Ultrafast Excited State Dynamics In Multichromophoric Systems

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Ultrafast Dynamics at the Nanoscale

Author : Stefan Haacke
Publisher : CRC Press
ISBN 13 : 9814745340
Total Pages : 529 pages
Book Rating : 4.8/5 (147 download)

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Book Synopsis Ultrafast Dynamics at the Nanoscale by : Stefan Haacke

Download or read book Ultrafast Dynamics at the Nanoscale written by Stefan Haacke and published by CRC Press. This book was released on 2017-01-06 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultrafast Dynamics at the Nanoscale provides a combined experimental and theoretical insight into the molecular-level investigation of light-induced quantum processes in biological systems and nanostructured (bio)assemblies. Topics include DNA photostability and repair, photoactive proteins, biological and artificial light-harvesting systems, plasmonic nanostructures, and organic photovoltaic materials, whose common denominator is the key importance of ultrafast quantum effects at the border between the molecular scale and the nanoscale. The functionality and control of these systems have been under intense investigation in recent years in view of developing a detailed understanding of ultrafast nanoscale energy and charge transfer, as well as fostering novel technologies based on sustainable energy resources. Both experiment and theory have made big strides toward meeting the challenge of these truly complex systems. This book, thus, introduces the reader to cutting-edge developments in ultrafast nonlinear optical spectroscopies and the quantum dynamical simulation of the observed dynamics, including direct simulations of two-dimensional optical experiments. Taken together, these techniques attempt to elucidate whether the quantum coherent nature of ultrafast events enhances the efficiency of the relevant processes and where the quantum–classical boundary sets in, in these high-dimensional biological and material systems. The chapters contain well-illustrated accounts of the authors’ research work, including didactic introductory material, and address a multidisciplinary audience from chemistry, physics, biology, and materials sciences. The book is, therefore, a must-have for graduate- and postgraduate-level researchers who wish to learn about molecular nanoscience from a combined spectroscopic and theoretical viewpoint.

Femtochemistry and Femtobiology

Author : Monique M. Martin
Publisher : Elsevier
ISBN 13 : 0080506267
Total Pages : 589 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Femtochemistry and Femtobiology by : Monique M. Martin

Download or read book Femtochemistry and Femtobiology written by Monique M. Martin and published by Elsevier. This book was released on 2004-04-16 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reflects the heights of knowledge of ultrafast chemical processes attained in these early years of the 21st century : the latest research in femtosecond and picosecond molecular processes in Chemistry and Biology, carried out around the world, is described here in more than 110 articles. The results were presented and discussed at the VIth International Conference on Femtochemistry, in Paris, France, from July 6 to July 10, 2003. The articles published here were reviewed by referees selected from specialists in the Femtochemistry community, guaranteeing a collective responsability for the quality of the research reported in the next 564 pages. Femtochemistry is an ever-growing field, where new research areas are constantly opening up, and one which both stimulates and accompanies the development of ultrafast technologies. The increasing interest in femtobiology and chemistry at the frontier with biology is an obvious indicator of the present impact of life sciences in our society. New materials and reactions at surfaces are also some of the relatively new topics that promise rapid developments. New methodologies and technologies for probing and following in real time molecular dynamical phenomena have appeared within the last ten years or so. These methods, based on multidimensional IR spectroscopies, ultrafast X-ray and electron diffraction techniques, are well represented in this book. Of ever-improving performance, they are now applied to the characterization of structural dynamics of an increasing number of chemical and biological systems.This book reports the state of research in Femtochemistry and Femtobiology presented at Paris, at the Maison de la Chimie, in July 2003, representing the tenth anniversary of the conference.* Overview of the most recent research on ultrafast events* Application of new methodologies on chemical and biological systems* Contributions by key players in the field

Femtochemistry And Femtobiology: Ultrafast Dynamics In Molecular Science

Author : Abderrazzak Douhal
Publisher : World Scientific
ISBN 13 : 9814489336
Total Pages : 854 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Femtochemistry And Femtobiology: Ultrafast Dynamics In Molecular Science by : Abderrazzak Douhal

