Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Ultrafast Spectroscopic Investigations In Liquids
Download Ultrafast Spectroscopic Investigations In Liquids full books in PDF, epub, and Kindle. Read online Ultrafast Spectroscopic Investigations In Liquids ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Ultrafast Spectroscopic Investigations in Liquids by : Anatolio Pigliucci
Download or read book Ultrafast Spectroscopic Investigations in Liquids written by Anatolio Pigliucci and published by . This book was released on 2006 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Le but de cette thèse est de contribuer à une meilleures compréhension des différents processus ultrarapides impliqués durant les premiers instants de vie d'états excités de plusieurs systèmes moléculaires. Le principal sujet de ce travail est l'étude de la dissipation d'énergie en phase condensée en suivant la dynamique de fluorescence précoce du pérylène et de ses dérivés. Nos résultats démontrent clairement que la modification de la force de l'interaction soluté-solvant n'a pas d'effet important sur les vitesses de relaxation vibrationnelle. La dynamique plus rapide observée avec le méthanolpérylène dans des solvants protiques est le seul cas dans lequel la présence d'une interacton soluté-solvant spécifique semble avoir un effet significatif sur l'efficacité de la relaxation vibrationnelle. Un modèle simple fondé sur la séparation de la redistribution vibrationnelle intramoléculaire et du refroidissement vibrationnel n'est pas suffisant pour expliquer la dynamique ultrarapide de relaxation vibrationnelle de grandes molécules en phase condensée.
Book Synopsis Ultrafast Spectroscopic Investigations of Intramolecular Energy Transfer by : Katherine Prater
Download or read book Ultrafast Spectroscopic Investigations of Intramolecular Energy Transfer written by Katherine Prater and published by . This book was released on 1998 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Chemical Applications of Ultrafast Spectroscopy by : Graham R. Fleming
Download or read book Chemical Applications of Ultrafast Spectroscopy written by Graham R. Fleming and published by Oxford University Press, USA. This book was released on 1986 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent improvements in the techniques for producing very short duration pulses of laser light have allowed chemists to study processes taking place on similarly short timescales, now typically in the range of 10 to 10 seconds. This book describes methods for generating and characterising picosecond pulses, and then provides a discussion of current experimental techniques for the study of ultrafast chemical processes. The applications to specific chemical problems are divided into chapters on the vapour, liquid, and solid phases.
Book Synopsis Ultrafast Infrared And Raman Spectroscopy by : M.D. Fayer
Download or read book Ultrafast Infrared And Raman Spectroscopy written by M.D. Fayer and published by CRC Press. This book was released on 2001-03-16 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: A description of procedures for probing bond activation, H-bonded systems, molecular dynamical mechanisms, vibrational dephasing, simple liquids, and proteins and energy flow effects using ultrafast vibrational spectroscopy experiments. It discusses experimental and theoretical methods of ultrafast infrared and Raman measurements.
Book Synopsis Ultrafast Spectroscopic Studies of the Photophysics of Phenyl-substituted Butadienes in Liquids by : Rebecca Lynn Hoff
Download or read book Ultrafast Spectroscopic Studies of the Photophysics of Phenyl-substituted Butadienes in Liquids written by Rebecca Lynn Hoff and published by . This book was released on 1991 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ultrafast Optics And Spectroscopy In Physical Chemistry by : Atanu Bhattacharya
Download or read book Ultrafast Optics And Spectroscopy In Physical Chemistry written by Atanu Bhattacharya and published by World Scientific. This book was released on 2017-12-28 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary goal of this text book is to ensure that any physical science student, even one who has never heard of the subject, should be able to learn what ultrafast spectroscopy is, why optics related to the subject requires special attention, how to use the basic ideas of the subject in laboratory-based ultrafast spectroscopy experiments, how to interpret the experimental observations and so on. This book gives a more than adequate introduction to mathematical representation of an ultrafast pulse, chirp, time-band width product, nonlinear optical effects, dispersion effects, construction of ultrafast laser, ultrafast measurement techniques and different ultrafast processes of chemical interest.
