Nanoscale Organic Thin Film Transistors

Nanoscale Organic Thin Film Transistors PDF Author: Yuanjia Zhang
Publisher:
ISBN:
Category :
Languages : en
Pages : 318

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Book Description

Nanoscale Organic Thin Film Transistors

Nanoscale Organic Thin Film Transistors PDF Author: Yuanjia Zhang
Publisher:
ISBN:
Category :
Languages : en
Pages : 318

Get Book Here

Book Description


Short-Channel Organic Thin-Film Transistors

Short-Channel Organic Thin-Film Transistors PDF Author: Tarek Zaki
Publisher: Springer
ISBN: 3319188968
Category : Science
Languages : en
Pages : 232

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Book Description
This work takes advantage of high-resolution silicon stencil masks to build air-stable complementary OTFTs using a low-temperature fabrication process. Plastic electronics based on organic thin-film transistors (OTFTs) pave the way for cheap, flexible and large-area products. Over the past few years, OTFTs have undergone remarkable advances in terms of reliability, performance and scale of integration. Many factors contribute to the allure of this technology; the masks exhibit excellent stiffness and stability, thus allowing OTFTs with submicrometer channel lengths and superb device uniformity to be patterned. Furthermore, the OTFTs employ an ultra-thin gate dielectric that provides a sufficiently high capacitance to enable the transistors to operate at voltages as low as 3 V. The critical challenges in this development are the subtle mechanisms that govern the properties of aggressively scaled OTFTs. These mechanisms, dictated by device physics, are well described and implemented into circuit-design tools to ensure adequate simulation accuracy.

Organic Field-Effect Transistors

Organic Field-Effect Transistors PDF Author: Zhenan Bao
Publisher: CRC Press
ISBN: 1351837575
Category : Technology & Engineering
Languages : en
Pages : 578

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Book Description
The remarkable development of organic thin film transistors (OTFTs) has led to their emerging use in active matrix flat-panel displays, radio frequency identification cards, and sensors. Exploring one class of OTFTs, Organic Field-Effect Transistors provides a comprehensive, multidisciplinary survey of the present theory, charge transport studies, synthetic methodology, materials characterization, and current applications of organic field-effect transistors (OFETs). Covering various aspects of OFETs, the book begins with a theoretical description of charge transport in organic semiconductors at the molecular level. It then discusses the current understanding of charge transport in single-crystal devices, small molecules and oligomers, conjugated polymer devices, and charge injection issues in organic transistors. After describing the design rationales and synthetic methodologies used for organic semiconductors and dielectric materials, the book provides an overview of a variety of characterization techniques used to probe interfacial ordering, microstructure, molecular packing, and orientation crucial to device performance. It also describes the different processing techniques for molecules deposited by vacuum and solution, followed by current technological examples that employ OTFTs in their operation. Featuring respected contributors from around the world, this thorough, up-to-date volume presents both the theory behind OFETs and the latest applications of this promising technology.

Nanoscale Organic Electronics

Nanoscale Organic Electronics PDF Author: Kinyip Phoa
Publisher:
ISBN:
Category :
Languages : en
Pages : 318

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Book Description


Interface Engineering in Organic Field-Effect Transistors

Interface Engineering in Organic Field-Effect Transistors PDF Author: Xuefeng Guo
Publisher: John Wiley & Sons
ISBN: 3527840478
Category : Technology & Engineering
Languages : en
Pages : 277

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Book Description
Interface Engineering in Organic Field-Effect Transistors Systematic summary of advances in developing effective methodologies of interface engineering in organic field-effect transistors, from models to experimental techniques Interface Engineering in Organic Field-Effect Transistors covers the state of the art in organic field-effect transistors and reviews charge transport at the interfaces, device design concepts, and device fabrication processes, and gives an outlook on the development of future optoelectronic devices. This book starts with an overview of the commonly adopted methods to obtain various semiconductor/semiconductor interfaces and charge transport mechanisms at these heterogeneous interfaces. Then, it covers the modification at the semiconductor/electrode interfaces, through which to tune the work function of electrodes as well as reveal charge injection mechanisms at the interfaces. Charge transport physics at the semiconductor/dielectric interface is discussed in detail. The book describes the remarkable effect of SAM modification on the semiconductor film morphology and thus the electrical performance. In particular, valuable analyses of charge trapping/detrapping engineering at the interface to realize new functions are summarized. Finally, the sensing mechanisms that occur at the semiconductor/environment interfaces of OFETs and the unique detection methods capable of interfacing organic electronics with biology are discussed. Specific sample topics covered in Interface Engineering in Organic Field-Effect Transistors include: Noncovalent modification methods, charge insertion layer at the electrode surface, dielectric surface passivation methods, and covalent modification methods Charge transport mechanism in bulk semiconductors, influence of additives on materials’ nucleation and morphology, solvent additives, and nucleation agents Nanoconfinement effect, enhancing the performance through semiconductor heterojunctions, planar bilayer heterostructure, ambipolar charge-transfer complex, and supramolecular arrangement of heterojunctions Dielectric effect in OFETs, dielectric modification to tune semiconductor morphology, surface energy control, microstructure design, solution shearing, eliminating interfacial traps, and SAM/SiO2 dielectrics A timely resource providing the latest developments in the field and emphasizing new insights for building reliable organic electronic devices, Interface Engineering in Organic Field-Effect Transistors is essential for researchers, scientists, and other interface-related professionals in the fields of organic electronics, nanoelectronics, surface science, solar cells, and sensors.

