to original literature.
Download or read book Time Resolved Fluorescence Spectroscopy in Biochemistry and Biology written by R. Cundall and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 767 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the time that the editors conceived the idea of trying to organize the meeting on which the contents of this volume are based and which became, in March 1980, a NATO Advanced Study Institute, the techniques of time-resolved fluorescence spectroscopy, in both the nanosecond and sub-nanosecond time-domains, might reasonably have been said to be coming of age, both in their execution and in the analysis and interpretation of the results obtained. These techniques, then as now, comprised mainly a number of pulse methods using laser, flash-lamp or, most recently, synchrotron radiation. In addition, significant developments in the more classical phase approach had also rendered that method popular, utilizing either modulation of an otherwise continuous source or, again recently, the ultra-rapid pulse rate attainable with a synchrotron source. In general terms, time-resolved fluorescence studies are capable, under appropriate conditions, of supplying direct kinetic information on both photophysics and various aspects of molecular, macromolecular and supramolecular structure and dynamics. The nanosecond and sub-nanosecond time-scales directly probed render these techniques particularly appropriate in studying relaxation and fluctuation processes in macromolecules, particularly biopolymers (e. g. proteins, nucleic acids), in supramolecular assemblies such as cell membranes, and in a variety of relatively simpler model systems.
Download or read book Proceedings of the First International Workshop on Optical Power Limiting written by Francois Kajzar and published by CRC Press. This book was released on 1999 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book OAR Cumulative Index of Research Results written by and published by . This book was released on 1967 with total page 1264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Office of Air Programs Publication written by and published by . This book was released on 1971 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Devices for Solar Energy Conversion and Storage written by Haining Tian and published by Springer. This book was released on 2017-09-14 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book shows the different molecular devices used for solar energy conversion and storage and the important characterization techniques for this kind of device. It has five chapters describing representative molecule-based solar cells, such as organic solar cells, dye-sensitized solar cells and hybrid solar cells (perovskite solar cell and quantum dots solar cells). It also includes two chapters demonstrating the use of molecular devices in the areas of solar fuel, water splitting and carbon dioxide reduction. There are further two chapters with interesting examples of solar energy storage related devices, like solar flow battery, solar capacitor and solar energy-thermal energy storage. Three chapters introduce important techniques used to characterize, investigate and evaluate the mechanism of molecular devices. The final chapter discusses the stability of perovskite solar cells. This book is relevant for a wide readership, and is particularly useful for students, researchers and industrial professionals who are working on molecular devices for solar energy utilization.
Download or read book Reaction Centers of Photosynthetic Bacteria written by M.-E. Michel-Beyerle and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reaction Centers of Photosynthetic Bacteria is an updated record on the most recent insight into the struc- ture/function relationship of reaction centers from photosynthetic bacteria. It addresses in particular, interactions and dynamics which determine the ultra-high quantum yield of photoinduced charge separation in these energy-transforming molecular machines. Of particular interest is the still controversial issue of the primary charge separation mechanism as well as the effects of well-defined modifications, introduced either by mutagenic replacements in the protein matrix or by chemical exchange of reaction center pigments. Also described are the methods used for the characterization of interactions and dynamics important for electron transfer processes in the reaction center.
Download or read book Postdoctoral Research Fellowship Opportunities written by National Institutes of Health (U.S.) and published by . This book was released on 1995 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Photoinduced Phenomena in Nucleic Acids II written by Mario Barbatti and published by Springer. This book was released on 2014-12-26 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series Topics in Current Chemistry presents critical reviews of the present and future trends in modern chemical research. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field. Review articles for the individual volumes are invited by the volume editors. Readership: research chemists at universities or in industry, graduate students.
