Surface Scattering Experiments with Conduction Electrons

Surface Scattering Experiments with Conduction Electrons PDF Author: Dieter Schumacher
Publisher: Springer
ISBN: 3540474749
Category : Technology & Engineering
Languages : en
Pages : 98

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Book Description
Surface Scattering Experiments with Conduction Electrons shows how this process can be used to investigate surface processes of thin metal films. Since a thin film is in one direction of a size comparable to the mean free path of the conduction electrons, such a film is both substrate and sensor and must be characterized by other surface-analytical methodsas demonstrated here. Also discussed is how the dc-resistivity measurement permits the study of surface processes such as adsorption, desorption, and surface diffusion up to crystalline growth. The in situ observation of epitaxial growth is additionally shown to be possible. Thus the electronic structure of superimposed metal films and superlattices can be elucidated. This is an essential topic for all surface physicists.

Surface Scattering Experiments with Conduction Electrons

Surface Scattering Experiments with Conduction Electrons PDF Author: Dieter Schumacher
Publisher: Springer
ISBN: 3540474749
Category : Technology & Engineering
Languages : en
Pages : 98

Get Book Here

Book Description
Surface Scattering Experiments with Conduction Electrons shows how this process can be used to investigate surface processes of thin metal films. Since a thin film is in one direction of a size comparable to the mean free path of the conduction electrons, such a film is both substrate and sensor and must be characterized by other surface-analytical methodsas demonstrated here. Also discussed is how the dc-resistivity measurement permits the study of surface processes such as adsorption, desorption, and surface diffusion up to crystalline growth. The in situ observation of epitaxial growth is additionally shown to be possible. Thus the electronic structure of superimposed metal films and superlattices can be elucidated. This is an essential topic for all surface physicists.

Electrochemical Dictionary

Electrochemical Dictionary PDF Author: Allen J. Bard
Publisher: Springer Science & Business Media
ISBN: 3642295509
Category : Science
Languages : en
Pages : 994

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Book Description
This second edition of the highly successful dictionary offers more than 300 new or revised terms. A distinguished panel of electrochemists provides up-to-date, broad and authoritative coverage of 3000 terms most used in electrochemistry and energy research as well as related fields, including relevant areas of physics and engineering. Each entry supplies a clear and precise explanation of the term and provides references to the most useful reviews, books and original papers to enable readers to pursue a deeper understanding if so desired. Almost 600 figures and illustrations elaborate the textual definitions. The “Electrochemical Dictionary” also contains biographical entries of people who have substantially contributed to electrochemistry. From reviews of the first edition: ‘the creators of the Electrochemical Dictionary have done a laudable job to ensure that each definition included here has been defined in precise terms in a clear and readily accessible style’ (The Electric Review) ‘It is a must for any scientific library, and a personal purchase can be strongly suggested to anybody interested in electrochemistry’ (Journal of Solid State Electrochemistry) ‘The text is readable, intelligible and very well written’ (Reference Reviews)

Nanowires and Nanobelts

Nanowires and Nanobelts PDF Author: Zhong Lin Wang
Publisher: Springer Science & Business Media
ISBN: 0387287450
Category : Technology & Engineering
Languages : en
Pages : 482

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Book Description
Volume 1, Metal and Semiconductor Nanowires covers a wide range of materials systems, from noble metals (such as Au, Ag, Cu), single element semiconductors (such as Si and Ge), compound semiconductors (such as InP, CdS and GaAs as well as heterostructures), nitrides (such as GaN and Si3N4) to carbides (such as SiC). The objective of this volume is to cover the synthesis, properties and device applications of nanowires based on metal and semiconductor materials. The volume starts with a review on novel electronic and optical nanodevices, nanosensors and logic circuits that have been built using individual nanowires as building blocks. Then, the theoretical background for electrical properties and mechanical properties of nanowires is given. The molecular nanowires, their quantized conductance, and metallic nanowires synthesized by chemical technique will be introduced next. Finally, the volume covers the synthesis and properties of semiconductor and nitrides nanowires.

Elementary Processes in Excitations and Reactions on Solid Surfaces

Elementary Processes in Excitations and Reactions on Solid Surfaces PDF Author: Ayao Okiji
Publisher: Springer Science & Business Media
ISBN: 3642611850
Category : Science
Languages : en
Pages : 250

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Book Description
Elementary Processes in Excitations and Reactions on Solid Surfaces explores the fundamental nature of dynamics on solid surfaces. Attempts are made to reveal various aspects of elementary processes in excitations and reactions on solid surfaces by recent theoretical and experimental developments of the subjects such as molecular beams interacting with surfaces, ion beam scattering, laser-induced dynamical processes, electronically induced dynamical processes, and optical properties of solid surfaces. This volume is devided into three parts. Part I is concerned mainly with the rich reaction dynamics on potential-energy surfaces. Part II is devoted to the interplay of excitations. In Part III, new and rapidly developing methods are introduced.

