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Book Carbon Nanotube Field Effect Transistor

Download or read book Carbon Nanotube Field Effect Transistor written by Fouad Sabry and published by One Billion Knowledgeable. This book was released on 2022-07-10 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: What Is Carbon Nanotube Field Effect Transistor A carbon nanotube field-effect transistor, also known as a CNTFET, is a kind of field-effect transistor that makes use of a single carbon nanotube or an array of carbon nanotubes as the channel material in place of bulk silicon, as is done in the conventional MOSFET construction. Since they were first exhibited in 1998, there have been significant advancements in CNTFET technology. How You Will Benefit (I) Insights, and validations about the following topics: Chapter 1: Carbon nanotube field-effect transistor Chapter 2: Carbon nanotube Chapter 3: JFET Chapter 4: Schottky barrier Chapter 5: Electron mobility Chapter 6: Nanoelectromechanical systems Chapter 7: Threshold voltage Chapter 8: Organic field-effect transistor Chapter 9: Ballistic conduction Chapter 10: Hybrid solar cell Chapter 11: Potential applications of carbon nanotubes Chapter 12: Carbon nanotubes in photovoltaics Chapter 13: Optical properties of carbon nanotubes Chapter 14: Carbon nanotube nanomotor Chapter 15: NanoIntegris Chapter 16: Ballistic conduction in single-walled carbon nanotubes Chapter 17: Tunnel field-effect transistor Chapter 18: Field-effect transistor Chapter 19: Carbon nanotubes in interconnects Chapter 20: Synthesis of carbon nanotubes Chapter 21: Vertically aligned carbon nanotube arrays (II) Answering the public top questions about carbon nanotube field effect transistor. (III) Real world examples for the usage of carbon nanotube field effect transistor in many fields. (IV) 17 appendices to explain, briefly, 266 emerging technologies in each industry to have 360-degree full understanding of carbon nanotube field effect transistor' technologies. Who This Book Is For Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of carbon nanotube field effect transistor.

Book Variability and Reliability Analysis of Carbon Nanotube Technology in the Presence of Manufacturing Imperfections

Download or read book Variability and Reliability Analysis of Carbon Nanotube Technology in the Presence of Manufacturing Imperfections written by Carmen García Almudéver and published by . This book was released on 2014 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1925, Lilienfeld patented the basic principle of field effect transistor (FET). Thirty-four years later, Kahng and Atalla invented the MOSFET. Since that time, it has become the most widely used type of transistor in Integrated Circuits (ICs) and then the most important device in the electronics industry. Progress in the field for at least the last 40 years has followed an exponential behavior in accordance with Moore¿s Law. That is, in order to achieve higher densities and performance at lower power consumption, MOS devices have been scaled down. But this aggressive scaling down of the physical dimensions of MOSFETs has required the introduction of a wide variety of innovative factors to ensure that they could still be properly manufactured. Transistors have expe- rienced an amazing journey in the last 10 years starting with strained channel CMOS transistors at 90nm, carrying on the introduction of the high-k/metal-gate silicon CMOS transistors at 45nm until the use of the multiple-gate transistor architectures at 22nm and at recently achieved 14nm technology node. But, what technology will be able to produce sub-10nm transistors? Different novel materials and devices are being investigated. As an extension and enhancement to current MOSFETs some promising devices are n-type III-V and p-type Germanium FETs, Nanowire and Tunnel FETs, Graphene FETs and Carbon Nanotube FETs. Also, non-conventional FETs and other charge-based information carrier devices and alternative information processing devices are being studied. This thesis is focused on carbon nanotube technology as a possible option for sub-10nm transistors. In recent years, carbon nanotubes (CNTs) have been attracting considerable attention in the field of nanotechnology. They are considered to be a promising substitute for silicon channel because of their small size, unusual geometry (1D structure), and extraordinary electronic properties, including excellent carrier mobility and quasi-ballistic transport. In the same way, carbon nanotube field-effect transistors (CNFETs) could be potential substitutes for MOSFETs. Ideal CNFETs (meaning all CNTs in the transistor behave as semiconductors, have the same diameter and doping level, and are aligned and well-positioned) are predicted to be 5x faster than silicon CMOS, while consuming the same power. However, nowadays CNFETs are also affected by manufacturing variability, and several significant challenges must be overcome before these benefits can be achieved. Certain CNFET manufacturing imperfections, such as CNT diameter and doping variations, mispositioned and misaligned CNTs, high metal-CNT contact resistance, the presence of metallic CNTs (m-CNTs), and CNT density variations, can affect CNFET performance and reliability and must be addressed. The main objective of this thesis is to analyze the impact of the current CNFET manufacturing challenges on multi-channel CNFET performance from the point of view of variability and reliability and at different levels, device and circuit level. Assuming that CNFETs are not ideal or non-homogeneous because of today CNFET manufacturing imperfections, we propose a methodology of analysis that based on a CNFET ideal compact model is able to simulate heterogeneous or non-ideal CNFETs; that is, transistors with different number of tubes that have different diameters, are not uniformly spaced, have different source/drain doping levels, and, most importantly, are made up not only of semiconducting CNTs but also metallic ones. This method will allow us to analyze how CNT-specific variations affect CNFET device characteristics and parameters and CNFET digital circuit performance. Furthermore, we also derive a CNFET failure model and propose an alternative technique based on fault-tolerant architectures to deal with the presence of m-CNTs, one of the main causes of failure in CNFET circuits.