Download or read book Time Resolved Vibrational Spectroscopy written by Alfred Laubereau and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than two decades time-resolved vibrational spectroscopy (TRVS) was only part of general conferences on solid-state physics, molecular spec troscopy, photochemistry and photobiology. It was in 1982 when the first meeting on TRVS was organized at Lake Placid. The conference met a strong need among the workers in the field, and it was decided to continue with spe cial conferences on this topic. The 2nd International Conference on Time-Resolved Vibrational Spec troscopy was held June 3-i, 1985 at Bayreuth-Bischofsgrun, Germany. Sci entists from many disciplines came together to discuss their common interest in time-resolved techniques and spectroscopic applications. The high qual ity of the research presented, the enthusiasm of the participants, and the attractive surroundings combined to an enjoyable atmosphere. Ample time for discussions and the limited number of participants (approximately 100) stimulated the formal and informal exchange of ideas. "\'umerous people helped to make the conference run smoothly. Special thanks are due to Mrs. Lenich for making the technical arrangements, and to the program committee for the selection of the scientific presentations. The meeting has benefited from several financial souces. The generous sup port by the Emil-Warburg-Stiftung was particularly helpful. Financial aid of the "Deutsche Forschungsgemeinschaft" and of the "Bayerisches Staatsmini sterium fur U nterricht und K ultus" is also gratefully acknowledged.
Download or read book Advances in Multi Photon Processes and Spectroscopy written by S.H. Lin and published by World Scientific. This book was released on 1996 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: In view of the rapid growth in both experimental and theoretical studies of multiphoton processes and multiphoton spectroscopy of atoms, ions and molecules in chemistry, physics, biology, materials science, etc., it is desirable to publish an Advanced Series that contains review papers readable not only by active researchers in these areas, but also by those who are not experts in the field but who intend to enter the field. The present series attempts to serve this purpose. Each review article is written in a self-contained manner by the experts in the area so that the readers can grasp the knowledge in the area without too much preparation.It is hoped that the collection of topics in this volume will be useful not only to active researchers but also to other scientists in biology, chemistry, materials science and physics.
Download or read book Ultrafast Phenomena X written by Paul F. Barbara and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 477 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains papers presented at the Tenth International Conference on Ultrafast Phenomena held at Del Coronado, California, from May 28 to June 1, 1996. The biannual Ultrafast Phenomena Conferences provide a forum for the discussion of the latest advances in ultrafast optics and their applications in science and engineering. The Ultrafast Phenomena Conference maintains a broad international representation with 391 participants from 18 countries, including 94 students attending the conference. The multidisciplinary character of this meeting provides a cross-fertilization of ultrafast concepts and techniques among various scientific and engineering disciplines. The enthusiasm of the paticipants, the originality and quality of the papers that they presented, and the beautiful conference site combined to produce a very successful and enjoyable meeting. Progress was reported in the technology of generating ultrashort pulses, in cluding new techniques for improving laser-pulse duration, output power, wave length range, and compactness. Ultrafast spectroscopy continues to impact on and expand the knowledge base of fundamental processes in physics, chemistry, biol ogy and engineering. In addition ultrafast phenomena now extends to real-world applications in biology, high-speed communication, and material diagnostics. The Tenth Ultrafast Phenomena Conference was highlighted by a 'special event' in which the developments of the previous conferences were reviewed in a panel discussion by G. Mourou, E. Ippen, A. Migus, A. Laubereau and R. Hochstrasser.
Download or read book Applications of Porphyrinoids as Functional Materials written by Heinrich Lang and published by Royal Society of Chemistry. This book was released on 2021-08-10 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Porphyrinoids are pyrrole-containing macrocycles with varied core sizes, which have found many applications beyond the original chemical and biological aspects. Porphyrin research has a long history, covering a wide variety of disciplines of natural sciences, including photosynthesis, P450-related biocatalysis, organic photovoltaic cells, photodynamic therapeutic agents, bioimaging probes, chemosensors, conductive organic materials, light-emitting materials, near-infrared dyes, nonlinear optical materials, information storage, molecular wires, and metal ligands. This book gives an overview of the applications and potential applications of porphyrins and related macrocycles as smart or functional materials. Chapters cover applications in fields such as energy storage and transfer, water purification, molecular electronics and imaging. With contributions from leading global researchers, this title will be of interest to graduate students and researchers across materials science, chemistry, physics and medicine.
Download or read book 18th Annual AFOSR Chemistry Program Review FY 72 written by United States. Air Force. Office of Scientific Research. Directorate of Chemical Sciences and published by . This book was released on 1973 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