Nanocoatings and Ultra-Thin Films

Nanocoatings and Ultra-Thin Films PDF Author: Abdel Salam Hamdy Makhlouf
Publisher: Elsevier
ISBN: 0857094904
Category : Science
Languages : en
Pages : 449

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Book Description
Coatings are used for a wide range of applications, from anti-fogging coatings for glass through to corrosion control in the aerospace and automotive industries. Nanocoatings and ultra-thin films provides an up-to-date review of the fundamentals, processes of deposition, characterisation and applications of nanocoatings.Part one covers technologies used in the creation and analysis of thin films, including chapters on current and advanced coating technologies in industry, nanostructured thin films from amphiphilic molecules, chemical and physical vapour deposition methods and methods for analysing nanocoatings and ultra-thin films. Part two focuses on the applications of nanocoatings and ultra-thin films, with chapters covering topics such as nanocoatings for architectural glass, packaging applications, conventional and smart nanocoatings for corrosion protection in aerospace engineering and ultra-thin membranes for sensor applications.With its distinguished editors and international team of contributors, Nanocoatings and ultra-thin films is an essential reference for professional engineers in the glazing, consctruction, electronics and transport industries, as well as all those with an academic research interest in the field. - Provides an up-to-date review of the fundamentals, processes of deposition, characterisation and applications of nanocoatings - Focuses on the applications of nanocoatings and ultra-thin films, covering topics such as nanocoatings for architectural glass, packaging applications and ultra-thin membranes for sensor applications - Includes chapters on current and advanced coating technologies in industry, nanostructured thin films from amphiphilic molecules, chemical and physical vapour deposition methods and methods for analysing nanocoatings and ultra-thin films

Nanostructured Thin Films

Nanostructured Thin Films PDF Author: Maria Benelmekki
Publisher: Elsevier
ISBN: 0081025734
Category : Technology & Engineering
Languages : en
Pages : 336

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Book Description
Nanostructured Thin Films: Fundamentals and Applications presents an overview of the synthesis and characterization of thin films and their nanocomposites. Both vapor phase and liquid phase approaches are discussed, along with the methods that are sufficiently attractive for large-scale production. Examples of applications in clean energy, sensors, biomedicine, anticorrosion and surface modification are also included. As the applications of thin films in nanomedicine, cell phones, solar cell-powered devices, and in the protection of structural materials continues to grow, this book presents an important research reference for anyone seeking an informed overview on their structure and applications. - Shows how thin films are being used to create more efficient devices in the fields of medicine and energy harvesting - Discusses how to alter the design of nanostructured thin films by vapor phase and liquid phase methods - Explores how modifying the structure of thin films for specific applications enhances their performance

Interconnect Technologies for Integrated Circuits and Flexible Electronics

Interconnect Technologies for Integrated Circuits and Flexible Electronics PDF Author: Yash Agrawal
Publisher: Springer Nature
ISBN: 9819944767
Category : Technology & Engineering
Languages : en
Pages : 286

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Book Description
This contributed book provides a thorough understanding of the basics along with detailed state-of-the-art emerging interconnect technologies for integrated circuit design and flexible electronics. It focuses on the investigation of advanced on-chip interconnects which match the current as well as future technology requirements. The contents focus on different aspects of interconnects such as material, physical characteristics, parasitic extraction, design, structure, modeling, machine learning, and neural network-based models for interconnects, signaling schemes, varying signal integrity performance analysis, variability, reliability aspects, associated electronic design automation tools. The book also explores interconnect technologies for flexible electronic systems. It also highlights the integration of sensors with stretchable interconnects to demonstrate the concept of a stretchable sensing network for wearable and flexible applications. This book is a useful guide for those working in academia and industry to understand the fundamentals and application of interconnect technologies.

Handbook of Gas Sensor Materials

Handbook of Gas Sensor Materials PDF Author: Ghenadii Korotcenkov
Publisher: Springer Science & Business Media
ISBN: 1461471656
Category : Science
Languages : en
Pages : 454

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Book Description
The two volumes of Handbook of Gas Sensor Materials provide a detailed and comprehensive account of materials for gas sensors, including the properties and relative advantages of various materials. Since these sensors can be applied for the automation of myriad industrial processes, as well as for everyday monitoring of such activities as public safety, engine performance, medical therapeutics, and in many other situations, this handbook is of great value. Gas sensor designers will find a treasure trove of material in these two books.

Handbook of Nanoscale Optics and Electronics

Handbook of Nanoscale Optics and Electronics PDF Author:
Publisher: Academic Press
ISBN: 0123751799
Category : Technology & Engineering
Languages : en
Pages : 402

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Book Description
With the increasing demand for smaller, faster, and more highly integrated optical and electronic devices, as well as extremely sensitive detectors for biomedical and environmental applications, a field called nano-optics or nano-photonics/electronics is emerging – studying the many promising optical properties of nanostructures. Like nanotechnology itself, it is a rapidly evolving and changing field – but because of strong research activity in optical communication and related devices, combined with the intensive work on nanotechnology, nano-optics is shaping up fast to be a field with a promising future. This book serves as a one-stop review of modern nano-optical/photonic and nano-electronic techniques, applications, and developments. - Provides overview of the field of Nano-optics/photonics and electronics, detailing practical examples of photonic technology in a wide range of applications - Discusses photonic systems and devices with mathematical rigor precise enough for design purposes - A one-stop review of modern nano-optical/photonic and nano-electronic techniques, applications, and developments