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Author : Yuchan Liu
Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (617 download)
Download or read book Characterization of Structural and Optical Properties of Zinc Oxide Thin Films written by Yuchan Liu and published by . This book was released on 2005 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bimal Pandey
Publisher :
ISBN 13 :
Total Pages : 119 pages
Book Rating : 4.:/5 (949 download)
Download or read book Synthesis, Characterization, Structural, and Optical Properties of Zinc Oxide Nanostructures Embedded in Silicon Based Substrates written by Bimal Pandey and published by . This book was released on 2014 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Paolo Mele
Publisher :
ISBN 13 : 9781536160864
Total Pages : 0 pages
Book Rating : 4.1/5 (68 download)
Download or read book ZnO Thin Films written by Paolo Mele and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zinc oxide (ZnO) is an n-type semiconductor with versatile applications such as optical devices in ultraviolet region, piezoelectric transducers, transparent electrode for solar cells and gas sensors. This book "ZnO Thin Films: Properties, Performance and Applications" gives a deep insight in the intriguing science of zinc oxide thin films. It is devoted to cover the most recent advances and reviews the state of the art of ZnO thin films applications involving energy harvesting, microelectronics, magnetic devices, photocatalysis, photovoltaics, optics, thermoelectricity, piezoelectricity, electrochemistry, temperature sensing. It serves as a fundamental information source on the techniques and methodologies involved in zinc oxide thin films growth, characterization, post-deposition plasma treatments and device processing. This book will be invaluable to the experts to consolidate their knowledge and provide insight and inspiration to beginners wishing to learn about zinc oxide thin films.
Author : John F. Wager
Publisher : Springer Science & Business Media
ISBN 13 : 0387723420
Total Pages : 217 pages
Book Rating : 4.3/5 (877 download)
Download or read book Transparent Electronics written by John F. Wager and published by Springer Science & Business Media. This book was released on 2007-11-20 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph is the first roadmap for transparent electronics. It defines and assesses what and where the field is, where it is going, and what needs to happen to get it there. Although the central focus of this monograph involves transparent electronics, many of the materials, devices, circuits, and process integration strategies discussed will be of great interest to researchers working in other emerging fields, including printed electronics, large-area electronics, low-cost electronics, and disposable electronics.
Author : Hadis Morkoç
Publisher : John Wiley & Sons
ISBN 13 : 3527623957
Total Pages : 488 pages
Book Rating : 4.5/5 (276 download)
Download or read book Zinc Oxide written by Hadis Morkoç and published by John Wiley & Sons. This book was released on 2008-12-03 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first systematic, authoritative and thorough treatment in one comprehensive volume presents the fundamentals and technologies of the topic, elucidating all aspects of ZnO materials and devices. Following an introduction, the authors look at the general properties of ZnO, as well as its growth, optical processes, doping and ZnO-based dilute magnetic semiconductors. Concluding sections treat bandgap engineering, processing and ZnO nanostructures and nanodevices. Of interest to device engineers, physicists, and semiconductor and solid state scientists in general.
Author : Prasada Rao Talakonda
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659370106
Total Pages : 220 pages
Book Rating : 4.3/5 (71 download)
Download or read book ZnO Thin Films for Optoelectronic Applications written by Prasada Rao Talakonda and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zinc oxide (ZnO) thin films have good electro-optical properties suitable for opto-electronic applications. The present study explains the deposition and characterization of n-type and p-type ZnO thin films by spray pyrolysis. The films were characterized by different methods to understand their structural, optical and electrical properties. Gallium was chosen as the impurity dopant in ZnO films to improve the electrical properties. The electrical conductivity, carrier concentration and mobility of Ga doped ZnO (GZO) films were highly improved in comparison to undoped ZnO films. The GZO films showed good optical transmittance in the visible region. The electrical and optical results suggest that the GZO films are suitable to use as a TCO in optoelectronic industries. The p-type ZnO thin films were successesfully realized using dual acceptor method. The Hall measurements and room temperature photolumiscence results were supported p-type nature of (Li, N): ZnO thin films.
Author : Chatchawal Wongchoosuk
Publisher : BoD – Books on Demand
ISBN 13 : 1839622628
Total Pages : 94 pages
Book Rating : 4.8/5 (396 download)
Download or read book 2D Materials written by Chatchawal Wongchoosuk and published by BoD – Books on Demand. This book was released on 2019-10-09 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two-dimensional (2D) materials have attracted a great deal of attention in recent years due to their potential applications in gas/chemical sensors, healthcare monitoring, biomedicine, electronic skin, wearable sensing technology and advanced electronic devices. Graphene is one of today's most popular 2D nanomaterials alongside boron nitrides, molybdenum disulfide, black phosphorus and metal oxide nanosheets, all of which open up new opportunities for future devices. This book provides insights into models and theoretical backgrounds, important properties, characterizations and applications of 2D materials, including graphene, silicon nitride, aluminum nitride, ZnO thin film, phosphorene and molybdenum disulfide.
