Electronic and Magnetic Properties of Chiral Molecules and Supramolecular Architectures

Electronic and Magnetic Properties of Chiral Molecules and Supramolecular Architectures PDF Author: Ron Naaman
Publisher: Springer Science & Business Media
ISBN: 3642181031
Category : Science
Languages : en
Pages : 323

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Book Description
Time-dependent density functional response theory for electronic chiroptical properties of chiral molecules; by Jochen Autschbach, Lucia Nitsch–Velasquez, and Mark Rudolph * Chiroptical Properties of Charge-Transfer Compounds; by Yoshihisa Inoue, Tadashi Mori * G-C content independent long-range charge transfer through DNA; by Tetsuro Majima * Induced chirality in porphiryn aggregates: the role of weak and strong interactions; by Roberto Purrello * Vibrational circular dichroism spectroscopy of chiral molecules in solution; by Yunjie Xu * Magneto-electric properties of self-assembled monolayers of chiral molecules; by Zeev Vager and Ron Naaman * Theory of adsorption induced chirality and electron transfer through chiral systems; by Spiros Skourtis and David Beratan * Chiral-selective surface chemistry induced by spin-polarized secondary electrons; by Richard Rosenberg

Electronic and Magnetic Properties of Chiral Molecules and Supramolecular Architectures

Electronic and Magnetic Properties of Chiral Molecules and Supramolecular Architectures PDF Author: Ron Naaman
Publisher: Springer Science & Business Media
ISBN: 3642181031
Category : Science
Languages : en
Pages : 323

Get Book Here

Book Description
Time-dependent density functional response theory for electronic chiroptical properties of chiral molecules; by Jochen Autschbach, Lucia Nitsch–Velasquez, and Mark Rudolph * Chiroptical Properties of Charge-Transfer Compounds; by Yoshihisa Inoue, Tadashi Mori * G-C content independent long-range charge transfer through DNA; by Tetsuro Majima * Induced chirality in porphiryn aggregates: the role of weak and strong interactions; by Roberto Purrello * Vibrational circular dichroism spectroscopy of chiral molecules in solution; by Yunjie Xu * Magneto-electric properties of self-assembled monolayers of chiral molecules; by Zeev Vager and Ron Naaman * Theory of adsorption induced chirality and electron transfer through chiral systems; by Spiros Skourtis and David Beratan * Chiral-selective surface chemistry induced by spin-polarized secondary electrons; by Richard Rosenberg

Chiroptical Spectroscopy

Chiroptical Spectroscopy PDF Author: Prasad L. Polavarapu
Publisher: CRC Press
ISBN: 1315357194
Category : Science
Languages : en
Pages : 298

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Book Description
This book details chiroptical spectroscopic methods: electronic circular dichroism (ECD), optical rotatory dispersion (ORD), vibrational circular dichroism (VCD), and vibrational Raman optical activity (VROA). For each technique, the text presents experimental methods for measurements and theoretical methods for analyzing the experimental data. It also includes a set of experiments that can be adopted for undergraduate teaching laboratories. Each chapter is written in an easy-to-follow format for novice readers, with necessary theoretical formalism in appendices for advanced readers.

Unimolecular and Supramolecular Electronics II

Unimolecular and Supramolecular Electronics II PDF Author: Robert M. Metzger
Publisher: Springer Science & Business Media
ISBN: 3642273971
Category : Science
Languages : en
Pages : 283

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Book Description
G. C. Solomon C. Herrmann M. A. Ratner Molecular Electronic Junction Transport: Some Pathways and Some Ideas R. M. Metzger D. L. Mattern Unimolecular Electronic Devices B. Branchi F. C. Simeone M. A. Rampi Active and Non-Active Large-Area Metal–Molecules–Metal Junctions C. Li A. Mishchenko T. Wandlowski Charge Transport in Single Molecular Junctions at the Solid/Liquid Interface K. W. Hipps Tunneling Spectroscopy of Organic Monolayers and Single Molecules N. Renaud M. Hliwa C. Joachim Single Molecule Logical Devices