Book Synopsis Ultrafast Spectroscopic Studies of Solvation and Excitation Transfer Dynamics by : Ralph Jimenez
Download or read book Ultrafast Spectroscopic Studies of Solvation and Excitation Transfer Dynamics written by Ralph Jimenez and published by . This book was released on 1996 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ultrafast Dynamics of Chemical Systems by : J.D. Simon
Download or read book Ultrafast Dynamics of Chemical Systems written by J.D. Simon and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: The last decade has witnessed significant advances in the ability to generate short light pulses throughout the optical spectrum. These developments have had a tremendous impact on the field of chemical dynamics. Fundamental questions concerning chemical reactions, once thought to be unaddressable, are now easily studied in real-time experiments. Ultrafast spectroscopies are currently being used to study a variety of fundamental chemical phenomena. This book focuses on some of the experimental and associated theoretical studies of reactions in clusters, liquid and solid media. Many of the advances in our understanding of the fundamental details of chemical reactivity result from the interplay of experiment and theory. This theme is present in many of the chapters, indicating the pervasiveness of a combined approach for eludicating molecular models of chemical reactions. With parallel developments in computer simulation, complex chemical sys tems are being studied at a molecular level. The discussions presented in this book recount many areas at the forefront of "ultrafast chemistry". They serve the purpose of both bringing the expert up to date with the work being done in many laboratories as well as introducing those not directly involved in this field to the diverse set of problems that can be studied. I hope that this book conveys the excitement that both I and the other authors in this volume feel about the field of ultrafast chemistry. John D. Simon 1993 1.D. Simon (ed.), Ultrafast Dynamics of Chemical Systems, vii.
Book Synopsis Ultrafast Infrared Vibrational Spectroscopy by : Michael D. Fayer
Download or read book Ultrafast Infrared Vibrational Spectroscopy written by Michael D. Fayer and published by CRC Press. This book was released on 2013-03-04 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advent of laser-based sources of ultrafast infrared pulses has extended the study of very fast molecular dynamics to the observation of processes manifested through their effects on the vibrations of molecules. In addition, non-linear infrared spectroscopic techniques make it possible to examine intra- and intermolecular interactions and how such interactions evolve on very fast time scales, but also in some instances on very slow time scales. Ultrafast Infrared Vibrational Spectroscopy is an advanced overview of the field of ultrafast infrared vibrational spectroscopy based on the scientific research of the leading figures in the field. The book discusses experimental and theoretical topics reflecting the latest accomplishments and understanding of ultrafast infrared vibrational spectroscopy. Each chapter provides background, details of methods, and explication of a topic of current research interest. Experimental and theoretical studies cover topics as diverse as the dynamics of water and the dynamics and structure of biological molecules. Methods covered include vibrational echo chemical exchange spectroscopy, IR-Raman spectroscopy, time resolved sum frequency generation, and 2D IR spectroscopy. Edited by a recognized leader in the field and with contributions from top researchers, including experimentalists and theoreticians, this book presents the latest research methods and results. It will serve as an excellent resource for those new to the field, experts in the field, and individuals who want to gain an understanding of particular methods and research topics.
