Download or read book Mechanistic Insight and Properties of Metal Oxide Thin Films Deposited Via Atomic Layer Deposition written by Benjamin Peek and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atomic Layer Deposition for Semiconductors written by Cheol Seong Hwang and published by Springer Science & Business Media. This book was released on 2013-10-18 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering thorough coverage of atomic layer deposition (ALD), this book moves from basic chemistry of ALD and modeling of processes to examine ALD in memory, logic devices and machines. Reviews history, operating principles and ALD processes for each device.
Download or read book Physics and Technology of Amorphous Crystalline Heterostructure Silicon Solar Cells written by Wilfried G. J. H. M. van Sark and published by Springer Science & Business Media. This book was released on 2011-11-16 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s solar cell multi-GW market is dominated by crystalline silicon (c-Si) wafer technology, however new cell concepts are entering the market. One very promising solar cell design to answer these needs is the silicon hetero-junction solar cell, of which the emitter and back surface field are basically produced by a low temperature growth of ultra-thin layers of amorphous silicon. In this design, amorphous silicon (a-Si:H) constitutes both „emitter“ and „base-contact/back surface field“ on both sides of a thin crystalline silicon wafer-base (c-Si) where the electrons and holes are photogenerated; at the same time, a-Si:H passivates the c-Si surface. Recently, cell efficiencies above 23% have been demonstrated for such solar cells. In this book, the editors present an overview of the state-of-the-art in physics and technology of amorphous-crystalline heterostructure silicon solar cells. The heterojunction concept is introduced, processes and resulting properties of the materials used in the cell and their heterointerfaces are discussed and characterization techniques and simulation tools are presented.
Download or read book Metal Oxide Based Thin Film Structures written by Nini Pryds and published by Elsevier. This book was released on 2017-09-07 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Oxide-Based Thin Film Structures: Formation, Characterization and Application of Interface-Based Phenomena bridges the gap between thin film deposition and device development by exploring the synthesis, properties and applications of thin film interfaces. Part I deals with theoretical and experimental aspects of epitaxial growth, the structure and morphology of oxide-metal interfaces deposited with different deposition techniques and new developments in growth methods. Part II concerns analysis techniques for the electrical, optical, magnetic and structural properties of thin film interfaces. In Part III, the emphasis is on ionic and electronic transport at the interfaces of Metal-oxide thin films. Part IV discusses methods for tailoring metal oxide thin film interfaces for specific applications, including microelectronics, communication, optical electronics, catalysis, and energy generation and conservation. This book is an essential resource for anyone seeking to further their knowledge of metal oxide thin films and interfaces, including scientists and engineers working on electronic devices and energy systems and those engaged in research into electronic materials. Introduces the theoretical and experimental aspects of epitaxial growth for the benefit of readers new to the field Explores state-of-the-art analysis techniques and their application to interface properties in order to give a fuller understanding of the relationship between macroscopic properties and atomic-scale manipulation Discusses techniques for tailoring thin film interfaces for specific applications, including information, electronics and energy technologies, making this book essential reading for materials scientists and engineers alike
Download or read book Atomic Layer Deposition of Metal Oxide Thin Films written by Dennis Michael Hausmann and published by . This book was released on 2002 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atomic Layer Deposition and Characterization of Metal Oxide Thin Films written by Ali Mahmoodinezhad and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Organometallic Chemistry written by Nathan J Patmore and published by Royal Society of Chemistry. This book was released on 2018-11-16 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the increase in volume, velocity and variety of information, researchers can find it difficult to keep up to date with the literature in their field. Providing an invaluable resource, this volume contains analysed, evaluated and distilled information on the latest in organometallic chemistry research and emerging fields. The reviews range in scope and include π-coordinated arene metal complexes and catalysis by arene exchange, rylenes as chromophores in catalysts for CO2 photoreduction, metal nodes and metal sites in metal–organic frameworks, developments in molecular precursors for CVD and ALD, and multiphoton luminescence processes in f-element containing compounds.
Download or read book Thin Film Metal Oxides written by Shriram Ramanathan and published by Springer Science & Business Media. This book was released on 2009-12-03 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin Film Metal-Oxides provides a representative account of the fundamental structure-property relations in oxide thin films. Functional properties of thin film oxides are discussed in the context of applications in emerging electronics and renewable energy technologies. Readers will find a detailed description of deposition and characterization of metal oxide thin films, theoretical treatment of select properties and their functional performance in solid state devices, from leading researchers. Scientists and engineers involved with oxide semiconductors, electronic materials and alternative energy will find Thin Film Metal-Oxides a useful reference.
