Introduction To Organic Semiconductor Heterojunctions

Author : Donghang Yan,Haibo Wang,Baoxun Du
Publisher : John Wiley & Sons
Page : 260 pages
File Size : 53,6 Mb
Release : 2010-11-15
Category : Technology & Engineering
ISBN : 9780470825945

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Introduction to Organic Semiconductor Heterojunctions by Donghang Yan,Haibo Wang,Baoxun Du Pdf

It is well known that most important electronic devices use Schottky junctions and heterojunctions. Unfortunately there is not an advanced book introducing heterojunctions systematically. Introduction to Organic Semiconductor Heterojunctions fills the gap. In this book, the authors provide a comprehensive discussion and systematic introduction on the state-of-the-art technologies as well as application of organic semiconductor heterojunctions. First book to systematically introduce organic heterojunctions Arms readers with theoretical, experimental and applied aspects of organic heterojunctions The Chinese edition of the book is part of the Chinese Academy of Sciences’ Distinguished Young Scholar Scientific Book Series Introduction to Organic Semiconductor Heterojunctions is an ideal and valued reference for researchers and graduate students focusing on organic thin film devices like organic light-emitting diodes (OLEDs), organic photovoltaic (OPV) cells, and organic field-effect transistors (OFETs). Instructors can use the book as a supplementary text for a semiconductor physics or organic electronics course, giving students a better feel for the application of organic thin film devices.

Author : Donghang Yan,Haibo Wang,Baoxun Du
Publisher : John Wiley & Sons
Page : 264 pages
File Size : 54,8 Mb
Release : 2010-09-16
Category : Technology & Engineering
ISBN : 0470825952

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Introduction to Organic Semiconductor Heterojunctions by Donghang Yan,Haibo Wang,Baoxun Du Pdf

It is well known that most important electronic devices use Schottky junctions and heterojunctions. Unfortunately there is not an advanced book introducing heterojunctions systematically. Introduction to Organic Semiconductor Heterojunctions fills the gap. In this book, the authors provide a comprehensive discussion and systematic introduction on the state-of-the-art technologies as well as application of organic semiconductor heterojunctions. First book to systematically introduce organic heterojunctions Arms readers with theoretical, experimental and applied aspects of organic heterojunctions The Chinese edition of the book is part of the Chinese Academy of Sciences’ Distinguished Young Scholar Scientific Book Series Introduction to Organic Semiconductor Heterojunctions is an ideal and valued reference for researchers and graduate students focusing on organic thin film devices like organic light-emitting diodes (OLEDs), organic photovoltaic (OPV) cells, and organic field-effect transistors (OFETs). Instructors can use the book as a supplementary text for a semiconductor physics or organic electronics course, giving students a better feel for the application of organic thin film devices.

Author : Dongge Ma,Yonghua Chen
Publisher : Unknown
Page : 153 pages
File Size : 48,9 Mb
Release : 2017
Category : Optical materials
ISBN : 3662536943

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Organic Semiconductor Heterojunctions and Its Application in Organic Light-Emitting Diodes by Dongge Ma,Yonghua Chen Pdf

Author : Dongge Ma,Yonghua Chen
Publisher : Springer
Page : 153 pages
File Size : 50,5 Mb
Release : 2017-09-21
Category : Science
ISBN : 9783662536957

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Organic Semiconductor Heterojunctions and Its Application in Organic Light-Emitting Diodes by Dongge Ma,Yonghua Chen Pdf

This book systematically introduces the most important aspects of organic semiconductor heterojunctions, including the basic concepts and electrical properties. It comprehensively discusses the application of organic semiconductor heterojunctions as charge injectors and charge generation layers in organic light-emitting diodes (OLEDs). Semiconductor heterojunctions are the basis for constructing high-performance optoelectronic devices. In recent decades, organic semiconductors have been increasingly used to fabricate heterojunction devices, especially in OLEDs, and the subject has attracted a great deal of attention and evoked many new phenomena and interpretations in the field. This important application is based on the low dielectric constant of organic semiconductors and the weak non-covalent electronic interactions between them, which means that they easily form accumulation heterojunctions. As we know, the accumulation-type space charge region is highly conductive, which is an important property for highly efficient charge generation in their application as charge injector and charge generation layer in OLEDs. This book serves as a valuable reference for researchers and as a textbook for graduate students focusing on the study and development of OLED for display and lighting.

