Nanostructured Thin Film Deposition by Sputtering: From Fundamentals to Applications provides an exhaustive overview of the significant influence of sputtering in the production of nanostructured thin films. It begins with a review of the historical evolution and fundamental principles inherent to sputtering before delving into a thorough examination of thin films, covering their distinctive properties, the impact of sputtering, and the role of target materials. Building upon this base, the book unveils advanced sputtering methodologies, augmented with applicable case studies. The book provides an in-depth study of nanostructured thin films, addressing their diverse forms, and the elaborate procedures for nanostructure characterization. Finally, it embarks on an extensive analysis of the broad range of applications of sputtered nanostructured thin films, with a focus on sectors such as electronics, optics, biomedicine, and environmental science, as well as promising domains like automotive, oil and gas, food, and energy sectors. This approach offers a sweeping view of sputtering, bridging basic concepts and sophisticated aspects, thereby crafting an invaluable compendium for both researchers and learners in the field.
Zeta Potential has been known for more than one hundred years as a characteristic of the Interfacial Electric Double layer that control many properties and processes in dispersions, emulsions, and wet porous materials. It appears in many fundamental studies of such systems. It is a parameter used more and more in nanotechnology, biomedical and many other fields. However, due to the lack of corresponding education in colleges and graduate schools, many users, even some senior researchers, do not fully understand the concept and many mistakes appear in publications and applications. Recently, application of the zeta potential has expanded more into formulation and even quality control of these heterogeneous systems. The main goal of this book is to reflect this switch. In contrast to previously published books on this subject, it places emphasis on modern measurement methods that allow expansion in zeta potential usage and applications. Major focus is given to the three critical electrokinetic phenomena that serve as a basis for modern methods of zeta potential measurements: electrophoresis, electroacoustics and streaming current. The section on these methods will help the reader to navigate between different methods and select the one that is most appropriate for their application. The section on applications includes reviews of hundreds published papers so the reader can find previously published data on similar projects. Zeta Potential: Fundamentals, Methods, and Applications addresses the need for an up-to-date book focusing on the principles and practice of zeta potential measurements, providing readers with comprehensive and readily understandable coverage. It is suitable for an interdisciplinary audience of researchers, engineers and students who are involved in studying or using in industry complex heterogeneous liquids, like dispersions and emulsions, as well as wetted porous materials. This includes but is not limited to materials/colloids and interface chemists, chemical engineers, material scientists, biophysicists, and biochemists.
Fundamentals of Vacuum Science and System Design for High and Ultrahigh Vacuum, Volume 1: Introduction to Vacuum and Systems details the important practical considerations in design of vacuum systems for various vacuum deposition technologies. Topics covered include an introduction to vacuum and end-uses, molecular density in vacuum, molecular flow in various vacuum regimes, characteristics of gas composition at various molecular densities, general principles of gas–solid interactions, vacuum pump technology, pressure sensors, leak detection, and the impact of fundamental design decisions and operating practices on vacuum system performance.The introductory sections are designed to introduce the reader to basic concepts in vacuum technology. More detailed sections provide fundamental descriptions of basic vacuum pumps and pumping mechanisms in current practice and provides insight into the various pros and cons for each approach. System design, assembly, maintenance, and trouble-shooting are reviewed in detail.The book also describes a wide range of pressure measurement approaches, and includes several key characterization techniques, example applications on systems for rough vacuum, high vacuum and ultrahigh vacuum, as well as trade-offs in system design. These perspectives will allow the reader to develop an understanding of all the elements required for a successfully designed, assembled, and operating system.
Resonance: Long-Lived Waves, a new volume in the Interface Transmission Tutorial Book series, introduces long-life resonance properties for telecommunications. The book's authors review the general analysis methods of interface transmission, giving many examples and applying these methods to telecommunications systems (materials and devices). Each chapter introduces and defines the long-lived resonances, their path states and phase shifts, and applications. This book is suitable for materials scientists and engineers in academia and R&D, and may also be appropriate for applied physicists.
A best-selling resource now in its fifth edition, Paul Davidovits’ Physics in Biology and Medicine provides a high-quality and highly relevant physics grounding for students working toward careers in the medical and related professions. The text does not assume a prior background in physics, but provides it as required. It discusses biological systems that can be analyzed quantitatively and demonstrates how advances in the life sciences have been aided by the knowledge of physical or engineering analysis techniques, with applications, practice, and illustrations throughout. Physics in Biology and Medicine, Fifth Edition, includes new material and corresponding exercises on many exciting developments in the field since the prior edition, including biomechanics of joint replacement; biotribology and frictional properties of biological materials such as saliva, hair, and skin; 3-D printing and its use in medicine; new materials in dentistry; microfluidics and its applications to medicine; health, fractals, and the second law of thermodynamics; bioelectronic medicine; microsensors in medicine; role of myelin in learning, cryoelectron microscopy; clinical uses of sound; health impact of nanoparticle in polluted air. This revised edition delivers a concise and engaging introduction to the role and importance of physics in biology and medicine. It is ideal for courses in biophysics, medical physics, and related subjects.