Download or read book Femtochemistry And Femtobiology: Ultrafast Dynamics In Molecular Science written by Abderrazzak Douhal and published by World Scientific. This book was released on 2002-05-30 with total page 854 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains important contributions from top international scientists on the-state-of-the-art of femtochemistry and femtobiology at the beginning of the new millennium. It consists of reviews and papers on ultrafast dynamics in molecular science.The coverage of topics highlights several important features of molecular science from the viewpoint of structure (space domain) and dynamics (time domain). First of all, the book presents the latest developments, such as experimental techniques for understanding ultrafast processes in gas, condensed and complex systems, including biological molecules, surfaces and nanostructures. At the same time it stresses the different ways to control the rates and pathways of reactive events in chemistry and biology. Particular emphasis is given to biological processes as an area where femtodynamics is becoming very useful for resolving the structural dynamics from techniques such as electron diffraction, and X-ray and IR spectroscopy. Finally, the latest developments in quantum control (in both theory and experiment) and the experimental pulse-shaping techniques are described.

Ultrafast Quantum Effects and Vibrational Dynamics in Organic and Biological Systems

Author : Sarah Elizabeth Morgan
Publisher : Springer
ISBN 13 : 3319633996
Total Pages : 121 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Ultrafast Quantum Effects and Vibrational Dynamics in Organic and Biological Systems by : Sarah Elizabeth Morgan

Download or read book Ultrafast Quantum Effects and Vibrational Dynamics in Organic and Biological Systems written by Sarah Elizabeth Morgan and published by Springer. This book was released on 2017-08-01 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis focuses on theoretical analysis of the sophisticated ultrafast optical experiments that probe the crucial first few picoseconds of quantum light harvesting, making an important contribution to quantum biology, an exciting new field at the intersection of condensed matter, physical chemistry and biology. It provides new insights into the role of vibrational dynamics during singlet fission of organic pentacene thin films, and targeting the importance of vibrational dynamics in the design of nanoscale organic light harvesting devices, it also develops a new wavelet analysis technique to probe vibronic dynamics in time-resolved nonlinear optical experiments. Lastly, the thesis explores the theory of how non-linear “breather” vibrations are excited and propagate in the disordered nanostructures of photosynthetic proteins.

Vibrationally-Mediated Chemical Dynamics

Author : Jacob Dean
Publisher : Frontiers Media SA
ISBN 13 : 2889668746
Total Pages : 109 pages
Book Rating : 4.8/5 (896 download)

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Book Synopsis Vibrationally-Mediated Chemical Dynamics by : Jacob Dean

Download or read book Vibrationally-Mediated Chemical Dynamics written by Jacob Dean and published by Frontiers Media SA. This book was released on 2021-06-11 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Conical Intersections

Author : Wolfgang Domcke
Publisher : World Scientific
ISBN 13 : 9812386726
Total Pages : 857 pages
Book Rating : 4.8/5 (123 download)

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Book Synopsis Conical Intersections by : Wolfgang Domcke

Download or read book Conical Intersections written by Wolfgang Domcke and published by World Scientific. This book was released on 2004 with total page 857 pages. Available in PDF, EPUB and Kindle. Book excerpt: This invaluable book presents a systematic exposition of the current state of knowledge about conical intersections, which has been elaborated in research papers scattered throughout the chemical physics literature.

Light Harvesting in Photosynthesis

Author : Roberta Croce
Publisher : CRC Press
ISBN 13 : 1351242873
Total Pages : 778 pages
Book Rating : 4.3/5 (512 download)

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Book Synopsis Light Harvesting in Photosynthesis by : Roberta Croce