Author : B. L. Sharma,R. K. Purohit
Publisher : Elsevier
Page : 225 pages
File Size : 45,9 Mb
Release : 2015-12-04
Category : Technology & Engineering
ISBN : 9781483280868

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Semiconductor Heterojunctions by B. L. Sharma,R. K. Purohit Pdf

Semiconductor Heterojunctions investigates various aspects of semiconductor heterojunctions. Topics covered include the theory of heterojunctions and their energy band profiles, electrical and optoelectronic properties, and methods of preparation. A number of heterojunction devices are also considered, from photovoltaic converters to photodiodes, transistors, and injection lasers. Comprised of eight chapters, this volume begins with an overview of the theory of heterojunctions and a discussion on abrupt isotype and anisotype heterojunctions, along with graded heterojunctions. The reader is then introduced to the energy band profiles of isotype and anisotype heterojunctions, the practical aspects of their fabrication and characterization, and their electronic and optoelectronic properties. Some methods used in the preparation of heterojunctions are also described, including the chemical method, solution growth method, alloying method, and sputtering method. The remaining chapters focus on the characterization of the grown layers, examples of heterojunction devices, and experimental work on heterojunctions. This monograph is intended for research workers and graduate students.

Author : Ye Zhou
Publisher : CRC Press
Page : 382 pages
File Size : 42,5 Mb
Release : 2021-01-19
Category : Technology & Engineering
ISBN : 9781000325713

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Optoelectronic Organic-Inorganic Semiconductor Heterojunctions by Ye Zhou Pdf

Optoelectronic Organic-Inorganic Semiconductor Heterojunctions summarizes advances in the development of organic-inorganic semiconductor heterojunctions, points out challenges and possible solutions for material/device design, and evaluates prospects for commercial applications. Introduces the concept and basic mechanism of semiconductor heterojunctions Describes a series of organic-inorganic semiconductor heterojunctions with desirable electrical and optical properties for optoelectronic devices Discusses typical devices such as solar cells, photo-detectors, and optoelectronic memories Outlines the materials and device challenges as well as possible strategies to promote the commercial translation of semiconductor heterojunctions-based optoelectronic devices Aimed at graduate students and researchers working in solid-state materials and electronics, this book offers a comprehensive yet accessible view of the state of the art and future directions.

Author : A.G. Milnes
Publisher : Elsevier
Page : 430 pages
File Size : 40,9 Mb
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 9780323141369

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Heterojunctions and Metal Semiconductor Junctions by A.G. Milnes Pdf

Heterojunctions and Metal-Semiconductor Junctions discusses semiconductor-semiconductor heterojunctions and metal-semiconductor heterojunctions, which are of significant practical importance today and also of considerable scientific interest, with worthwhile problems still to be explored and understood. Many classes of heterojunctions are believed to have new and valuable applications. Although some aspects of heterojunction behavior remain areas for continued scientific and technological study, the main outlines of the subject are clear. This book comprises nine chapters, and begins with an introduction to semiconductor heterojunctions. Succeeding chapters then discuss semiconductor p-n heterojunction models and diode behavior; heterojunction transistors; isotype (n-n, p-p) heterojunctions; optical properties of heterojunctions and heterojunction lasers; metal-semiconductor barriers; metal-semiconductor junction behavior; high yield photoemissive cathodes; and fabrication of heterojunctions. This book will be of interest to practitioners in the fields of applied physics.

Author : Horst-Günter Rubahn,Helmut Sitter,Giles Horowitz,Katharina Al-Shamery
Publisher : Springer Science & Business Media
Page : 208 pages
File Size : 41,6 Mb
Release : 2009-06-12
Category : Technology & Engineering
ISBN : 9783540959304

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Interface Controlled Organic Thin Films by Horst-Günter Rubahn,Helmut Sitter,Giles Horowitz,Katharina Al-Shamery Pdf

Organic semiconductors are a central topic of advanced materials research. The book is aiming at bridging the gap between the development and production of devices and basic research on thin film characterisation using cutting-edge techniques in surface and interface science. Topics involve organic molecular-based sensors; interfaces in organic diodes and transistors; mobility in organic field effect transistors and space charge problems; integration of optoelectronic nanostructures; nonlinear optical properties of organic nanostructures; the wetting layer problem; how to get from functionalized molecules to nanoaggregates; optical, electrical and mechanical properties of organic nanofibers as well; as near field investigations of organic thin films.