Download or read book Atomic Layer Deposition of Metal Oxide and Nitride Thin Films microform written by Becker, Jill Svenja and published by Ann Arbor, Mich. : University Microfilms International. This book was released on 2002 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Vapour Deposition written by Anthony C. Jones and published by Royal Society of Chemistry. This book was released on 2009 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The book is one of the most comprehensive overviews ever written on the key aspects of chemical vapour deposition processes and it is more comprehensive, technically detailed and up-to-date than other books on CVD. The contributing authors are all practising CVD technologists and are leading international experts in the field of CVD. It presents a logical and progressive overview of the various aspects of CVD processes. Basic concepts, such as the various types of CVD processes, the design of CVD reactors, reaction modelling and CVD precursor chemistry are covered in the first few"--Jacket
Download or read book Atomic Layer Deposition in Energy Conversion Applications written by Julien Bachmann and published by John Wiley & Sons. This book was released on 2017-03-15 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combining the two topics for the first time, this book begins with an introduction to the recent challenges in energy conversion devices from a materials preparation perspective and how they can be overcome by using atomic layer deposition (ALD). By bridging these subjects it helps ALD specialists to understand the requirements within the energy conversion field, and researchers in energy conversion to become acquainted with the opportunities offered by ALD. With its main focus on applications of ALD for photovoltaics, electrochemical energy storage, and photo- and electrochemical devices, this is important reading for materials scientists, surface chemists, electrochemists, electrotechnicians, physicists, and those working in the semiconductor industry.
Download or read book Chemical Solution Deposition of Functional Oxide Thin Films written by Theodor Schneller and published by Springer Science & Business Media. This book was released on 2014-01-24 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first text to cover all aspects of solution processed functional oxide thin-films. Chemical Solution Deposition (CSD) comprises all solution based thin- film deposition techniques, which involve chemical reactions of precursors during the formation of the oxide films, i. e. sol-gel type routes, metallo-organic decomposition routes, hybrid routes, etc. While the development of sol-gel type processes for optical coatings on glass by silicon dioxide and titanium dioxide dates from the mid-20th century, the first CSD derived electronic oxide thin films, such as lead zirconate titanate, were prepared in the 1980’s. Since then CSD has emerged as a highly flexible and cost-effective technique for the fabrication of a very wide variety of functional oxide thin films. Application areas include, for example, integrated dielectric capacitors, ferroelectric random access memories, pyroelectric infrared detectors, piezoelectric micro-electromechanical systems, antireflective coatings, optical filters, conducting-, transparent conducting-, and superconducting layers, luminescent coatings, gas sensors, thin film solid-oxide fuel cells, and photoelectrocatalytic solar cells. In the appendix detailed “cooking recipes” for selected material systems are offered.