Book Synopsis Ultrafast Spectroscopy of Electron Transfer Dynamics in Liquids by : Alexei A. Goun
Download or read book Ultrafast Spectroscopy of Electron Transfer Dynamics in Liquids written by Alexei A. Goun and published by . This book was released on 2008 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analytical Chemistry at the Extremes by : Michael W. Allen
Download or read book Analytical Chemistry at the Extremes written by Michael W. Allen and published by . This book was released on 2004 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Heterogeneous Catalysts by : Wey Yang Teoh
Download or read book Heterogeneous Catalysts written by Wey Yang Teoh and published by John Wiley & Sons. This book was released on 2021-02-23 with total page 768 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents state-of-the-art knowledge of heterogeneous catalysts including new applications in energy and environmental fields This book focuses on emerging techniques in heterogeneous catalysis, from new methodology for catalysts design and synthesis, surface studies and operando spectroscopies, ab initio techniques, to critical catalytic systems as relevant to energy and the environment. It provides the vision of addressing the foreseeable knowledge gap unfilled by classical knowledge in the field. Heterogeneous Catalysts: Advanced Design, Characterization and Applications begins with an overview on the evolution in catalysts synthesis and introduces readers to facets engineering on catalysts; electrochemical synthesis of nanostructured catalytic thin films; and bandgap engineering of semiconductor photocatalysts. Next, it examines how we are gaining a more precise understanding of catalytic events and materials under working conditions. It covers bridging pressure gap in surface catalytic studies; tomography in catalysts design; and resolving catalyst performance at nanoscale via fluorescence microscopy. Quantum approaches to predicting molecular reactions on catalytic surfaces follows that, along with chapters on Density Functional Theory in heterogeneous catalysis; first principles simulation of electrified interfaces in electrochemistry; and high-throughput computational design of novel catalytic materials. The book also discusses embracing the energy and environmental challenges of the 21st century through heterogeneous catalysis and much more. Presents recent developments in heterogeneous catalysis with emphasis on new fundamentals and emerging techniques Offers a comprehensive look at the important aspects of heterogeneous catalysis Provides an applications-oriented, bottoms-up approach to a high-interest subject that plays a vital role in industry and is widely applied in areas related to energy and environment Heterogeneous Catalysts: Advanced Design, Characterization and Applications is an important book for catalytic chemists, materials scientists, surface chemists, physical chemists, inorganic chemists, chemical engineers, and other professionals working in the chemical industry.
Book Synopsis Ultrafast Processes in Spectroscopy by : Orazio Svelto
Download or read book Ultrafast Processes in Spectroscopy written by Orazio Svelto and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a collection of papers presented at the Ninth International Symposium on "Ultrafast Processes in Spectroscopy" (UPS '95) held at the International Centre for Theo retical Physics (ICTP), Trieste (Italy), October 30 -November 3, 1995. These meetings have become recognized as the major forum in Europe for discussion of new work in this rapidly moving field. The UPS'95 Conference in Trieste brought together a multidisciplinary group of researchers sharing common interests in the generation of ultrashort optical pulses and their application to studies of ultrafast phenomena in physics, chemistry, material science, electronics, and biology. It was attended by approximately 250 participants from 20 countries and the five-day program comprises more than 200 papers. The progress of both technology and applications in the field of ultrafast processes during these last years is truly remarkable. The advent of all solid state femtosecond lasers and the extension of laser wavelengths by frequency conversion techniques provide a large variety of high-performance light sources for ultrashort pulses. With these sources ultrafast phenomena in physical, chemical and biological systems and in electronic de vi(:es are now studied extensively. Ultrafast technology is becoming one of the basic and common tools presently entering a wide variety of scientific fields not only for basic re search but also for promoting new applications in various areas. We feel that these pro ceedings vividly reflect the present status of the field.
