Nonequilibrium Thin-Film Growth

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Author :
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783838369419
Total Pages : 224 pages
Book Rating : 4.3/5 (694 download)

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Book Synopsis Nonequilibrium Thin-Film Growth by : Nuno Araujo

Download or read book Nonequilibrium Thin-Film Growth written by Nuno Araujo and published by LAP Lambert Academic Publishing. This book was released on 2010-06 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: When films growth under nonequilibrium conditions, phenomena not predicted from microscopic interactions emerge at the macroscopic level. Statistical Physics concepts and methods are then the meaningful methodology to study the problem. This book discusses the influence of the particle/particle and particle/substrate interaction rules on the morphology of the obtained film. Based on the work of the author s phD thesis, interesting structures are discussed, emerging from simple interacting rules as the ones from random sequential adsorption process either in the presence of patterned substrates or during competitive adsorption of particles with different sizes. For the growth regime where diffusion of particles on the substrate cannot be neglected, the influence of the flux of impinging particles on the nucleation and growth of islands is also covered.

In Situ Monitoring and Characterization of Superhard Thin-Film Growth Under Non-Equilibrium Conditions

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (946 download)

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Book Synopsis In Situ Monitoring and Characterization of Superhard Thin-Film Growth Under Non-Equilibrium Conditions by :

Download or read book In Situ Monitoring and Characterization of Superhard Thin-Film Growth Under Non-Equilibrium Conditions written by and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have developed new approaches to synthesize superhard/ultrastrong thin films and coatings by chemical vapor deposition (CVD) of unimolecular precursors, and to monitor and characterize the film-growth process in situ and in real time. To this end, we have designed and constructed an ultrahigh vacuum CVD chamber fitted with energy-dispersive x-ray reflectivity (XRR) and multiple- beam optical stress sensor (MOSS) for in situ monitoring of surface morphology and stress evolution of the films under growth. Both of these techniques were applied to the CVD growth of boron and GaN films. We have synthesized novel precursors of C3N3P, Si4CN4, LiBC4N4, BC3N3, BeC2N2, MgC2N2 for CVD growth of films with properties of superhardness. We have also deposited thin films by CVD with the composition of Zr-B-Si-N via reactions of Zr(BH4)4 with SiH4, and Zr(BH4)4 with N(SiH3)4. The elastic constants cli and c44 of these films measured by Brillouin scattering in collaboration with Prof. Sooryakumar of Ohio State University produced results suggesting that films and coatings based on the Zr-B-Si-N system exhibit promising superhard properties.

Surface Science

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Publisher : Springer Science & Business Media
ISBN 13 : 3662051796
Total Pages : 443 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Surface Science by : K. Oura

Download or read book Surface Science written by K. Oura and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most important aspects of modern surface science are covered. All topics are presented in a concise and clear form accessible to a beginner. At the same time, the coverage is comprehensive and at a high technical level, with emphasis on the fundamental physical principles. Numerous examples, references, practice exercises, and problems complement this remarkably complete treatment, which will also serve as an excellent reference for researchers and practitioners. The textbook is idea for students in engineering and physical sciences.

Thin Film Growth

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Author :
Publisher : Elsevier
ISBN 13 : 0857093290
Total Pages : 433 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Thin Film Growth by : Zexian Cao

Download or read book Thin Film Growth written by Zexian Cao and published by Elsevier. This book was released on 2011-07-18 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin film technology is used in many applications such as microelectronics, optics, hard and corrosion resistant coatings and micromechanics, and thin films form a uniquely versatile material base for the development of novel technologies within these industries. Thin film growth provides an important and up-to-date review of the theory and deposition techniques used in the formation of thin films. Part one focuses on the theory of thin film growth, with chapters covering nucleation and growth processes in thin films, phase-field modelling of thin film growth and surface roughness evolution. Part two covers some of the techniques used for thin film growth, including oblique angle deposition, reactive magnetron sputtering and epitaxial growth of graphene films on single crystal metal surfaces. This section also includes chapters on the properties of thin films, covering topics such as substrate plasticity and buckling of thin films, polarity control, nanostructure growth dynamics and network behaviour in thin films. With its distinguished editor and international team of contributors, Thin film growth is an essential reference for engineers in electronics, energy materials and mechanical engineering, as well as those with an academic research interest in the topic. Provides an important and up-to-date review of the theory and deposition techniques used in the formation of thin films Focusses on the theory and modelling of thin film growth, techniques and mechanisms used for thin film growth and properties of thin films An essential reference for engineers in electronics, energy materials and mechanical engineering

