Organic Field Effect Transistors

Organic Field Effect Transistors PDF Author: Ioannis Kymissis
Publisher: Springer Science & Business Media
ISBN: 0387921346
Category : Technology & Engineering
Languages : en
Pages : 156

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Book Description
Organic Field Effect Transistors presents the state of the art in organic field effect transistors (OFETs), with a particular focus on the materials and techniques useful for making integrated circuits. The monograph begins with some general background on organic semiconductors, discusses the types of organic semiconductor materials suitable for making field effect transistors, the fabrication processes used to make integrated Circuits, and appropriate methods for measurement and modeling. Organic Field Effect Transistors is written as a basic introduction to the subject for practitioners. It will also be of interest to researchers looking for references and techniques that are not part of their subject area or routine. A synthetic organic chemist, for example, who is interested in making OFETs may use the book more as a device design and characterization reference. A thin film processing electrical engineer, on the other hand, may be interested in the book to learn about what types of electron carrying organic semiconductors may be worth trying and learning more about organic semiconductor physics.

Organic Field Effect Transistors

Organic Field Effect Transistors PDF Author: Ioannis Kymissis
Publisher: Springer Science & Business Media
ISBN: 0387921346
Category : Technology & Engineering
Languages : en
Pages : 156

Get Book

Book Description
Organic Field Effect Transistors presents the state of the art in organic field effect transistors (OFETs), with a particular focus on the materials and techniques useful for making integrated circuits. The monograph begins with some general background on organic semiconductors, discusses the types of organic semiconductor materials suitable for making field effect transistors, the fabrication processes used to make integrated Circuits, and appropriate methods for measurement and modeling. Organic Field Effect Transistors is written as a basic introduction to the subject for practitioners. It will also be of interest to researchers looking for references and techniques that are not part of their subject area or routine. A synthetic organic chemist, for example, who is interested in making OFETs may use the book more as a device design and characterization reference. A thin film processing electrical engineer, on the other hand, may be interested in the book to learn about what types of electron carrying organic semiconductors may be worth trying and learning more about organic semiconductor physics.

Introduction to Thin Film Transistors

Introduction to Thin Film Transistors PDF Author: S.D. Brotherton
Publisher: Springer Science & Business Media
ISBN: 3319000020
Category : Technology & Engineering
Languages : en
Pages : 467

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Book Description
Introduction to Thin Film Transistors reviews the operation, application and technology of the main classes of thin film transistor (TFT) of current interest for large area electronics. The TFT materials covered include hydrogenated amorphous silicon (a-Si:H), poly-crystalline silicon (poly-Si), transparent amorphous oxide semiconductors (AOS), and organic semiconductors. The large scale manufacturing of a-Si:H TFTs forms the basis of the active matrix flat panel display industry. Poly-Si TFTs facilitate the integration of electronic circuits into portable active matrix liquid crystal displays, and are increasingly used in active matrix organic light emitting diode (AMOLED) displays for smart phones. The recently developed AOS TFTs are seen as an alternative option to poly-Si and a-Si:H for AMOLED TV and large AMLCD TV applications, respectively. The organic TFTs are regarded as a cost effective route into flexible electronics. As well as treating the highly divergent preparation and properties of these materials, the physics of the devices fabricated from them is also covered, with emphasis on performance features such as carrier mobility limitations, leakage currents and instability mechanisms. The thin film transistors implemented with these materials are the conventional, insulated gate field effect transistors, and a further chapter describes a new thin film transistor structure: the source gated transistor, SGT. The driving force behind much of the development of TFTs has been their application to AMLCDs, and there is a chapter dealing with the operation of these displays, as well as of AMOLED and electrophoretic displays. A discussion of TFT and pixel layout issues is also included. For students and new-comers to the field, introductory chapters deal with basic semiconductor surface physics, and with classical MOSFET operation. These topics are handled analytically, so that the underlying device physics is clearly revealed. These treatments are then used as a reference point, from which the impact of additional band-gap states on TFT behaviour can be readily appreciated. This reference book, covering all the major TFT technologies, will be of interest to a wide range of scientists and engineers in the large area electronics industry. It will also be a broad introduction for research students and other scientists entering the field, as well as providing an accessible and comprehensive overview for undergraduate and postgraduate teaching programmes.