Book Synopsis Spectroscopy for Materials Characterization by : Simonpietro Agnello
Download or read book Spectroscopy for Materials Characterization written by Simonpietro Agnello and published by John Wiley & Sons. This book was released on 2021-09-08 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: SPECTROSCOPY FOR MATERIALS CHARACTERIZATION Learn foundational and advanced spectroscopy techniques from leading researchers in physics, chemistry, surface science, and nanoscience In Spectroscopy for Materials Characterization, accomplished researcher Simonpietro Agnello delivers a practical and accessible compilation of various spectroscopy techniques taught and used to today. The book offers a wide-ranging approach taught by leading researchers working in physics, chemistry, surface science, and nanoscience. It is ideal for both new students and advanced researchers studying and working with spectroscopy. Topics such as confocal and two photon spectroscopy, as well as infrared absorption and Raman and micro-Raman spectroscopy, are discussed, as are thermally stimulated luminescence and spectroscopic studies of radiation effects on optical materials. Each chapter includes a basic introduction to the theory necessary to understand a specific technique, details about the characteristic instrumental features and apparatuses used, including tips for the appropriate arrangement of a typical experiment, and a reproducible case study that shows the discussed techniques used in a real laboratory. Readers will benefit from the inclusion of: Complete and practical case studies at the conclusion of each chapter to highlight the concepts and techniques discussed in the material Citations of additional resources ideal for further study A thorough introduction to the basic aspects of radiation matter interaction in the visible-ultraviolet range and the fundamentals of absorption and emission A rigorous exploration of time resolved spectroscopy at the nanosecond and femtosecond intervals Perfect for Master and Ph.D. students and researchers in physics, chemistry, engineering, and biology, Spectroscopy for Materials Characterization will also earn a place in the libraries of materials science researchers and students seeking a one-stop reference to basic and advanced spectroscopy techniques.
Book Synopsis Ultrafast Nonlinear Optical Investigations of Supercritical Fluids by :
Download or read book Ultrafast Nonlinear Optical Investigations of Supercritical Fluids written by and published by . This book was released on 2001 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both experimental and theoretical methods were employed to gain a molecular level understanding of vibrational energy flow and solute-solvent interactions in supercritical fluids (SCF) as a function of temperature and pressure. Infrared (IR) Ps pump-probe experiments and vibrational absorption spectroscopy were employed to study the vibrational dynamics of solutes in a variety of supercritical fluids. The SCF solvents were ethane, fluoroform, and carbon dioxide. Pump-probe (transient absorption) experiments were used to directly follow the relaxation of vibrational energy as a function of the density at fixed temperature and the temperature at fixed density in SCF solvents. Vibrational spectra were used to observe the spectroscopic shifts of vibrational peaks as a function of density and temperature. Detailed theory was developed to describe the density and temperature dependence of vibrational relaxation. The theory was able to reproduce the experimental results with considerable accuracy using a minimal number of parameters.
Book Synopsis Molecular Spectroscopy of Dynamically Compressed Materials by : David S. Moore
Download or read book Molecular Spectroscopy of Dynamically Compressed Materials written by David S. Moore and published by Springer Nature. This book was released on 2022-07-04 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers historical and state-of-the-art molecular spectroscopy methods and applications in dynamic compression science, aimed at the upcoming generation in physical sciences involved in studies of materials at extremes. It begins with addressing the motivation for probing shock compressed molecular materials with spectroscopy and then reviews historical developments and the basics of the various spectroscopic methods that have been utilized. Introductory chapters are devoted to fundamentals of molecular spectroscopy, overviews of dynamic compression technologies, and diagnostics used to quantify the shock compression state during spectroscopy experiments. Subsequent chapters describe all the molecular spectroscopic methods used in shock compression research to date, including theory, experimental details for application to shocked materials, and difficulties that can be encountered. Each of these chapters also includes a section comparing static compression results. The last chapter offers an outlook for the future, which leads the next-generation readers to tackling persistent problems.
Book Synopsis Ultrafast Spectroscopy of Semiconductors and Semiconductor Nanostructures by : Jagdeep Shah
Download or read book Ultrafast Spectroscopy of Semiconductors and Semiconductor Nanostructures written by Jagdeep Shah and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrafast spectroscopy of semiconductors and semiconductor nanostructures is currently one of the most exciting areas of research in condensed-matter physics. Remarkable recent progress in the generation of tunable femtosecond pulses has allowed direct investigation of the most fundamental dynamical processes in semiconductors. This second edition presents the most striking recent advances in the techniques of ultrashort pulse generation and ultrafast spectroscopy; it discusses the physics of relaxation, tunneling and transport dynamics in semiconductors and semiconductor nanostructures following excitation by femtosecond laser pulses.