Instabilities and Nonequilibrium Structures IX

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Publisher : Springer Science & Business Media
ISBN 13 : 9400709919
Total Pages : 409 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Instabilities and Nonequilibrium Structures IX by : Orazio Descalzi

Download or read book Instabilities and Nonequilibrium Structures IX written by Orazio Descalzi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a selection of lectures and seminars given at the Ninth International Workshop on Instabilities and Nonequilibrium Structures which took place in Via del Mar, Chile, in December 2001. This book consists of two parts, the first one has three lectures written by Professors H.R. Brand, M. Moreau and L.S. Tuckerman. H.R. Brand gives an overview about reorientation and undulation instabilities in liquid crystals, M. Moreau presents recent results on biased tracer diffusion in lattice gases, finally, L.S. Tuckerman summarizes some numerical methods used in bifurcation problems. The second part consists of a collection of selected seminars which cover different topics in nonlinear physics, from an experimental, numerical and theoretical point of view. This book should appeal to mathematicians, physicists and engineers interested in dynamical systems, statistical mechanics, and nonequilibrium systems.

Thin Film Growth Techniques for Low-Dimensional Structures

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Publisher : Springer Science & Business Media
ISBN 13 : 1468491458
Total Pages : 548 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Thin Film Growth Techniques for Low-Dimensional Structures by : R.F.C. Farrow

Download or read book Thin Film Growth Techniques for Low-Dimensional Structures written by R.F.C. Farrow and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work represents the account of a NATO Advanced Research Workshop on "Thin Film Growth Techniques for Low Dimensional Structures", held at the University of Sussex, Brighton, England from 15-19 Sept. 1986. The objective of the workshop was to review the problems of the growth and characterisation of thin semiconductor and metal layers. Recent advances in deposition techniques have made it possible to design new material which is based on ultra-thin layers and this is now posing challenges for scientists, technologists and engineers in the assessment and utilisation of such new material. Molecular beam epitaxy (MBE) has become well established as a method for growing thin single crystal layers of semiconductors. Until recently, MBE was confined to the growth of III-V compounds and alloys, but now it is being used for group IV semiconductors and II-VI compounds. Examples of such work are given in this volume. MBE has one major advantage over other crystal growth techniques in that the structure of the growing layer can be continuously monitored using reflection high energy electron diffraction (RHEED). This technique has offered a rare bonus in that the time dependent intensity variations of RHEED can be used to determine growth rates and alloy composition rather precisely. Indeed, a great deal of new information about the kinetics of crystal growth from the vapour phase is beginning to emerge.

High Tc Superconductor Thin Films

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Publisher : Elsevier
ISBN 13 : 0444600256
Total Pages : 908 pages
Book Rating : 4.4/5 (446 download)

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Book Synopsis High Tc Superconductor Thin Films by : L. Correra

Download or read book High Tc Superconductor Thin Films written by L. Correra and published by Elsevier. This book was released on 2012-12-02 with total page 908 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interdisciplinary research on superconducting oxides is the main focus of the contributions in this volume. Several aspects of the thin film field from fundamental properties to applications are examined. Interesting results for the Bi system are also reviewed. The 132 papers, including 8 invited, report mainly on the 1-2-3 system, indicating that the Y-Ba-Cu-O and related compounds are still the most intensively studied materials in this field. The volume attests to the significant progress that has been made in this field, as well as reporting on the challenging problems that still remain to be solved.