Download or read book Light Harvesting in Photosynthesis written by Roberta Croce and published by CRC Press. This book was released on 2018-01-12 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt: This landmark collective work introduces the physical, chemical, and biological principles underlying photosynthesis: light absorption, excitation energy transfer, and charge separation. It begins with an introduction to properties of various pigments, and the pigment proteins in plant, algae, and bacterial systems. It addresses the underlying physics of light harvesting and key spectroscopic methods, including data analysis. It discusses assembly of the natural system, its energy transfer properties, and regulatory mechanisms. It also addresses light-harvesting in artificial systems and the impact of photosynthesis on our environment. The chapter authors are amongst the field’s world recognized experts. Chapters are divided into five main parts, the first focused on pigments, their properties and biosynthesis, and the second section looking at photosynthetic proteins, including light harvesting in higher plants, algae, cyanobacteria, and green bacteria. The third part turns to energy transfer and electron transport, discussing modeling approaches, quantum aspects, photoinduced electron transfer, and redox potential modulation, followed by a section on experimental spectroscopy in light harvesting research. The concluding final section includes chapters on artificial photosynthesis, with topics such as use of cyanobacteria and algae for sustainable energy production. Robert Croce is Head of the Biophysics Group and full professor in biophysics of photosynthesis/energy at Vrije Universiteit, Amsterdam. Rienk van Grondelle is full professor at Vrije Universiteit, Amsterdam. Herbert van Amerongen is full professor of biophysics in the Department of Agrotechnology and Food Sciences at Wageningen University, where he is also director of the MicroSpectroscopy Research Facility. Ivo van Stokkum is associate professor in the Department of Physics and Astronomy, Faculty of Sciences, at Vrije Universiteit, Amsterdam.

Theoretical and Computational Photochemistry

Author : García Iriepa Cristina
Publisher : Elsevier
ISBN 13 : 0323972225
Total Pages : 520 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Theoretical and Computational Photochemistry by : García Iriepa Cristina

Download or read book Theoretical and Computational Photochemistry written by García Iriepa Cristina and published by Elsevier. This book was released on 2023-04-21 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Theoretical and Computational Photochemistry: Fundamentals, Methods, Applications and Synergy with Experimental Approaches provides a comprehensive overview of photoactive systems and photochemical processes. After an introduction to photochemistry, the book discusses the key computational chemistry methods applied to the study of light-induced processes over the past decade, and further outlines recent research topics to which these methods have been applied. By discussing the synergy between experimental and computational data, the book highlights how theoretical studies could facilitate understanding experimental findings. This helpful guide is for both theoretical chemists and experimental photochemistry researchers interested in utilizing computational photochemistry methods for their own work. - Reviews the fundamentals of photochemistry, helping those new to the field in understanding key concepts - Provides detailed guidance and comparison of computational and theoretical methods, highlighting the suitability of each method for different case studies - Outlines current applications to encourage discussion of the synergy between experimental and computational data, and inspiring further application of these methods to other photochemical processes

Indian Journal of Chemistry

Author :
Publisher :
ISBN 13 :
Total Pages : 754 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Indian Journal of Chemistry by :

Download or read book Indian Journal of Chemistry written by and published by . This book was released on 2002 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:

CRC Handbook of Organic Photochemistry and Photobiology, Third Edition - Two Volume Set

Author : Axel Griesbeck
Publisher : CRC Press
ISBN 13 : 1466561254
Total Pages : 1607 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis CRC Handbook of Organic Photochemistry and Photobiology, Third Edition - Two Volume Set by : Axel Griesbeck

Download or read book CRC Handbook of Organic Photochemistry and Photobiology, Third Edition - Two Volume Set written by Axel Griesbeck and published by CRC Press. This book was released on 2019-04-05 with total page 1607 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only combined organic photochemistry and photobiology handbookAs spectroscopic, synthetic and biological tools become more and more sophisticated, photochemistry and photobiology are merging-making interdisciplinary research essential. Following in the footsteps of its bestselling predecessors, the CRC Handbook of Organic Photochemistry and Pho

Molecular Materials

Author : Duncan W. Bruce
Publisher : John Wiley & Sons
ISBN 13 : 1119972957
Total Pages : 455 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Molecular Materials by : Duncan W. Bruce

