Download or read book 4D Electron Microscopy written by Ahmed H. Zewail and published by World Scientific. This book was released on 2010 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Structural phase transitions, mechanical deformations, and the embryonic stages of melting and crystallization are examples of phenomena that can now be imaged in unprecedented structural detail with high spatial resolution, and ten orders of magnitude as fast as hitherto. No monograph in existence attempts to cover the revolutionary dimensions that EM in its various modes of operation nowadays makes possible. The authors of this book chart these developments, and also compare the merits of coherent electron waves with those of synchrotron radiation. They judge it prudent to recall some important basic procedural and theoretical aspects of imaging and diffraction so that the reader may better comprehend the significance of the new vistas and applications now afoot. This book is not a vade mecum - numerous other texts are available for the practitioner for that purpose.
Download or read book 4D Visualization of Matter written by Ahmed H Zewail and published by World Scientific Publishing Company. This book was released on 2014-09-12 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ever since the beginning of mankind's efforts to pursue scientific inquiry into the laws of nature, visualization of the very distant and the very small has been paramount. The examples are numerous. A century ago, the atom appeared mysterious, a “raisin or plum pie of no structure,” until it was visualized on the appropriate length and time scales. Similarly, with telescopic observations, a central dogma of the cosmos was changed and complexity yielded to simplicity of the heliocentric structure and motion in our solar system. For matter, in over a century of developments, major advances have been made to explore the inner microscopic structures and dynamics. These advances have benefited many fields of endeavor, but visualization was incomplete; it was limited either to the 3D spatial structure or to the 1D temporal evolution. However, in systems with myriads of atoms, 4D spatiotemporal visualization is essential for dissecting their complexity. The biological world is rich with examples, and many molecular diseases cannot be fully understood without such direct visualization, as, for example, in the case of Alzheimer's and Parkinson's. The same is true for phenomena in materials science, chemistry, and nanoscience. This anthology is an account of the collected works that have emerged over the past decade from Caltech. Through recent publications, the volume provides overviews of the principles, the electron-based techniques, and the applications made. Thanks to advances in imaging principles and technology, it is now possible with 4D electron microscopy to reach ten orders of magnitude improvement in time resolution while simultaneously conserving the atomic spatial resolution in visualization. This is certainly a long way from Robert Hooke's microscopy, which was recorded in his 1665 masterpiece Micrographia.
Download or read book Novel Imaging and Spectroscopy written by Jinfeng Yang and published by BoD – Books on Demand. This book was released on 2020-06-03 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Imaging and spectroscopy are the most important and challenging techniques for not only research on materials science, chemistry, and biology, but also medical diagnoses. In this book, we have collected information on several novel imaging and spectroscopic techniques, including time-resolved electron diffraction/microscopy for materials science, various spectroscopes for physics and chemistry, and high-resolution computed tomography for medical science. We think that the content in each chapter is impressive and we hope this book will contribute to future instrument developments and new applications.
Download or read book In Situ Transmission Electron Microscopy written by Litao Sun and published by Springer Nature. This book was released on 2023-03-11 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on in-situ transmission electron microscopy (TEM), an investigatory technique used to observe a sample’s response to a given stimulus (including electron irradiation, thermal excitation, mechanical force, optical excitation, electric and magnetic fields) at the nanoscale in real time. The book introduces readers to the technical strategy behind the in-situ technique and its developments. It reviews the research frontiers of using in-situ TEM in energy conversion and storage, catalysis, nanomaterials synthesis, nanoelectronics, etc. Furthermore, it discusses the future prospects for in-situ TEM. The book offers a valuable guide for all undergraduate and graduate students who are interested in TEM characterization technology. It also serves as a reference source on cutting-edge in-situ techniques for researchers and engineers.
Download or read book Electron Microscopy written by Masashi Arita and published by BoD – Books on Demand. This book was released on 2019-10-02 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: TEM and SEM have contributed greatly to the progress of various research fields, which has been accelerated in the last few decades by highly functional electron microscopes and microscopy. In this tide of microscopy, various microscopic methods have been developed to make clear many unsolved problems, e.g. pulse beam TEM, environmental microscopy, correlative microscopy, etc. In this book, a number of reviews have been collected concerning these subjects. We think that the content in each chapter is impressive, and we hope this book will contribute to future advances in electron microscopy, materials science, and biomedicine.