Thin Film Device Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 1461336821
Total Pages : 305 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Thin Film Device Applications by : Kasturi Chopra

Download or read book Thin Film Device Applications written by Kasturi Chopra and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two-dimensional materials created ab initio by the process of condensation of atoms, molecules, or ions, called thin films, have unique properties significantly different from the corresponding bulk materials as a result of their physical dimensions, geometry, nonequilibrium microstructure, and metallurgy. Further, these characteristic features of thin films can be drasti cally modified and tailored to obtain the desired and required physical characteristics. These features form the basis of development of a host of extraordinary active and passive thin film device applications in the last two decades. On the one extreme, these applications are in the submicron dimensions in such areas as very large scale integration (VLSI), Josephson junction quantum interference devices, magnetic bubbles, and integrated optics. On the other extreme, large-area thin films are being used as selective coatings for solar thermal conversion, solar cells for photovoltaic conver sion, and protection and passivating layers. Indeed, one would be hard pressed to find many sophisticated modern optical and electronic devices which do not use thin films in one way or the other. With the impetus provided by industrial applications, the science and technology of thin films have undergone revolutionary development and even today continue to be recognized globally as frontier areas of RID work. Major technical developments in any field of science and technology are invariably accompanied by an explosion of published literature in the form of scientific publications, reviews, and books.

Thin Film Physics And Devices: Fundamental Mechanism, Materials And Applications For Thin Films

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Author :
Publisher : World Scientific
ISBN 13 : 9811224005
Total Pages : 706 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Thin Film Physics And Devices: Fundamental Mechanism, Materials And Applications For Thin Films by : Jianguo Zhu

Download or read book Thin Film Physics And Devices: Fundamental Mechanism, Materials And Applications For Thin Films written by Jianguo Zhu and published by World Scientific. This book was released on 2021-06-18 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin films have an extremely broad range of applications from electronics and optics to new materials and devices. Collaborative and multidisciplinary efforts from physicists, materials scientists, engineers and others have established and advanced a field with key pillars constituting (i) the synthesis and processing of thin films, (ii) the understanding of physical properties in relation to the nanometer scale, (iii) the design and fabrication of nano-devices or devices with thin film materials as building blocks, and (iv) the design and construction of novel tools for characterization of thin films.Against the backdrop of the increasingly interdisciplinary field, this book sets off to inform the basics of thin film physics and thin film devices. Readers are systematically introduced to the synthesis, processing and application of thin films; they will also study the formation of thin films, their structure and defects, and their various properties — mechanical, electrical, semiconducting, magnetic, and superconducting. With a primary focus on inorganic thin film materials, the book also ventures on organic materials such as self-assembled monolayers and Langmuir-Blodgett films.This book will be effective as a teaching or reference material in the various disciplines, ranging from Materials Science and Engineering, Electronic Science and Engineering, Electronic Materials and Components, Semiconductor Physics and Devices, to Applied Physics and more. The original Chinese publication has been instrumental in this purpose across many Chinese universities and colleges.

Principles of Vapor Deposition of Thin Films

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Publisher : Elsevier
ISBN 13 : 0080480314
Total Pages : 1173 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Principles of Vapor Deposition of Thin Films by : Professor K.S. K.S Sree Harsha

Download or read book Principles of Vapor Deposition of Thin Films written by Professor K.S. K.S Sree Harsha and published by Elsevier. This book was released on 2005-12-16 with total page 1173 pages. Available in PDF, EPUB and Kindle. Book excerpt: The goal of producing devices that are smaller, faster, more functional, reproducible, reliable and economical has given thin film processing a unique role in technology. Principles of Vapor Deposition of Thin Films brings in to one place a diverse amount of scientific background that is considered essential to become knowledgeable in thin film depostition techniques. Its ultimate goal as a reference is to provide the foundation upon which thin film science and technological innovation are possible. * Offers detailed derivation of important formulae. * Thoroughly covers the basic principles of materials science that are important to any thin film preparation. * Careful attention to terminologies, concepts and definitions, as well as abundance of illustrations offer clear support for the text.