Download or read book Molecular Materials written by Duncan W. Bruce and published by John Wiley & Sons. This book was released on 2011-04-04 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: “... the book does an excellent job of putting together several different classes of materials. Many common points emerge, and the book may facilitate the development of hybrids in which the qualities of the “parents” are enhanced.” –Angew. Chem. Int. Ed. 2011 With applications in optoelectronics and photonics, quantum information processing, nanotechnology and data storage, molecular materials enrich our daily lives in countless ways. These materials have properties that depend on their exact structure, the degree of order in the way the molecules are aligned and their crystalline nature. Small, delicate changes in molecular structure can totally alter the properties of the material in bulk. There has been increasing emphasis on functional metal complexes that demonstrate a wide range of physical phenomena. Molecular Materials represents the diversity of the area, encapsulating magnetic, optical and electrical properties, with chapters on: Metal-Based Quadratic Nonlinear Optical Materials Physical Properties of Metallomesogens Molecular Magnetic Materials Molecular Inorganic Conductors and Superconductors Molecular Nanomagnets Structured to include a clear introduction, a discussion of the basic concepts and up-to-date coverage of key aspects, each chapter provides a detailed review which conveys the excitement of work in that field. Additional volumes in the Inorganic Materials Series: Low-Dimensional Solids | Molecular Materials | Porous Materials | Energy Materials

Light Harvesting in Photosynthesis

Author : Roberta Croce
Publisher : CRC Press
ISBN 13 : 1351242881
Total Pages : 611 pages
Book Rating : 4.3/5 (512 download)

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Book Synopsis Light Harvesting in Photosynthesis by : Roberta Croce

Download or read book Light Harvesting in Photosynthesis written by Roberta Croce and published by CRC Press. This book was released on 2018-01-12 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: This landmark collective work introduces the physical, chemical, and biological principles underlying photosynthesis: light absorption, excitation energy transfer, and charge separation. It begins with an introduction to properties of various pigments, and the pigment proteins in plant, algae, and bacterial systems. It addresses the underlying physics of light harvesting and key spectroscopic methods, including data analysis. It discusses assembly of the natural system, its energy transfer properties, and regulatory mechanisms. It also addresses light-harvesting in artificial systems and the impact of photosynthesis on our environment. The chapter authors are amongst the field’s world recognized experts. Chapters are divided into five main parts, the first focused on pigments, their properties and biosynthesis, and the second section looking at photosynthetic proteins, including light harvesting in higher plants, algae, cyanobacteria, and green bacteria. The third part turns to energy transfer and electron transport, discussing modeling approaches, quantum aspects, photoinduced electron transfer, and redox potential modulation, followed by a section on experimental spectroscopy in light harvesting research. The concluding final section includes chapters on artificial photosynthesis, with topics such as use of cyanobacteria and algae for sustainable energy production. Robert Croce is Head of the Biophysics Group and full professor in biophysics of photosynthesis/energy at Vrije Universiteit, Amsterdam. Rienk van Grondelle is full professor at Vrije Universiteit, Amsterdam. Herbert van Amerongen is full professor of biophysics in the Department of Agrotechnology and Food Sciences at Wageningen University, where he is also director of the MicroSpectroscopy Research Facility. Ivo van Stokkum is associate professor in the Department of Physics and Astronomy, Faculty of Sciences, at Vrije Universiteit, Amsterdam.

Photoinduced Phenomena in Nucleic Acids II

Author : Mario Barbatti
Publisher : Springer
ISBN 13 : 3319132725
Total Pages : 284 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Photoinduced Phenomena in Nucleic Acids II by : Mario Barbatti

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.

Transition Metals in Coordination Environments

Author : Ewa Broclawik
Publisher : Springer
ISBN 13 : 3030117146
Total Pages : 540 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Transition Metals in Coordination Environments by : Ewa Broclawik

Download or read book Transition Metals in Coordination Environments written by Ewa Broclawik and published by Springer. This book was released on 2019-03-16 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the electronic properties of transition metals in coordination environments. These properties are responsible for the unique and intricate activity of transition metal sites in bio- and inorganic catalysis, but also pose challenges for both theoretical and experimental studies. Written by an international group of recognized experts, the book reviews recent advances in computational modeling and discusses their interplay using experiments. It covers a broad range of topics, including advanced computational methods for transition metal systems; spectroscopic, electrochemical and catalytic properties of transition metals in coordination environments; metalloenzymes and biomimetic compounds; and spin-related phenomena. As such, the book offers an invaluable resource for all researchers and postgraduate students interested in both fundamental and application-oriented research in the field of transition metal systems.