Dynamics of Topological Magnetic Solitons

Dynamics of Topological Magnetic Solitons PDF Author: Victor G. Bar'yakhtar
Publisher: Springer
ISBN: 3540478256
Category : Science
Languages : en
Pages : 189

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Book Description
Dynamics of Topological Magnetic Solitons gives a theoretical and experimental review of the dynamics of high-speed domain walls and Bloch lines. After the introduction of magnetic solitons, experimental methods for the observation of the dynamics of domain walls are presented. Further chapters discuss main features of the stimulated motion of domain walls, their magnetoelastic interaction, stability and relaxation. Finally, the dynamics of domain walls in weak ferromagnets with more than one dimension is treated. The last chapter presents the dynamics of Bloch lines and their clusters. More than 230 references guide the reader to the literature. Physicists will gain new insights in interesting applications of soliton theory in condensed matter physics. Engineers will find new information on magnetooptical effects for further applications.

Electrical Resistivity of Thin Metal Films

Electrical Resistivity of Thin Metal Films PDF Author: Peter Wissmann
Publisher: Springer Science & Business Media
ISBN: 3540484884
Category : Science
Languages : en
Pages : 135

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Book Description
The intent of this book is to report on the electrical, optical, and structural properties of silver and gold films in dependence on substrate material, annealing treatment, and gas adsorption. A main point is the calculation of the scattering cross section of the conduction electrons. All results are substantiated by extended experimental data, as well as numerous illustrations and tables.

Semiconductor Spintronics and Quantum Computation

Semiconductor Spintronics and Quantum Computation PDF Author: David Awschalom
Publisher: Springer Science & Business Media
ISBN: 9783540421764
Category : Science
Languages : en
Pages : 338

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Book Description
The manipulation of electric charge in bulk semiconductors and their heterostructures is the basis of nearly all modern electronic and opto-electronic devices. Recent studies of spin-dependent phenomena in semiconductors open the door to technologies that harness the spin of the electron in semiconductor devices. In addition to providing spin-dependent analogies that extend existing electronic devices into the realm of semiconductor "spintronics," the spin degree of freedom also offers prospects for fundamentally new functionality in the quantum domain, ranging from storage to computation. This is likely to play a crucial role in the information technologies in the 21st century. This book, written by a team of experts, provides an overview of emerging concepts in this rapidly developing field. The topics range from spin transport and injection in semiconductors and their heterostructures to coherent processes and computation in semiconductor quantum structures and microcavities.

Summaries of Projects Completed

Summaries of Projects Completed PDF Author: National Science Foundation (U.S.)
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 1108

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Book Description


Atomic Scale Dynamics at Surfaces

Atomic Scale Dynamics at Surfaces PDF Author: Giorgio Benedek
Publisher: Springer
ISBN: 3662564432
Category : Science
Languages : en
Pages : 625

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Book Description
Experimental advances in helium atom scattering spectroscopy over the last forty years have allowed the measurement of surface phonon dispersion curves of more than 200 different crystal surfaces and overlayers of insulators, semiconductors and metals. The first part of the book presents, at a tutorial level, the fundamental concepts and methods in surface lattice dynamics, and the theory of atom-surface interaction and inelastic scattering in their various approximations, up to the recent electron-phonon theory of helium atom scattering from conducting surfaces. The second part of the book, after introducing the experimentalist to He-atom spectrometers and the rich phenomenology of helium atom scattering from corrugated surfaces, illustrates the most significant experimental results on the surface phonon dispersion curves of various classes of insulators, semiconductors, metals, layered crystals, topological insulators, complex surfaces, adsorbates, ultra-thin films and clusters. The great potential of helium atom scattering for the study of atomic scale diffusion, THz surface collective excitations, including acoustic surface plasmons, and the future prospects of helium atom scattering are presented in the concluding chapters. The book will be valuable reading for all researchers and graduate students interested in dynamical processes at surfaces.

纳米线和纳米带——材料、性能和器件卷1:金属和特种纳米线

纳米线和纳米带——材料、性能和器件卷1:金属和特种纳米线 PDF Author:
Publisher: 清华大学出版社有限公司
ISBN: 9787302082149
Category : Microtechnology
Languages : en
Pages : 490

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Book Description