Non-Equilibrium Phase Transitions

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Publisher : Springer Science & Business Media
ISBN 13 : 9048128692
Total Pages : 562 pages
Book Rating : 4.0/5 (481 download)

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Book Synopsis Non-Equilibrium Phase Transitions by : Malte Henkel

Download or read book Non-Equilibrium Phase Transitions written by Malte Henkel and published by Springer Science & Business Media. This book was released on 2011-01-19 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: “The importance of knowledge consists not only in its direct practical utility but also in the fact the it promotes a widely contemplative habit of mind; on this ground, utility is to be found in much of the knowledge that is nowadays labelled ‘useless’. ” Bertrand Russel, In Praise of Idleness, London (1935) “Why are scientists in so many cases so deeply interested in their work ? Is it merely because it is useful ? It is only necessary to talk to such scientists to discover that the utilitarian possibilities of their work are generally of secondary interest to them. Something else is primary. ” David Bohm, On creativity, Abingdon (1996) In this volume, the dynamical critical behaviour of many-body systems far from equilibrium is discussed. Therefore, the intrinsic properties of the - namics itself, rather than those of the stationary state, are in the focus of 1 interest. Characteristically, far-from-equilibrium systems often display - namical scaling, even if the stationary state is very far from being critical. A 1 As an example of a non-equilibrium phase transition, with striking practical c- sequences, consider the allotropic change of metallic ?-tin to brittle ?-tin. At o equilibrium, the gray ?-Sn becomes more stable than the silvery ?-Sn at 13. 2 C. Kinetically, the transition between these two solid forms of tin is rather slow at higher temperatures. It starts from small islands of ?-Sn, the growth of which proceeds through an auto-catalytic reaction.

Time-resolved, Nonequilibrium Carrier Dynamics in Si-on-glass Thin Films for Photovoltaic Cells

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Author :
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (982 download)

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Book Synopsis Time-resolved, Nonequilibrium Carrier Dynamics in Si-on-glass Thin Films for Photovoltaic Cells by :

Download or read book Time-resolved, Nonequilibrium Carrier Dynamics in Si-on-glass Thin Films for Photovoltaic Cells written by and published by . This book was released on 2016 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here, a femtosecond pump-probe spectroscopy method was used to characterize the growth process and transport properties of amorphous silicon-on-glass, thin films, intended as absorbers for photovoltaic cells. We collected normalized transmissivity change ([Delta]T/T) waveforms and interpreted them using a comprehensive three-rate equation electron trapping and recombination model. Optically excited ~300-500 nm thick Si films exhibited a bi-exponential carrier relaxation with the characteristic times varying from picoseconds to nanoseconds depending on the film growth process. From our comprehensive trapping model, we could determine that for doped and intrinsic films with very low hydrogen dilution the dominant relaxation mode was carrier trapping; while for intrinsic films with large hydrogen content and some texture, it was the standard electron-phonon cooling. In both cases, the initial nonequilibrium relaxation was followed by Shockley-Read-Hall recombination. An excellent fit between the model and the [Delta]T/T experimental transients was obtained and a correlation between the Si film growth process, its hydrogen content, and the associated trap concentration was demonstrated.

Handbook of Thin Films, Five-Volume Set

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Author :
Publisher : Elsevier
ISBN 13 : 0080533248
Total Pages : 3451 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Handbook of Thin Films, Five-Volume Set by : Hari Singh Nalwa

Download or read book Handbook of Thin Films, Five-Volume Set written by Hari Singh Nalwa and published by Elsevier. This book was released on 2001-11-17 with total page 3451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This five-volume handbook focuses on processing techniques, characterization methods, and physical properties of thin films (thin layers of insulating, conducting, or semiconductor material). The editor has composed five separate, thematic volumes on thin films of metals, semimetals, glasses, ceramics, alloys, organics, diamonds, graphites, porous materials, noncrystalline solids, supramolecules, polymers, copolymers, biopolymers, composites, blends, activated carbons, intermetallics, chalcogenides, dyes, pigments, nanostructured materials, biomaterials, inorganic/polymer composites, organoceramics, metallocenes, disordered systems, liquid crystals, quasicrystals, and layered structures. Thin films is a field of the utmost importance in today's materials science, electrical engineering and applied solid state physics; with both research and industrial applications in microelectronics, computer manufacturing, and physical devices. Advanced, high-performance computers, high-definition TV, digital camcorders, sensitive broadband imaging systems, flat-panel displays, robotic systems, and medical electronics and diagnostics are but a few examples of miniaturized device technologies that depend the utilization of thin film materials. The Handbook of Thin Films Materials is a comprehensive reference focusing on processing techniques, characterization methods, and physical properties of these thin film materials.