New Trends in Fluorescence Spectroscopy

Author : Bernard Valeur
Publisher : Springer Science & Business Media
ISBN 13 : 364256853X
Total Pages : 496 pages
Book Rating : 4.6/5 (425 download)

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Book Synopsis New Trends in Fluorescence Spectroscopy by : Bernard Valeur

Download or read book New Trends in Fluorescence Spectroscopy written by Bernard Valeur and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first volume in the new Springer Series on Fluorescence brings together fundamental and applied research from this highly interdisciplinary and field, ranging from chemistry and physics to biology and medicine. Special attention is given to supramolecular systems, sensor applications, confocal microscopy and protein-protein interactions. This carefully edited collection of articles is an invaluable tool for practitioners and novices.

Applied Photochemistry

Author : Rachel C. Evans
Publisher : Springer Science & Business Media
ISBN 13 : 9048138302
Total Pages : 619 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Applied Photochemistry by : Rachel C. Evans

Download or read book Applied Photochemistry written by Rachel C. Evans and published by Springer Science & Business Media. This book was released on 2014-07-08 with total page 619 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Photochemistry encompasses the major applications of the chemical effects resulting from light absorption by atoms and molecules in chemistry, physics, medicine and engineering, and contains contributions from specialists in these key areas. Particular emphasis is placed both on how photochemistry contributes to these disciplines and on what the current developments are. The book starts with a general description of the interaction between light and matter, which provides the general background to photochemistry for non-specialists. The following chapters develop the general synthetic and mechanistic aspects of photochemistry as applied to both organic and inorganic materials, together with types of materials which are useful as light absorbers, emitters, sensitisers, etc. for a wide variety of applications. A detailed discussion is presented on the photochemical processes occurring in the Earth’s atmosphere, including discussion of important current aspects such as ozone depletion. Two important distinct, but interconnected, applications of photochemistry are in photocatalytic treatment of wastes and in solar energy conversion. Semiconductor photochemistry plays an important role in these and is discussed with reference to both of these areas. Free radicals and reactive oxygen species are of major importance in many chemical, biological and medical applications of photochemistry, and are discussed in depth. The following chapters discuss the relevance of using light in medicine, both with various types of phototherapy and in medical diagnostics. The development of optical sensors and probes is closely related to diagnostics, but is also relevant to many other applications, and is discussed separately. Important aspects of applied photochemistry in electronics and imaging, through processes such as photolithography, are discussed and it is shown how this is allowing the increasing miniaturisation of semiconductor devices for a wide variety of electronics applications and the development of nanometer scale devices. The final two chapters provide the basic ideas necessary to set up a photochemical laboratory and to characterise excited states. This book is aimed at those in science, engineering and medicine who are interested in applying photochemistry in a broad spectrum of areas. Each chapter has the basic theories and methods for its particular applications and directs the reader to the current, important literature in the field, making Applied Photochemistry suitable for both the novice and the experienced photochemist.

Concepts of Mathematical Physics in Chemistry: A Tribute to Frank E. Harris - Part B

Author :
Publisher : Academic Press
ISBN 13 : 012803985X
Total Pages : 249 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Concepts of Mathematical Physics in Chemistry: A Tribute to Frank E. Harris - Part B by :

Download or read book Concepts of Mathematical Physics in Chemistry: A Tribute to Frank E. Harris - Part B written by and published by Academic Press. This book was released on 2016-01-14 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concepts of Mathematical Physics in Chemistry: A Tribute to Frank E. Harris - Part B, presents a series of articles concerning important topics in quantum chemistry, including surveys of current topics in this rapidly-developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry, and biology. - Presents surveys of current topics in this rapidly-developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry, and biology - Features detailed reviews written by leading international researchers