Book Major Applications of Carbon Nanotube Field Effect Transistors CNTFET

Download or read book Major Applications of Carbon Nanotube Field Effect Transistors CNTFET written by Balwinder Raj and published by Engineering Science Reference. This book was released on 2019 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: With recent advancements in electronics, specifically nanoscale devices, new technologies are being implemented to improve the properties of automated systems. However, conventional materials are failing due to limited mobility, high leakage currents, and power dissipation. To mitigate these challenges, alternative resources are required to advance electronics further into the nanoscale domain. Carbon nanotube field-effect transistors are a potential solution yet lack the information and research to be properly utilized. Major Applications of Carbon Nanotube Field-Effect Transistors (CNTFET) is a collection of innovative research on the methods and applications of converting semiconductor devices from micron technology to nanotechnology. The book provides readers with an updated status on existing CNTs, CNTFETs, and their applications and examines practical applications to minimize short channel effects and power dissipation in nanoscale devices and circuits. While highlighting topics including interconnects, digital circuits, and single-wall CNTs, this book is ideally designed for electrical engineers, electronics engineers, students, researchers, academicians, industry professionals, and practitioners working in nanoscience, nanotechnology, applied physics, and electrical and electronics engineering.

Book Major Applications of Carbon Nanotube Field Effect Transistors CNTFET

Download or read book Major Applications of Carbon Nanotube Field Effect Transistors CNTFET written by Raj, Balwinder and published by IGI Global. This book was released on 2019-12-06 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: With recent advancements in electronics, specifically nanoscale devices, new technologies are being implemented to improve the properties of automated systems. However, conventional materials are failing due to limited mobility, high leakage currents, and power dissipation. To mitigate these challenges, alternative resources are required to advance electronics further into the nanoscale domain. Carbon nanotube field-effect transistors are a potential solution yet lack the information and research to be properly utilized. Major Applications of Carbon Nanotube Field-Effect Transistors (CNTFET) is a collection of innovative research on the methods and applications of converting semiconductor devices from micron technology to nanotechnology. The book provides readers with an updated status on existing CNTs, CNTFETs, and their applications and examines practical applications to minimize short channel effects and power dissipation in nanoscale devices and circuits. While highlighting topics including interconnects, digital circuits, and single-wall CNTs, this book is ideally designed for electrical engineers, electronics engineers, students, researchers, academicians, industry professionals, and practitioners working in nanoscience, nanotechnology, applied physics, and electrical and electronics engineering.

Book Carbon Based Electronics

Download or read book Carbon Based Electronics written by Ashok Srivastava and published by CRC Press. This book was released on 2015-03-19 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discovery of one-dimensional material carbon nanotubes in 1991 by the Japanese physicist Dr. Sumio Iijima has resulted in voluminous research in the field of carbon nanotubes for numerous applications, including possible replacement of silicon used in the fabrication of CMOS chips. One interesting feature of carbon nanotubes is that these can be me

Book Low Complexity Arithmetic Circuit Design in Carbon Nanotube Field Effect Transistor Technology

Download or read book Low Complexity Arithmetic Circuit Design in Carbon Nanotube Field Effect Transistor Technology written by K. Sridharan and published by Springer Nature. This book was released on 2020-08-19 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces readers to the emerging carbon nanotube field-effect transistor (CNTFET) technology, and examines the problem of designing efficient arithmetic circuits in CNTFET technology. Observing that CNTFETs make it possible to achieve two distinct threshold voltages merely by altering the diameter of the carbon nanotube used, the book begins by discussing the design of basic ternary logic elements. It then examines efficient CNTFET-based design of single and multiple ternary digit adders by judicious choice of unary operators in ternary logic, as well as the design of a ternary multiplier in CNTFET technology, and presents detailed simulation results in HSPICE. Lastly, the book outlines a procedure for automating the synthesis process and provides sample code in Python.