Author : J. Weidner
Publisher : The Electrochemical Society
Page : 99 pages
File Size : 42,9 Mb
Release : 2008-04
Category : Science
ISBN : 9781566776363

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Organic Semiconductor Materials and Devices by J. Weidner Pdf

The papers included in this issue of ECS Transactions were originally presented in the symposium ¿Organic Semiconductor Materials and Devices¿, held during the 212th meeting of The Electrochemical Society, in Washington, DC, from October 7 to 12, 2007.

Author : Dongge Ma,Yonghua Chen
Publisher : Springer
Page : 0 pages
File Size : 51,8 Mb
Release : 2018-08-15
Category : Science
ISBN : 3662571536

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Organic Semiconductor Heterojunctions and Its Application in Organic Light-Emitting Diodes by Dongge Ma,Yonghua Chen Pdf

This book systematically introduces the most important aspects of organic semiconductor heterojunctions, including the basic concepts and electrical properties. It comprehensively discusses the application of organic semiconductor heterojunctions as charge injectors and charge generation layers in organic light-emitting diodes (OLEDs). Semiconductor heterojunctions are the basis for constructing high-performance optoelectronic devices. In recent decades, organic semiconductors have been increasingly used to fabricate heterojunction devices, especially in OLEDs, and the subject has attracted a great deal of attention and evoked many new phenomena and interpretations in the field. This important application is based on the low dielectric constant of organic semiconductors and the weak non-covalent electronic interactions between them, which means that they easily form accumulation heterojunctions. As we know, the accumulation-type space charge region is highly conductive, which is an important property for highly efficient charge generation in their application as charge injector and charge generation layer in OLEDs. This book serves as a valuable reference for researchers and as a textbook for graduate students focusing on the study and development of OLED for display and lighting.

Author : Giorgio Margaritondo
Publisher : Unknown
Page : 336 pages
File Size : 43,5 Mb
Release : 1988
Category : Technology & Engineering
ISBN : 8816960019

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Electronic Structure of Semiconductor Heterojunctions by Giorgio Margaritondo Pdf

Author : Omar Manasreh
Publisher : Unknown
Page : 128 pages
File Size : 41,9 Mb
Release : 2024-06-29
Category : Electronic
ISBN : OCLC:1097822796

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Semiconductor heterojunctions and nanostructures by Omar Manasreh Pdf

Author : Institution of Electrical Engineers
Publisher : IET
Page : 330 pages
File Size : 46,5 Mb
Release : 1991
Category : Science
ISBN : 0863412041

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Physics and Technology of Heterojunction Devices by Institution of Electrical Engineers Pdf

This book brings together developments in both the physics and engineering of semiconductor devices. Much attention is paid to so-called 'band gap engineering' which is enabling new and higher performance devices to be researched and introduced.

Author : Federico Capasso
Publisher : North Holland
Page : 652 pages
File Size : 48,7 Mb
Release : 1987
Category : Energy gap (Physics)
ISBN : 0444880909

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Heterojunction Band Discontinuities by Federico Capasso Pdf

Now also available in paperback is a work which provides the first comprehensive overview of the results obtained after the 1970s. A thorough description is given of the properties of semiconductor heterojunctions, and their applications in novel devices. Particular emphasis is given to the interface band discontinuities. Written by top experts in the field this book will be welcomed by engineers, physicists and students interested in modern microelectronics.

Author : Xuefeng Guo,Hongliang Chen
Publisher : John Wiley & Sons
Page : 277 pages
File Size : 41,9 Mb
Release : 2023-07-05
Category : Technology & Engineering
ISBN : 9783527840472

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Interface Engineering in Organic Field-Effect Transistors by Xuefeng Guo,Hongliang Chen Pdf

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.