Download or read book The Proceedings of 2022 International Conference on Wireless Power Transfer ICWPT2022 written by Chengbin Ma and published by Springer Nature. This book was released on 2023-03-22 with total page 1213 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes original, peer-reviewed research papers from the 2022 International Conference on Wireless Power Transfer (ICWPT2022), held in Chongqing, China. The topics covered include but are not limited to: wireless power transfer technology and systems, coupling mechanism and electromagnetic field of wireless power transfer systems, latest developments in wireless power transfer system, and wide applications. The papers share the latest findings in the field of wireless power transfer, making the book a valuable asset for researchers, engineers, university students, etc
Download or read book Light Based Science written by Azzedine Boudrioua and published by CRC Press. This book was released on 2017-08-15 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses light-based science, emphasizing its pervasive influence in science, technology, policy, and education. A wide range of contributors offers a comprehensive study of the tremendous, and indeed foundational, contributions of Ibn al Haytham, a scholar from the medieval period. The analysis then moves into the future development of light-based technology. Written as a multi-disciplinary reference book by leading scholars in the history of science and /or photonics, it covers Ibn al Haytham’s optics, LED lighting for sustainable development, global and atomic-scale time with new light sources, advanced technology, and vision science. Cutting-edge optical technologies and their global impact is addressed in detail, and the later chapters also explore challenges with renewable energy, the global impact of photonics, and optical and photonic education technology. Practical examples and illustrations are provided throughout the text.
Download or read book Nanoscale Multifunctional Materials written by Sharmila M. Mukhopadhyay and published by John Wiley & Sons. This book was released on 2011-08-26 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: A multidisciplinary approach that explores the diverse properties, functions, and applications of nanomaterials Drawing together the many scientific and engineering disciplines underlying the development of nanomaterials, Nanoscale Multifunctional Materials provides a multidisciplinary review of the diverse properties, functions, and applications of nanomaterials. The book examines both nanoparticles, which have larger-scale equivalents, and uniquely assembled nanomaterials, which do not have larger-scale equivalents. Readers will gain a tremendous appreciation of the versatility of nanomaterials as well as an understanding of how the same nanomaterial can have several distinct applications across a broad range of fields and industries. Nanoscale Multifunctional Materials is divided into three sections: Section I, Overview, describes the scientific phenomena underlying the special properties of nanomaterials, making them desirable as novel materials and different from conventional solids. Next, readers will learn about the effect of nanomaterials on contemporary society as well as future trends in nanomaterials production and use. Section II, Processing and Analysis, explores several experimental approaches in nanomaterial fabrication and characterization as well as in theoretical approaches in modeling and simulation. Section III, Applications, offers detailed examples of nanomaterial applications in alternative energy, thermal management, environmental cleanup, water treatment, and biomedicine. Each chapter has been written by one or more leading experts in the science, engineering, and application of nanomaterials. Within each chapter, readers will find a thorough review of the current literature, with references to facilitate further investigation of individual topics. Underscoring the multidisciplinary and multifunctional characteristics of nanomaterials, this book is recommended for students and professionals in science and engineering who need a broad perspective on both the nature and application of nanomaterials. The text also sets the stage for the development of new nanomaterials and new applications.
Download or read book Near Field Mediated Photon Electron Interactions written by Nahid Talebi and published by Springer Nature. This book was released on 2019-11-16 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the use of novel electron microscopy techniques to further our understanding of the physics behind electron–light interactions. It introduces and discusses the methodologies for advancing the field of electron microscopy towards a better control of electron dynamics with significantly improved temporal resolutions, and explores the burgeoning field of nanooptics – the physics of light–matter interaction at the nanoscale – whose practical applications transcend numerous fields such as energy conversion, control of chemical reactions, optically induced phase transitions, quantum cryptography, and data processing. In addition to describing analytical and numerical techniques for exploring the theoretical basis of electron–light interactions, the book showcases a number of relevant case studies, such as optical modes in gold tapers probed by electron beams and investigations of optical excitations in the topological insulator Bi2Se3. The experiments featured provide an impetus to develop more relevant theoretical models, benchmark current approximations, and even more characterization tools based on coherent electron–light interactions.
Download or read book Springer Handbook of Microscopy written by Peter W. Hawkes and published by Springer Nature. This book was released on 2019-11-02 with total page 1561 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features reviews by leading experts on the methods and applications of modern forms of microscopy. The recent awards of Nobel Prizes awarded for super-resolution optical microscopy and cryo-electron microscopy have demonstrated the rich scientific opportunities for research in novel microscopies. Earlier Nobel Prizes for electron microscopy (the instrument itself and applications to biology), scanning probe microscopy and holography are a reminder of the central role of microscopy in modern science, from the study of nanostructures in materials science, physics and chemistry to structural biology. Separate chapters are devoted to confocal, fluorescent and related novel optical microscopies, coherent diffractive imaging, scanning probe microscopy, transmission electron microscopy in all its modes from aberration corrected and analytical to in-situ and time-resolved, low energy electron microscopy, photoelectron microscopy, cryo-electron microscopy in biology, and also ion microscopy. In addition to serving as an essential reference for researchers and teachers in the fields such as materials science, condensed matter physics, solid-state chemistry, structural biology and the molecular sciences generally, the Springer Handbook of Microscopy is a unified, coherent and pedagogically attractive text for advanced students who need an authoritative yet accessible guide to the science and practice of microscopy.