Book Disruptive Logic Architectures and Technologies

Download or read book Disruptive Logic Architectures and Technologies written by Pierre-Emmanuel Gaillardon and published by Springer Science & Business Media. This book was released on 2012-04-24 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the opportunities offered by disruptive technologies to overcome the economical and physical limits currently faced by the electronics industry. It provides a new methodology for the fast evaluation of an emerging technology from an architectural prospective and discusses the implications from simple circuits to complex architectures. Several technologies are discussed, ranging from 3-D integration of devices (Phase Change Memories, Monolithic 3-D, Vertical NanoWires-based transistors) to dense 2-D arrangements (Double-Gate Carbon Nanotubes, Sublithographic Nanowires, Lithographic Crossbar arrangements). Novel architectural organizations, as well as the associated tools, are presented in order to explore this freshly opened design space.

Book Carbon Nanotube Electronics

Download or read book Carbon Nanotube Electronics written by Ali Javey and published by Springer Science & Business Media. This book was released on 2009-04-21 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a complete overview of the field of carbon nanotube electronics. It covers materials and physical properties, synthesis and fabrication processes, devices and circuits, modeling, and finally novel applications of nanotube-based electronics. The book introduces fundamental device physics and circuit concepts of 1-D electronics. At the same time it provides specific examples of the state-of-the-art nanotube devices.

Book A Study on Gate Oxide and Extension Region of Carbon Nanotube Field Effect Transistor

Download or read book A Study on Gate Oxide and Extension Region of Carbon Nanotube Field Effect Transistor written by Zichen Zhang and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: To fulfill the huge demand from data-abundant applications such as machine learning and computer vision, transistors with higher density, energy efficiency and performance were required by modern integrated circuits (ICs). However, traditional metal oxide semiconductor field effect transistors (MOSFETs) have been scaled down to the atomic limit. Low dimensional materials are good candidates which allow people to keep scaling down due to their excellent electrical properties and stability. Carbon nanotube, one kind of one dimensional (1D) material which attracts many attentions from the researchers due to its intrinsic thin channel body and excellent carrier transport properties. However, the inert surface property of CNT makes depositing robust, low leakage and low EOT gate oxides extremely challenging. Furthermore, as-made carbon nanotube field effect transistors (CNTFETs) are intrinsically p-type due to the electron withdrawal effects. A robust n-type CNTFETs was required to achieve complementary logic. This thesis focuses on the process of using atomic layer deposition (ALD) to deposit gate oxides and the process of using plasma enhanced chemical vapor deposition (PECVD) to dope the CNTFETs extension region.

Book Carbon Nanotube and Graphene Device Physics

Download or read book Carbon Nanotube and Graphene Device Physics written by H.-S. Philip Wong and published by Cambridge University Press. This book was released on 2011 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first introductory textbook to explain the properties and performance of practical nanotube devices and related applications.

Book Nanotechnology

Download or read book Nanotechnology written by Shilpi Birla and published by CRC Press. This book was released on 2022-03-02 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference text discusses recent advances in the field of nanotechnology with applications in the fields of electronics sector, agriculture, health services, smart cities, food industry, and energy sector in a comprehensive manner. The text begins by discussing important concepts including bio nanotechnology, nano electronics, nano devices, nano medicine, and nano memories. It then comprehensively covers applications of nanotechnology in different areas including healthcare, energy sector, environment, security and defense, agriculture sector, food industry, automotive sector, smart cities, and Internet of Things (IoT). Aimed at senior undergraduate, graduate students and professionals in the fields of electrical engineering, electronics engineering, nanoscience and nanotechnology, this text: Discusses nano image sensors useful for imaging in medical and for security applications. Covers advances in the field of nanotechnology with their applications. It covers important concepts including neuro simulators, nano medicine, and nano materials. Covers applications of nanotechnology in diverse fields including health sector, agriculture, energy sector, and electronics.

Book Study of Carbon NanoTube Field Effect Transistors for NEMS

Download or read book Study of Carbon NanoTube Field Effect Transistors for NEMS written by Hasina F. Huq and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Study of Carbon NanoTube Field Effect Transistors for NEMS.