FinFETs and Other Multi-Gate Transistors

FinFETs and Other Multi-Gate Transistors PDF Author: J.-P. Colinge
Publisher: Springer Science & Business Media
ISBN: 038771751X
Category : Technology & Engineering
Languages : en
Pages : 350

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Book Description
This book explains the physics and properties of multi-gate field-effect transistors (MuGFETs), how they are made and how circuit designers can use them to improve the performances of integrated circuits. It covers the emergence of quantum effects due to the reduced size of the devices and describes the evolution of the MOS transistor from classical structures to SOI (silicon-on-insulator) and then to MuGFETs.

GaN Transistors for Efficient Power Conversion

GaN Transistors for Efficient Power Conversion PDF Author: Alex Lidow
Publisher: John Wiley & Sons
ISBN: 1119594375
Category : Science
Languages : en
Pages : 384

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Book Description
An up-to-date, practical guide on upgrading from silicon to GaN, and how to use GaN transistors in power conversion systems design This updated, third edition of a popular book on GaN transistors for efficient power conversion has been substantially expanded to keep students and practicing power conversion engineers ahead of the learning curve in GaN technology advancements. Acknowledging that GaN transistors are not one-to-one replacements for the current MOSFET technology, this book serves as a practical guide for understanding basic GaN transistor construction, characteristics, and applications. Included are discussions on the fundamental physics of these power semiconductors, layout, and other circuit design considerations, as well as specific application examples demonstrating design techniques when employing GaN devices. GaN Transistors for Efficient Power Conversion, 3rd Edition brings key updates to the chapters of Driving GaN Transistors; Modeling, Simulation, and Measurement of GaN Transistors; DC-DC Power Conversion; Envelope Tracking; and Highly Resonant Wireless Energy Transfer. It also offers new chapters on Thermal Management, Multilevel Converters, and Lidar, and revises many others throughout. Written by leaders in the power semiconductor field and industry pioneers in GaN power transistor technology and applications Updated with 35% new material, including three new chapters on Thermal Management, Multilevel Converters, Wireless Power, and Lidar Features practical guidance on formulating specific circuit designs when constructing power conversion systems using GaN transistors A valuable resource for professional engineers, systems designers, and electrical engineering students who need to fully understand the state-of-the-art GaN Transistors for Efficient Power Conversion, 3rd Edition is an essential learning tool and reference guide that enables power conversion engineers to design energy-efficient, smaller, and more cost-effective products using GaN transistors.

Transistors

Transistors PDF Author: Benjamin M. Fitzgerald
Publisher:
ISBN: 9781616689087
Category : Semiconductors
Languages : en
Pages : 0

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Book Description
Transistors play a central role in many electronic circuits, where they usually function as either a switch or an amplifier. This book reviews research in the field of transistors including a new class of transistors whose channels are made from semiconducting carbon nanomaterials; the evolution of these designs and the highlights of the work that has driven their development. Also discussed, herein, are the electronic properties and self-consistent simulations of carbon nanotubes in transistor technology; the future developments in the nanowire field-effect transistor research area; the implementation of chaotic oscillators by using transistors designed with CMOS integrated circuit technology and others.

Miniaturized Transistors

Miniaturized Transistors PDF Author: Lado Filipovic
Publisher: MDPI
ISBN: 3039210106
Category : Technology & Engineering
Languages : en
Pages : 202

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Book Description
What is the future of CMOS? Sustaining increased transistor densities along the path of Moore's Law has become increasingly challenging with limited power budgets, interconnect bandwidths, and fabrication capabilities. In the last decade alone, transistors have undergone significant design makeovers; from planar transistors of ten years ago, technological advancements have accelerated to today's FinFETs, which hardly resemble their bulky ancestors. FinFETs could potentially take us to the 5-nm node, but what comes after it? From gate-all-around devices to single electron transistors and two-dimensional semiconductors, a torrent of research is being carried out in order to design the next transistor generation, engineer the optimal materials, improve the fabrication technology, and properly model future devices. We invite insight from investigators and scientists in the field to showcase their work in this Special Issue with research papers, short communications, and review articles that focus on trends in micro- and nanotechnology from fundamental research to applications.