Download or read book Advances in Imaging and Electron Physics written by and published by Academic Press. This book was released on 2011-03-29 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Imaging and Electron Physics merges two long-running serials--Advances in Electronics and Electron Physics and Advances in Optical and Electron Microscopy. This series features extended articles on the physics of electron devices (especially semiconductor devices), particle optics at high and low energies, microlithography, image science and digital image processing, electromagnetic wave propagation, electron microscopy, and the computing methods used in all these domains. Contributions from leading international scholars and industry experts Discusses hot topic areas and presents current and future research trends Invaluable reference and guide for physicists, engineers and mathematicians
Download or read book Development of an Ultrafast Low Energy Electron Diffraction Setup written by Max Gulde and published by Springer. This book was released on 2015-05-26 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an Ultrafast Low-Energy Electron Diffraction (ULEED) system that reveals ultrafast structural changes on the atomic scale. The achievable temporal resolution in the low-energy regime is improved by several orders of magnitude and has enabled the melting of a highly-sensitive, molecularly thin layer of a polymer crystal to be resolved for the first time. This new experimental approach permits time-resolved structural investigations of systems that were previously partially or totally inaccessible, including surfaces, interfaces and atomically thin films. It will be of fundamental importance for understanding the properties of nanomaterials so as to tailor their properties.
Download or read book Transmission Electron Microscopy written by C. Barry Carter and published by Springer. This book was released on 2016-08-24 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is a companion volume to Transmission Electron Microscopy: A Textbook for Materials Science by Williams and Carter. The aim is to extend the discussion of certain topics that are either rapidly changing at this time or that would benefit from more detailed discussion than space allowed in the primary text. World-renowned researchers have contributed chapters in their area of expertise, and the editors have carefully prepared these chapters to provide a uniform tone and treatment for this exciting material. The book features an unparalleled collection of color figures showcasing the quality and variety of chemical data that can be obtained from today’s instruments, as well as key pitfalls to avoid. As with the previous TEM text, each chapter contains two sets of questions, one for self assessment and a second more suitable for homework assignments. Throughout the book, the style follows that of Williams & Carter even when the subject matter becomes challenging—the aim is always to make the topic understandable by first-year graduate students and others who are working in the field of Materials Science Topics covered include sources, in-situ experiments, electron diffraction, Digital Micrograph, waves and holography, focal-series reconstruction and direct methods, STEM and tomography, energy-filtered TEM (EFTEM) imaging, and spectrum imaging. The range and depth of material makes this companion volume essential reading for the budding microscopist and a key reference for practicing researchers using these and related techniques.
Download or read book Novel Imaging and Spectroscopy written by Jinfeng Yang and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science written by John Michels (Journalist) and published by . This book was released on 2012 with total page 1644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book DNA and Biotechnology written by Molly Fitzgerald-Hayes and published by Academic Press. This book was released on 2009-09-08 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Appropriate for a wide range of disciplines, from biology to non-biology, law and nursing majors, DNA and Biotechnology uses a straightforward and comprehensive writing style that gives the educated layperson a survey of DNA by presenting a brief history of genetics, a clear outline of techniques that are in use, and highlights of breakthroughs in hot topic scientific discoveries. Engaging and straightforward scientific writing style Comprehensive forensics chapter Parallel Pedagogic material designed to help both readers and teachers Highlights in the latest scientific discoveries Outstanding full-color illustration that walk reader through complex concepts
Download or read book The Brilliant Zewail written by El-nadi Lotfia M and published by World Scientific. This book was released on 2019-07-16 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book that enlightens the life of Ahmed H Zewail from his early childhood to his days at CalTech.Born in Damanhur, Egypt, Ahmed H Zewail grew up with his family, studied at a local primary school and eventually graduated from Alexandria University. After completing his schooling, he went on to teach chemistry to undergraduates at the University of Alexandria.His contributions are not only to science but also to society. As a pioneer scientist, he returned to Egypt and had his fingerprints on all the initiatives to encourage scientific research and to upgrade the scientific and technological capabilities of his countrymen. He founded the Zewail City for Science and Technology — a non-profit educational institution for research and innovation in Cairo.A Nobel Prize winner, inventor of the ground-breaking four dimensional microscopy, and together with his other accolades, Ahmed H Zewail is one of the greatest scientists this century has produced. His foresight for the development of both the scientific and cultural fields in Egypt has made him a brilliant jewel for Egypt and the world.
