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Transistors En Couches Minces De Silicium Polycristallin Dope In Situ
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Book Synopsis Transistors en couches minces de silicium polycristallin dope in in-situ : mise au point d'un procede de fabrication basse temperature by : Laurent Pichon (professeur en électronique).)
Download or read book Transistors en couches minces de silicium polycristallin dope in in-situ : mise au point d'un procede de fabrication basse temperature written by Laurent Pichon (professeur en électronique).) and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Etude des mobilités de conductivité et de Hall dans des couches minces et des transistors en silicium polycristallin faiblement dope in-situ by : France Le Bihan
Download or read book Etude des mobilités de conductivité et de Hall dans des couches minces et des transistors en silicium polycristallin faiblement dope in-situ written by France Le Bihan and published by . This book was released on 1995 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce travail décrit tout d'abord un dispositif expérimental et la réalisation technologique de structures en films minces élaborées en basse température (
Book Synopsis DEPOT DES COUCHES DE SILICIUM POLYCRISTALLIN DOPEES IN -SITU AU PHOSPHORE PAR LA TECHNOLOGIE VLPCVD by : AHMED.. LIBA
Download or read book DEPOT DES COUCHES DE SILICIUM POLYCRISTALLIN DOPEES IN -SITU AU PHOSPHORE PAR LA TECHNOLOGIE VLPCVD written by AHMED.. LIBA and published by . This book was released on 1993 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: CE TRAVAIL PRESENTE UNE ETUDE DES DEPOTS SUR SUBSTRAT DE VERRE DE SILICIUM DOPE IN SITU AU PHOSPHORE, PAR LA TECHNIQUE DE DECOMPOSITION THERMIQUE DE SILANE A BASSE PRESSION OU LPCVD. L'OBJECTIF DE CETTE ETUDE EST LA MAITRISE DU TAUX DE DOPAGE DE L'ELEMENT PHOSPHORE DANS LES COUCHES MINCES DE SILICIUM ELABOREES A UNE TEMPERATURE N'EXCEDANT PAS 600C. NOUS AVONS CHERCHE LES PARAMETRES DE DEPOT (TEMPERATURE, PRESSION, RAPPORT PH#3/SIH#4) QUI CONDUISENT A DES FILMS PERMETTANT LA REALISATION DE TRANSISTORS COUCHES MINCES
Book Synopsis Crystal Growth and Evaluation of Silicon for VLSI and ULSI by : Golla Eranna
Download or read book Crystal Growth and Evaluation of Silicon for VLSI and ULSI written by Golla Eranna and published by CRC Press. This book was released on 2014-12-08 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silicon, as a single-crystal semiconductor, has sparked a revolution in the field of electronics and touched nearly every field of science and technology. Though available abundantly as silica and in various other forms in nature, silicon is difficult to separate from its chemical compounds because of its reactivity. As a solid, silicon is chemically inert and stable, but growing it as a single crystal creates many technological challenges. Crystal Growth and Evaluation of Silicon for VLSI and ULSI is one of the first books to cover the systematic growth of silicon single crystals and the complete evaluation of silicon, from sand to useful wafers for device fabrication. Written for engineers and researchers working in semiconductor fabrication industries, this practical text: Describes different techniques used to grow silicon single crystals Explains how grown single-crystal ingots become a complete silicon wafer for integrated-circuit fabrication Reviews different methods to evaluate silicon wafers to determine suitability for device applications Analyzes silicon wafers in terms of resistivity and impurity concentration mapping Examines the effect of intentional and unintentional impurities Explores the defects found in regular silicon-crystal lattice Discusses silicon wafer preparation for VLSI and ULSI processing Crystal Growth and Evaluation of Silicon for VLSI and ULSI is an essential reference for different approaches to the selection of the basic silicon-containing compound, separation of silicon as metallurgical-grade pure silicon, subsequent purification, single-crystal growth, and defects and evaluation of the deviations within the grown crystals.