Transistors!

Transistors! PDF Author: Mark S Lundstrom
Publisher: World Scientific
ISBN: 9811267286
Category : Technology & Engineering
Languages : en
Pages : 278

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Book Description
Current leading-edge CMOS transistors are about as small as they will get. We now have a simple, clear, very physical understanding of how these devices function, but it has not yet entered our textbooks. Besides, CMOS logic transistors, power transistors are increasingly important as are III-V heterostructure transistors for high-frequency communication. Transistor reliability is also important but rarely treated in introductory textbooks.As we begin a new era, in which making transistors smaller will no longer be a major driving force for progress, it is time to look back at what we have learned in transistor research. Today we see a need to convey as simply and clearly as possible the essential physics of the device that makes modern electronics possible. That is the goal of these lectures. This volume rearranges the familiar topics and distills the most essential among them, while adding most recent approaches which have become crucial to the discussion. To follow the lectures, readers need only a basic understanding of semiconductor physics. Familiarity with transistors and electronic circuits is helpful, but not assumed.Related Link(s)

Principles of Transistor Circuits

Principles of Transistor Circuits PDF Author: S W Amos
Publisher: Elsevier
ISBN: 1483293904
Category : Technology & Engineering
Languages : en
Pages : 401

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Book Description
For over thirty years, Stan Amos has provided students and practitioners with a text they could rely on to keep them at the forefront of transistor circuit design. This seminal work has now been presented in a clear new format and completely updated to include the latest equipment such as laser diodes, Trapatt diodes, optocouplers and GaAs transistors, and the most recent line output stages and switch-mode power supplies.Although integrated circuits have widespread application, the role of discrete transistors is undiminished, both as important building blocks which students must understand and as practical solutions to design problems, especially where appreciable power output or high voltage is required. New circuit techniques covered for the first time in this edition include current-dumping amplifiers, bridge output stages, dielectric resonator oscillators, crowbar protection circuits, thyristor field timebases, low-noise blocks and SHF amplifiers in satellite receivers, video clamps, picture enhancement circuits, motor drive circuits in video recorders and camcorders, and UHF modulators. The plan of the book remains the same: semiconductor physics is introduced, followed by details of the design of transistors, amplifiers, receivers, oscillators and generators. Appendices provide information on transistor manufacture and parameters, and a new appendix on transistor letter symbols has been included.

Transistors

Transistors PDF Author: E. J. M. Kendall
Publisher: Elsevier
ISBN: 148327876X
Category : Technology & Engineering
Languages : en
Pages : 341

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Book Description
Transistors covers the main thread of transistor development. This book is organized into 2 parts encompassing 19, and starts with an overview of the semi-conductor physics pertinent to the understanding of transistors, as well as features and applications of the point contact devices and junction devices. The subsequent part deals with the modulation of conductance of thin films of conductors by surface charges, the metal-semi conductor, and the semi-conductor triode. These topics are followed by discussions on the nature of the forward current, physical principles in transistor, the hole injection in transistor, and the double-surface transistor in which the emitter and collector contacts bear on the two opposite faces of a thin wedge or slab of semiconductor. Other papers describe the effects of electrical forming on the rectifying barrier, the junction in semiconductors and transistors, the theory of Alpha for diffused junction transistors, and a high frequency diffused transistor. The last chapters consider unipolar, analog, and thin film transistors This book will be of value to physicists and researchers in the allied fields.

Radio Frequency Transistors

Radio Frequency Transistors PDF Author: Helge Granberg
Publisher: Elsevier
ISBN: 0080571433
Category : Technology & Engineering
Languages : en
Pages : 244

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Book Description
Cellular telephones, satellite communications and radar systems are adding to the increasing demand for radio frequency circuit design principles. At the same time, several generations of digitally-oriented graduates are missing the essential RF skills. This book contains a wealth of valuable design information difficult to find elsewhere. It's a complete 'tool kit' for successful RF circuit design. Written by experienced RF design engineers from Motorola's semiconductors product section.Book covers design examples of circuits (e.g. amplifiers; oscillators; switches; pulsed power; modular systems; wiring state-of-the-art devices; design techniques).