The phase transition and the reversible optical and electrical switching that occur in chromogenic materials under the influence of external forces such as heat, light, and electric field are topics of enormous scientific interest. Transition Metal Oxide Thin Film–Based Chromogenics and Devices discusses experimental and theoretical developments in the field of chromogenics based on the transition metal oxide (TMO) thin films. Understanding the relationship between the switching properties of TMO materials and their nanostructure is of paramount importance in developing efficient chromogenic devices. The tailoring of these switching behaviors is afforded detailed coverage in this book, alongside in-depth discussion of a range of chromogenic materials and devices, including photochromics, thermochromics, and electrochromics. Transition Metal Oxide Thin Film–Based Chromogenics and Devices covers both the theoretical aspects of TMO thin film–based chromogenics and their engineering applications in device construction. Academics and professionals in the fields of materials science and optics will find this book to be a key resource, whether their focus is low-dimension materials, light-materials interactions, or device development.
An intensifying interest from the scientific, technical, and industrial community in the new diamond technology can be attested to by the wide range of contributions in this proceedings volume. The papers discuss topics such as the applications of diamond films and related wide bandgap semiconductors and superhard materials. These materials are rapidly becoming economically significant due to their combination of superior properties: great hardness, high thermal conductivity, chemical inertness, high stiffness, high carrier mobilities, etc. Initial commercial products employing the new diamond technology are already on the market. These include diamond loudspeakers, diamond X-ray windows, diamond bonders, diamond cutting tools, and heads for magnetic disks coated with diamond-like carbon. The developments reported in this volume are important not only in terms of their own markets, but, also because they are expected to enable a wide range of other new products and production methods.
The explosive growth in the semiconductor industry has caused a rapid evolution of thin film materials that lend themselves to the fabrication of state-of-the-art semiconductor devices. Early in the 1960s an old research technique named chemical vapour phase deposition (CVD), which has several unique advantages, developed into the most widely used technique for thin film preparation in electronics technology. In the last 25 years, tremendous advances have been made in the science and technology of thin films prepared by means of CVD. This book presents in a single volume, an up-to-date overview of the important field of CVD processes which has never been completely reviewed previously. Contents: Part I. 1. Evolution of CVD Films. Introductory remarks. Short history of CVD thin films. II. Fundamentals. 2. Techniques of Preparing Thin Films. Electrolytic deposition techniques. Vacuum deposition techniques. Plasma deposition techniques. Liquid-phase deposition techniques. Solid-phase deposition techniques. Chemical vapour conversion of substrate. Chemical vapour deposition. Comparison between CVD and other thin film deposition techniques. 3. Chemical Processes Used in CVD. Introduction. Description of chemical reactions used in CVD. 4. Thermodynamics of CVD. Feasibility of a CVD process. Techniques for equilibrium calculations in CVD systems. Examples of thermodynamic studies of CVD systems. 5. Kinetics of CVD. Steps and control type of a CVD heterogeneous reaction. Influence of experimental parameters on thin film deposition rate. Continuous measurement of the deposition rate. Experimental methods for studying CVD kinetics. Role of homogeneous reactions in CVD. Mechanism of CVD processes. Kinetics and mechanism of dopant incorporation. Transport phenomena in CVD. Status of kinetic and mechanism investigations in CVD systems. 6. Measurement of Thin Film Thickness. Mechanical methods. Mechanical-optical methods. Optical methods. Electrical methods. Miscellaneous methods. 7. Nucleation and Growth of CVD Films. Stages in the nucleation and growth mechanism. Regimes of nucleation and growth. Nucleation theory. Dependence of nucleation on deposition parameters. Heterogeneous nucleation and CVD film structural forms. Homogeneous nucleation. Experimental techniques. Experimental results of CVD film nucleation. 8. Thin Film Structure. Techniques for studying thin film structure. Structural defects in CVD thin films. 9. Analysis of CVD Films. Analysis techniques of thin film bulk. Analysis techniques of thin film surfaces. Film composition measurement. Depth concentration profiling. 10. Properties of CVD Films. Mechanical properties. Thermal properties. Optical properties. Photoelectric properties. Electrical properties. Magnetic properties. Chemical properties. Part III. 11. Equipment and Substrates. Equipment for CVD. Safety in CVD. Substrates. 12. Preparation and Properties of Semiconducting Thin Films. Homoepitaxial semiconducting films. Heteroepitaxial semiconducting films. 13. Preparation and Properties of Amorphous Insulating Thin Films. Oxides. Nitrides and Oxynitrides. Polymeric thin films. 14. Preparation and Properties of Conductive Thin Films. Metals and metal alloys. Resistor materials. Transparent conducting films. Miscellaneous materials. 15. Preparation and Properties of Superconducting and Magnetic Thin Films. Superconducting materials. Magnetic materials. 16. Uses of CVD Thin Films. Applications in electronics and microelectronics. Applications in the field of microwaves and optoelectronics. Miscellaneous applications. Artificial heterostructures (Quantum wells, superlattices, monolayers, two-dimensional electron gases). Part V. 17. Present and Future Importance of CVD Films. Present status and future trends in CVD films. References. Index of Acronyms and Abbreviations. Author Index. CVD Film Index. Subject Index. Supplier Index.
A complete and comprehensive study of transport phenomena in thin continuous metal films, this book reviews work carried out on external-surface and grain-boundary electron scattering and proposes new theoretical equations for transport properties of these films. It presents a complete theoretical view of the field, and considers imperfection and impurity effects.