Unimolecular and Supramolecular Electronics I

Unimolecular and Supramolecular Electronics I PDF Author: Robert M. Metzger
Publisher: Springer Science & Business Media
ISBN: 3642272843
Category : Science
Languages : en
Pages : 317

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Book Description
Charge Transport in Organic Semiconductors, by Heinz Bässler and Anna Köhler. Frontiers of Organic Conductors and Superconductors, by Gunzi Saito and Yukihiro Yoshida. Fullerenes, Carbon Nanotubes, and Graphene for Molecular Electronics, by Julio R. Pinzón, Adrián Villalta-Cerdas and Luis Echegoyen. Current Challenges in Organic Photovoltaic Solar Energy Conversion, by Cody W. Schlenker and Mark E. Thompson.- Molecular Monolayers as Semiconducting Channels in Field Effect Transistors, by Cherie R. Kagan. Issues and Challenges in Vapor-Deposited Top Metal Contacts for Molecule-Based Electronic Devices, by Masato M. Maitani and David L. Allara. Spin Polarized Electron Tunneling and Magnetoresistance in Molecular Junctions, by Greg Szulczewski.

Chiral Luminescence

Chiral Luminescence PDF Author: Kazuo Akagi
Publisher: John Wiley & Sons
ISBN: 3527841091
Category : Science
Languages : en
Pages : 1201

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Book Description
Comprehensive resource illustrating the latest stage and development of chiral luminescence in science and technology, from fundamentals to applications Chiral Luminescence imparts a comprehensive understanding for chiral materials bearing circularly polarized luminescence (CPL) functions, including molecules, oligomers, polymers, chiral metal organic complexes, and chiral biochemical materials, with guidance on how to promote and control this kind of luminescence towards the development of advanced photonic materials and devices such as chiroptical and electronic devices, next-generation displays, and others. The book covers detailed information on the molecular design, synthesis, and polymerization methods of chiral luminescent materials, the evaluation of chiroptical properties represented by CPL, novel spectroscopic instruments and techniques, the fabrication of chiral luminescent devices such CPL-OLED, a theoretical evaluation, and potential applications. With insight from leading academics and industrial researchers in the field, Chiral Luminescence includes information on: Optical resolution and chiroptical properties of partially overlapping carbazolophanes and developments in CPL research using cyclodextrins Synthesis and chiroptical properties of helical, conjugated polymers and twisted molecules, and chiroptical and magnetooptical properties of porphyrin compounds Principles of CPL measurement systems and advances in measurement methods, and intense and sign-invertible CPL Development of organic light-emitting diodes using aggregation-induced enhanced CPL perylene diimides Binding constants as fundamental physical properties for quantitative treatments of sensing processes in supramolecular systems Providing far-reaching coverage of chiral luminescence and its many applications, Chiral Luminescence is a must-read resource for a variety of chemists and engineers who wish to understand the state-of-the-art development in this optical science.

Optical Spectroscopy and Computational Methods in Biology and Medicine

Optical Spectroscopy and Computational Methods in Biology and Medicine PDF Author: Malgorzata Baranska
Publisher: Springer Science & Business Media
ISBN: 9400778325
Category : Science
Languages : en
Pages : 540

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Book Description
This multi-author contributed volume gives a comprehensive overview of recent progress in various vibrational spectroscopic techniques and chemometric methods and their applications in chemistry, biology and medicine. In order to meet the needs of readers, the book focuses on recent advances in technical development and potential exploitations of the theory, as well as the new applications of vibrational methods to problems of recent general interest that were difficult or even impossible to achieve in the not so distant past. Integrating vibrational spectroscopy and computational approaches serves as a handbook for people performing vibrational spectroscopy followed by chemometric analysis hence both experimental methods as well as procedures of recommended analysis are described. This volume is written for individuals who develop new methodologies and extend these applications to new realms of chemical and medicinal interest.