Download or read book Chemical Vapor Deposition and Atomic Layer Deposition of Metal Oxide and Nitride Thin Films written by Jeffrey Thomas Barton and published by . This book was released on 2003 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Atomic Layer Deposited Metal Oxides for Semiconductors Used in Aqueous Solutions written by Yi Wei Chen and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, atomic layer deposition (ALD) has become a popular technique to deposit ultra-thin films with superior conformality and thickness control. Because of its unique surface adsorption-limited mechanism and the resulting capability of deposition at low temperatures and moderate pressures, ALD has found industrial applications in field effect transistor fabrication and coating of multilayer interconnection metallization. In this work, I have explored the potential of ALD-grown metal oxide layers in applications beyond typical electronics technologies. In particular, this research has focused on using ALD-grown metal oxides to enhance the performance and stability in aqueous solutions of biomolecular sensors and semiconducting anodes for photoelectrochemical fuel synthesis. In the biosensing application, we have replaced the SiO2 gate dielectric material typically used in high sensitivity bio-field-effect-transistors (bioFET) with high dielectric constant HfO2. The SiO2 bioFET gate dielectric suffers from poor stability and non-ideal dielectric response at the very small physical thicknesses required to achieve high sensitivity. ALD-grown HfO2, on the other hand, is capable of providing high capacitance density with a physically thicker dielectric layer, thanks to its large dielectric constant. With the ALD-HfO2 gate dielectric, biosensor switching behavior was demonstrated using capacitance-voltage measurements in water, while at the same time maintaining the desired high capacitance. In addition, we have verified bio-functionalization of the HfO2 film surface with biotin molecules via photoelectron spectroscopy, and detected streptavidin and avidin binding with capacitance-voltage analysis and molecular AFM imaging methods respectively. For the solar fuel synthesis, we have studied the behavior of ALD-TiO2 tunnel oxides that can protect heretofore unstable semiconductors, such as Si, used as photoanodes in water splitting. For several decades, intense research effort has been devoted to identifying an efficient photoelectrochemical cell for oxidizing water under solar illumination. The resulting hydrogen and oxygen can be used to store energy from the intermittent terrestrial solar resource renewably, using water as a feedstock. However, photoanode materials choices have always been limited because the water oxidation half reaction at the anode surface is highly corrosive and requires large overpotentials. As a result, only oxidation-stable wide bandgap semiconductors such as TiO2 and Fe2O3 have been used as the photoanode. These photoanodes exhibit poor efficiency, however, because of their large bandgaps. Lower bandgap semiconductors, such as Si, are capable of absorbing solar light much more efficiently, but are easily corroded during water oxidation. In this work, a silicon photoanode was passivated by a thin and pinhole-free layer of ALD-TiO2 such that efficient light absorption in the Si and the chemical stability of the TiO2 can be exploited at the same time. This ALD-grown nanocomposite photoanode has been demonstrated to perform water oxidation with low overpotentials, while at the same time maintaining good stability with hours of continuous operation. The tunneling of electronic carriers through the thin ALD-TiO2, required to sustain high oxidation rates, has also been investigated by varying the TiO2 thickness. The annealing temperature and ambient have also been investigated.
Download or read book Oxide Ultrathin Films written by Gianfranco Pacchioni and published by John Wiley & Sons. This book was released on 2012-09-19 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: A wealth of information in one accessible book. Written by international experts from multidisciplinary fields, this in-depth exploration of oxide ultrathin films covers all aspects of these systems, starting with preparation and characterization, and going on to geometrical and electronic structure, as well as applications in current and future systems and devices. From the Contents: Synthesis and Preparation of Oxide Ultrathin Films Characterization Tools of Oxide Ultrathin Films Ordered Oxide Nanostructures on Metal Surfaces Unusual Properties of Oxides and Other Insulators in the Ultrathin Limit Silica and High-K Dielectrics Thin Films in Microelectronics Oxide Passive Films and Corrosion Protection Oxide Films as Catalytic Materials and as Models of Real Catalysts Oxide Films in Spintronics Oxide Ultrathin Films in Solid Oxide Fuel Cells Transparent Conducting and Chromogenic Oxide Films as Solar Energy Materials Oxide Ultrathin Films in Sensor Applications Ferroelectricity in Ultrathin Film Capacitors Titania Thin Films in Biocompatible Materials and Medical Implants Oxide Nanowires for New Chemical Sensor Devices
Download or read book Chemically Deposited Nanocrystalline Metal Oxide Thin Films written by Fabian I. Ezema and published by Springer Nature. This book was released on 2021-06-26 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book guides beginners in the areas of thin film preparation, characterization, and device making, while providing insight into these areas for experts. As chemically deposited metal oxides are currently gaining attention in development of devices such as solar cells, supercapacitors, batteries, sensors, etc., the book illustrates how the chemical deposition route is emerging as a relatively inexpensive, simple, and convenient solution for large area deposition. The advancement in the nanostructured materials for the development of devices is fully discussed.
Download or read book 2D Metal Carbides and Nitrides MXenes written by Babak Anasori and published by Springer Nature. This book was released on 2019-10-30 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the rapidly expanding field of two-dimensional (2D) transition metal carbides and nitrides (MXenes). It covers fundamental knowledge on synthesis, structure, and properties of these new materials, and a description of their processing, scale-up and emerging applications. The ways in which the quickly expanding family of MXenes can outperform other novel nanomaterials in a variety of applications, spanning from energy storage and conversion to electronics; from water science to transportation; and in defense and medical applications, are discussed in detail.