Physico-Chemical Phenomena in Thin Films and at Solid Surfaces

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Publisher : Elsevier
ISBN 13 : 0080480012
Total Pages : 800 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Physico-Chemical Phenomena in Thin Films and at Solid Surfaces by :

Download or read book Physico-Chemical Phenomena in Thin Films and at Solid Surfaces written by and published by Elsevier. This book was released on 2007-06-07 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is devoted to the consideration of the different processes taking place in thin films and at surfaces. Since the most important physico-chemical phenomena in such media are accompanied by the rearrangement of an intra- and intermolecular coordinates and consequently a surrounding molecular ensemble, the theory of radiationless multi-vibrational transitions is used for its description. The second part of the book considers the numerous surface phenomena. And in the third part is described the preparation methods and characteristics of different types of thin films. Both experimental and theoretical descriptions are represented. Media rearrangement coupled with the reagent transformation largely determines the absolute value and temperature dependence of the rate constants and other characteristics of the considered processes. These effects are described at the atomic or molecular level based on the multi-phonon theory, starting from the first pioneering studies through to contemporary studies.A number of questions are included at the end of many chapters to further reinforce the material presented. · Unified approach to the description of numerous physico-chemical phenomena in different materials· Based on the pioneering research work of the authors· Explantion of a variety of experimental observations· Material is presented at two levels of complexity for specialists and non-specialists · Identifies existing and potential applications of the processes and phenomena · Includes questions at the end of some chapters to further reinforce the material discussed

Evolution of Thin Film Morphology

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Publisher : Springer Science & Business Media
ISBN 13 : 0387751092
Total Pages : 206 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Evolution of Thin Film Morphology by : Matthew Pelliccione

Download or read book Evolution of Thin Film Morphology written by Matthew Pelliccione and published by Springer Science & Business Media. This book was released on 2008-01-29 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this book is on modeling and simulations used in research on the morphological evolution during film growth. The authors emphasize the detailed mathematical formulation of the problem. The book will enable readers themselves to set up a computational program to investigate specific topics of interest in thin film deposition. It will benefit those working in any discipline that requires an understanding of thin film growth processes.

Thin Film Growth of Topological Non-trivial Heusler Materials

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)

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Book Synopsis Thin Film Growth of Topological Non-trivial Heusler Materials by : Benedikt Ernst

Download or read book Thin Film Growth of Topological Non-trivial Heusler Materials written by Benedikt Ernst and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Introduction To Stochastic Processes And Nonequilibrium Statistical Physics, An (Revised Edition)

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Author :
Publisher : World Scientific Publishing Company
ISBN 13 : 9814434639
Total Pages : 319 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Introduction To Stochastic Processes And Nonequilibrium Statistical Physics, An (Revised Edition) by : Horacio Sergio Wio

Download or read book Introduction To Stochastic Processes And Nonequilibrium Statistical Physics, An (Revised Edition) written by Horacio Sergio Wio and published by World Scientific Publishing Company. This book was released on 2012-09-05 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims to provide a compact and unified introduction to the most important aspects in the physics of non-equilibrium systems. It first introduces stochastic processes and some modern tools and concepts that have proved their usefulness to deal with non-equilibrium systems from a purely probabilistic angle. The aim is to show the important role played by fluctuations in far-from-equilibrium situations, where noise can promote order and organization, switching among non-equilibrium states, etc. The second part adopts a more historical perspective, retracing the first steps taken from the purely thermodynamic as well as from the kinetic points of view to depart (albeit slightly) from equilibrium. The third part revisits the path outlined in the first one, but now undertakes the mesoscopic description of extended systems, where new phenomena (patterns, long-range correlations, scaling far from equilibrium, etc.) are observed.This book is a revised and extended version of an earlier edition published in 1994. It includes topics of current research interest in far-from-equilibrium situations like noise-induced phenomena and free energy-like functionals, surface growth and roughening, etc. It can be used as an advanced textbook by graduate students in physics. It also covers topics of current interest in other disciplines and interdisciplinary approaches in engineering, biophysics, and economics, among others. The level of detail in the book is enough to capture the interest of the reader and facilitate the path to more learning by exploring the modern research literature provided. At the same time, the book is also complete enough to be self-contained for those readers who just need an overview of the subject.