Biochirality

Biochirality PDF Author: Pedro Cintas
Publisher: Springer
ISBN: 3642376266
Category : Science
Languages : en
Pages : 318

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Book Description
Early History of the Recognition of Molecular Biochirality, by Joseph Gal, Pedro Cintas Synthesis and Chirality of Amino Acids Under Interstellar Conditions, by Chaitanya Giri, Fred Goesmann, Cornelia Meinert, Amanda C. Evans, Uwe J. Meierhenrich Chemical and Physical Models for the Emergence of Biological Homochirality, by son E. Hein, Dragos Gherase, Donna G. Blackmond Biomolecules at Interfaces: Chiral, Naturally, by Arántzazu González-Campo and David B. Amabilino Stochastic Mirror Symmetry Breaking: Theoretical Models and Simulation of Experiments, by Celia Blanco, David Hochberg Self-Assembly of Dendritic Dipeptides as a Model of Chiral Selection in Primitive Biological Systems, by Brad M. Rosen, Cécile Roche, Virgil Percec Chirality and Protein Biosynthesis, by Sindrila Dutta Banik, Nilashis Nandi

Origin of Life via Archaea

Origin of Life via Archaea PDF Author: Richard Gordon
Publisher: John Wiley & Sons
ISBN: 1119901022
Category : Science
Languages : en
Pages : 1268

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Book Description
This book surveys the models for the origin of life and presents a new model starting with shaped droplets and ending with life as polygonal Archaea; it collects the most published micrographs of Archaea (discovered only in 1977), which support this conclusion, and thus provides the first visual survey of Archaea. Origin of Life via Archaea’s purpose is to add a new hypothesis on what are called “shaped droplets”, as the starting point, for flat, polygonal Archaea, supporting the Vesicles First hypothesis. The book contains over 6000 distinct references and micrographs of 440 extant species of Archaea, 41% of which exhibit polygonal phenotypes. It surveys the intellectual battleground of the many ideas of the origin of life on earth, chemical equilibrium, autocatalysis, and biotic polymers. This book contains 17 chapters, some coauthored, on a wide range of topics on the origin of life, including Archaea’s origin, patterns, and species. It shows how various aspects of the origin of life may have occurred at chemical equilibrium, not requiring an energy source, contrary to the general assumption. For the reader’s value, its compendium of Archaea micrographs might also serve many other interesting questions about Archaea. One chapter presents a theory for the shape of flat, polygonal Archaea in terms of the energetics at the surface, edges and corners of the S-layer. Another shows how membrane peptides may have originated. The book also includes a large table of most extant Archaea, that is searchable in the electronic version. It ends with a chapter on problems needing further research. Audience This book will be used by astrobiologists, origin of life biologists, physicists of small systems, geologists, biochemists, theoretical and vesicle chemists.

Carotenoids

Carotenoids PDF Author: Agnieszka Kaczor
Publisher: John Wiley & Sons
ISBN: 1118622251
Category : Technology & Engineering
Languages : en
Pages : 320

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Book Description
Carotenoids are an essential component of the human diet. Bioactive by nature, they are rich in antioxidants, promote vitamin A activity and lower the development of chronic illnesses. As such they are an area of growing interest to researchers and scientists who are working to design, develop and launch new functional food products, dietary supplements and other nutritional solutions. Carotenoids: Nutrition, Analysis and Technology is an up-to-date overview of the key areas of carotenoids in nutrition, therapy and technology. In the first section, the authors present a functional food perspective, outlining the therapeutic applications of the bioactive pigments. The second part is dedicated to the spectroscopic analysis of carotenoids, providing in-depth scientific methods and real research findings. In the final section, various technological applications of carotenoids are considered, including biotechnology and future prospects. Written by international experts in the field, this comprehensive book will be of interest to food scientists and researchers, nutritionists and health food companies. It will be of particular use to anyone involved in the spectroscopic analysis of carotenoids and other related bioactives.

Advanced X-ray Crystallography

Advanced X-ray Crystallography PDF Author: Kari Rissanen
Publisher: Springer Science & Business Media
ISBN: 3642274072
Category : Science
Languages : en
Pages : 190

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Book Description
Computational Studies of Crystal Structure and Bonding, by Angelo Gavezzotti Cryo-Crystallography: Diffraction at Low Temperature and More, by Piero Macchi High-Pressure Crystallography, by Malcolm I. McMahon Chemical X-Ray Photodiffraction: Principles, Examples, and Perspectives, by Panče Naumov Powder Diffraction Crystallography of Molecular Solids, by Kenneth D. M. Harris