Book Synopsis MODELISATION DES TRANSISTORS EN COUCHES MINCES SUR SILICIUM POLYCRISTALLIN A PETITS GRAINS. NON DOPE, EN MODE D'ACCUMULATION by : ABDELKADER.. AMROUCHE
Download or read book MODELISATION DES TRANSISTORS EN COUCHES MINCES SUR SILICIUM POLYCRISTALLIN A PETITS GRAINS. NON DOPE, EN MODE D'ACCUMULATION written by ABDELKADER.. AMROUCHE and published by . This book was released on 1990 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: LE PROPOS DE CETTE THESE EST LA MODELISATION BIDIMENSIONNELLE DU FILM SILICIUM POLYCRISTALLIN NON DOPE ET SON APPLICATION AU TRANSISTOR EN COUCHES MINCES. LES ASPECTS CONCERNANT LES PROPRIETES PHYSIQUES ET ELECTRIQUES AINSI QUE LES PHENOMENES DE TRANSPORT DANS CE TYPE DE MATERIAU ONT ETE TRAITES. CE MEMOIRE EST DIVISE EN TROIS PARTIES: DANS LA PREMIERE, UNE ETUDE DU FILM SILICIUM POLYCRISTALLIN EST PRESENTEE AVEC LES DIFFERENTS PARAMETRES PHYSIQUES ET ELECTRIQUES INTERVENANT DANS LA CARACTERISATION DE CE MATERIAU. SONT AUSSI PRESENTES ET DISCUTES, LES DIFFERENTS MECANISMES DE TRANSPORT DANS LE SILICIUM POLYCRISTALLIN ET LEURS APPLICATIONS DANS QUELQUES MODELES DE CONDUCTION TRES CONNUS. LA DEUXIEME PARTIE EST CONSACREE A UNE RECHERCHE UNIDIMENSIONNELLE DE LA CARACTERISTIQUE DE CONDUCTIVITE, QUI NOUS A PERMIS D'APPROCHER L'IDENTIFICATION DU SILICIUM POLYCRISTALLIN NON DOPE, EN QUANTIFIANT LE DOPAGE RESIDUEL ET LA DENSITE DE LIAISONS PENDANTES. UNE CORRECTION DE CES DEUX GRANDEURS A ETE REALISEE PAR LE DEVELOPPEMENT D'UN MODELE BIDIMENSIONNEL, PLUS REPRESENTATIF DES COUCHES ETUDIEES. DANS UN DEUXIEME TEMPS, NOUS PRESENTONS LE MODELE DE CONDUCTION APPLIQUE AU TRANSISTOR. ENFIN NOUS DEVELOPPONS LA METHODE DE RESOLUTION UTILISEE DANS LE MODELE NUMERIQUE. NOUS AVONS RESERVE LA DERNIERE PARTIE DE CE MEMOIRE AUX DIFFERENTS RESULTATS ISSUS DES MESURES EXPERIMENTALES ET DE LA SIMULATION UNIDIMENSIONNELLE ET BIDIMENSIONNELLE. L'INTERPRETATION DE CES RESULTATS AINSI QUE L'ACCORD MESURES/SIMULATION Y SONT PRESENTES
Author :Michel Andre Aegerter Publisher :Springer Science & Business Media ISBN 13 :0387889531 Total Pages :474 pages Book Rating :4.3/5 (878 download)
Book Synopsis Sol-Gel Technologies for Glass Producers and Users by : Michel Andre Aegerter
Download or read book Sol-Gel Technologies for Glass Producers and Users written by Michel Andre Aegerter and published by Springer Science & Business Media. This book was released on 2013-03-19 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sol-Gel Techniques for Glass Producers and Users provides technological information, descriptions and characterizations of prototypes, or products already on the market, and illustrates advantages and disadvantages of the sol-gel process in comparison to other methods. The first chapter entitled "Wet Chemical Technology" gives a summary of the basic principles of the sol-gel chemistry. The most promising applications are related to coatings. Chapter 2 describes the various "Wet Chemical Coating Technologies" from glass cleaning to many deposition and post-coating treatment techniques. These include patterning of coatings through direct or indirect techniques which have became very important and for which the sol-gel processing is particularly well adapted. Chapter 3 entitled "Bulk Glass Technologies" reports on the preparation of special glasses for different applications. Chapter 4 entitled "Coatings and Materials Properties" describes the properties of the different coatings and the sol-gel materials, fibers and powders. The chapter also includes a section dedicated to the characterization techniques especially applied to sol-gel coatings and products.
Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.
Book Synopsis Thin Film Solar Cells by : Jef Poortmans
Download or read book Thin Film Solar Cells written by Jef Poortmans and published by John Wiley & Sons. This book was released on 2006-10-16 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin-film solar cells are either emerging or about to emerge from the research laboratory to become commercially available devices finding practical various applications. Currently no textbook outlining the basic theoretical background, methods of fabrication and applications currently exist. Thus, this book aims to present for the first time an in-depth overview of this topic covering a broad range of thin-film solar cell technologies including both organic and inorganic materials, presented in a systematic fashion, by the scientific leaders in the respective domains. It covers a broad range of related topics, from physical principles to design, fabrication, characterization, and applications of novel photovoltaic devices.
Book Synopsis Molecular Beam Epitaxy by : John Wilfred Orton
Download or read book Molecular Beam Epitaxy written by John Wilfred Orton and published by . This book was released on 2015 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is a history of Molecular Beam Epitaxy (MBE) as applied to the growth of semiconductor thin films (note that it does not cover the subject of metal thin films). It begins by examining the origins of MBE, first of all looking at the nature of molecular beams and considering their application to fundamental physics, to the development of nuclear magnetic resonance and to the invention of the microwave MASER. It shows how molecular beams of silane (SiH4) were used to study the nucleation of silicon films on a silicon substrate and how such studies were extended to compound semiconductors such as GaAs. From such surface studies in ultra-high vacuum the technique developed into a method of growing high quality single crystal films of a wide range of semiconductors. Comparing this with earlier evaporation methods of deposition and with other epitaxial deposition methods such as liquid phase and vapour phase epitaxy (LPE and VPE). The text describes the development of MBE machines from the early 'home-made' variety to that of commercial equipment and show how MBE was gradually refined to produce high quality films with atomic dimensions. This was much aided by the use of various in-situ surface analysis techniques, such as reflection high energy electron diffraction (RHEED) and mass spectrometry, a feature unique to MBE. It looks at various modified versions of the basic MBE process, then proceed to describe their application to the growth of so-called 'low-dimensional structures' (LDS) based on ultra-thin heterostructure films with thickness of order a few molecular monolayers. Further chapters cover the growth of a wide range of different compounds and describe their application to fundamental physics and to the fabrication of electronic and opto-electronic devices. The authors study the historical development of all these aspects and emphasise both the (often unexpected) manner of their discovery and development and the unique features which MBE brings to the growth of extremely complex structures with monolayer accuracy.
Book Synopsis Clean Electricity From Photovoltaics by : Mary D Archer
Download or read book Clean Electricity From Photovoltaics written by Mary D Archer and published by World Scientific. This book was released on 2001-06-04 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photovoltaic cells provide clean, reversible electrical power from the sun. Made from semiconductors, they are durable, silent in operation and free of polluting emissions. In this book, experts from all sectors of the PV community — materials scientists, physicists, production engineers, economists and environmentalists — give their critical appraisals of where the technology is now and what its prospects are./a
Book Synopsis Coatings on Glass by : Hans K. Pulker
Download or read book Coatings on Glass written by Hans K. Pulker and published by . This book was released on 1984 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Advanced Technologies Based on Wave and Beam Generated Plasmas by : H. Schlüter
Download or read book Advanced Technologies Based on Wave and Beam Generated Plasmas written by H. Schlüter and published by Springer Science & Business Media. This book was released on 1999-02-28 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book draws together three areas of work on plasma technologies: advanced efforts based on wave generated, high frequency plasmas, plasma assisted ion implantation, and electron beam generated plasma. It lays a foundation for the application of sources in industry and various research areas
Book Synopsis Applied Nanotechnology by : Vladimir Ivanovitch Kodolov
Download or read book Applied Nanotechnology written by Vladimir Ivanovitch Kodolov and published by CRC Press. This book was released on 2016-12-08 with total page 383 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important book presents a collection of scientific papers on recent theoretical and practical advances in nanostructures, nanomaterials, and nanotechnologies. Highlighting some of the latest developments and trends in the field, the volume presents the developments of advanced nanostructured materials and the respective tools to characterize and predict their properties and behavior.
Book Synopsis Handbook of Transparent Conductors by : David S. Ginley
Download or read book Handbook of Transparent Conductors written by David S. Ginley and published by Springer Science & Business Media. This book was released on 2010-09-11 with total page 537 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transparent conducting materials are key elements in a wide variety of current technologies including flat panel displays, photovoltaics, organic, low-e windows and electrochromics. The needs for new and improved materials is pressing, because the existing materials do not have the performance levels to meet the ever- increasing demand, and because some of the current materials used may not be viable in the future. In addition, the field of transparent conductors has gone through dramatic changes in the last 5-7 years with new materials being identified, new applications and new people in the field. “Handbook of Transparent Conductors” presents transparent conductors in a historical perspective, provides current applications as well as insights into the future of the devices. It is a comprehensive reference, and represents the most current resource on the subject.
Author :Wilfried G. J. H. M. van Sark Publisher :Springer Science & Business Media ISBN 13 :3642222757 Total Pages :588 pages Book Rating :4.6/5 (422 download)
Book Synopsis Physics and Technology of Amorphous-Crystalline Heterostructure Silicon Solar Cells by : Wilfried G. J. H. M. van Sark
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.
Book Synopsis Fundamental Biomaterials: Metals by : Sabu Thomas
Download or read book Fundamental Biomaterials: Metals written by Sabu Thomas and published by Woodhead Publishing. This book was released on 2018-07-19 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamental Biomaterials: Metals provides current information on the development of metals and their conversion from base materials to medical devices. Chapters analyze the properties of metals and discuss a range of biomedical applications, with a focus on orthopedics. While the book will be of great use to researchers and professionals in the development stages of design for more appropriate target materials, it will also help medical researchers understand, and more effectively communicate, the requirements for a specific application. With the recent introduction of a number of interdisciplinary bio-related undergraduate and graduate programs, this book will be an appropriate reference volume for students. It represents the second volume in a three volume set, each of which reviews the most important and commonly used classes of biomaterials, providing comprehensive information on materials properties, behavior, biocompatibility and applications. Provides current information on metals and their conversion from base materials to medical devices Includes analyses of types of metals, discussion of a range of biomedical applications, and essential information on corrosion, degradation and wear and lifetime prediction of metal biomaterials Explores both theoretical and practical aspects of metals in biomaterials
Author :Mahmood Aliofkhazraei Publisher :Springer Science & Business Media ISBN 13 :3642179665 Total Pages :262 pages Book Rating :4.6/5 (421 download)
Book Synopsis Nanocoatings by : Mahmood Aliofkhazraei
Download or read book Nanocoatings written by Mahmood Aliofkhazraei and published by Springer Science & Business Media. This book was released on 2011-03-29 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Size effect in structures has been taken into consideration over the last years. In comparison with coatings with micrometer-ranged thickness, nanostructured coatings usually enjoy better and appropriate properties, such as strength and resistance. These coatings enjoy unique magnetic properties and are used with the aim of producing surfaces resistant against erosion, lubricant system, cutting tools, manufacturing hardened sporadic alloys, being resistant against oxidation and corrosion. This book reviews researches on fabrication and classification of nanostructured coatings with focus on size effect in nanometric scale. Size effect on electrochemical, mechanical and physical properties of nanocoatings are presented.