Author : Klaus Ellmer
Publisher : Springer Science & Business Media
ISBN 13 : 3540736123
Total Pages : 453 pages
Book Rating : 4.5/5 (47 download)
Download or read book Transparent Conductive Zinc Oxide written by Klaus Ellmer and published by Springer Science & Business Media. This book was released on 2007-12-29 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zinc oxide (ZnO) belongs to the class of transparent conducting oxides that can be used as transparent electrodes in electronic devices or heated windows. In this book the material properties of, the deposition technologies for, and applications of zinc oxide in thin film solar cells are described in a comprehensive manner. Structural, morphological, optical and electronic properties of ZnO are treated in this review.
Author : Chennupati Jagadish
Publisher : Elsevier
ISBN 13 : 0080464033
Total Pages : 600 pages
Book Rating : 4.0/5 (84 download)
Download or read book Zinc Oxide Bulk, Thin Films and Nanostructures written by Chennupati Jagadish and published by Elsevier. This book was released on 2011-10-10 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an in-depth exploration of the following topics, this book covers the broad uses of zinc oxide within the fields of materials science and engineering:- Recent advances in bulk , thin film and nanowire growth of ZnO (including MBE, MOCVD and PLD), - The characterization of the resulting material (including the related ternary systems ZgMgO and ZnCdO), - Improvements in device processing modules (including ion implantation for doping and isolation ,Ohmic and Schottky contacts , wet and dry etching), - The role of impurities and defects on materials properties - Applications of ZnO in UV light emitters/detectors, gas, biological and chemical-sensing, transparent electronics, spintronics and thin film
Author : Sourav Dhar
Publisher : Springer Nature
ISBN 13 : 9811629110
Total Pages : 501 pages
Book Rating : 4.8/5 (116 download)
Download or read book Advances in Communication, Devices and Networking written by Sourav Dhar and published by Springer Nature. This book was released on 2021-08-30 with total page 501 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers recent trends in the field of devices, wireless communication and networking. It gathers selected papers presented at the International Conference on Communication, Devices and Networking (ICCDN 2020), which was organized by the Department of Electronics and Communication Engineering, Sikkim Manipal Institute of Technology, Sikkim, India, on 19–20 December 2020. Gathering cutting-edge research papers prepared by researchers, engineers and industry professionals, it helps young and experienced scientists and developers alike to explore new perspectives, and offer them inspirations on how to address real-world problems in the areas of electronics, communication, devices and networking.
Author : Kashif Javaid
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659407291
Total Pages : 64 pages
Book Rating : 4.4/5 (72 download)
Download or read book Growth Of Zinc Oxide Nano Structures written by Kashif Javaid and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research about the growth of nanostructures on various semiconductor materials is an emerging and most burning field in all over the world with wide spread applicability in crystal photonics and lithography. In order to change the surface morphology as well as optical properties of semiconductor materials, an electron beam of high energy at a constant dose was used to get the required results (Despite of Ion beam irradiation, Doping and Annealing etc). Due to structural changes and modifications various kinds of periodic nanostructures were observed. Also due to tunable band gap of Zinc Oxide we were able to get maximum absorption in the visible region of electromagnetic spectrum. It is too much useful in photonics to replace the Gallium Arsenide LEDs because our sample that can emit light in visible region. This book has been written in a clear and concise manner with the extensive use of annotated text as well as coloured images and micrographs. It covers all the compulsory relevant topics and applications. In writing this book, I have generous help from my respected teacher as Co-Author (Dr. Khurram Siraj) who has provided kind suggestions to materialized this book.
Author : Hamza Bakr
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659581717
Total Pages : 64 pages
Book Rating : 4.5/5 (817 download)
Download or read book Structural and Optical Properties of ZnS Thin Films written by Hamza Bakr and published by LAP Lambert Academic Publishing. This book was released on 2014-08-08 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: The II - VI semiconductors, such as Zinc Sulphide (ZnS) have attracted growing interest owing to their possible application in electro-optic device, it is important semiconductor material for the development of various modern technologies of solid - state devices. Zinc Sulphide have wide direct band gap of about (3.50 -4.1) eV in the UV region; it is used as a key material for blue light emitting diodes and other optoelectronic devices such as cathodluminescent displays, multilayer dielectric filters, electroluminescent displays and multilayer dielectric filters. Zinc Sulpide is highly studied as a window layer in hetrojunction photovoltaic solar cells because the wide band decreases the window absorption loss and improve the short circuit current of the cell. In the area of optics ZnS can be used as reflector, because of it's high visible range. There have been various studies on the bulk and thin film characteristics of ZnS including optical and electrical properties. Zinc sulfide has two types of crystal structures; hexagonal wurtzite and cubic zinc blende, it has a cubic crystal structure in its most stable state.
Author : Emmanuel Ifeanyi Ugwu
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)
Download or read book The Effect of Annealing, Doping on the Properties and Functionality of Zinc Oxide Thin Film; Review written by Emmanuel Ifeanyi Ugwu and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The review of the effect of annealing and doping zinc oxide thin films on both the structural and optical properties has been carried out for different growth techniques such as sol,Äìgel growth technique. The structural and optical properties were carried out using thin films were characterized SEM, XRD while TE and TM guided mode spectra, UV,ÄìVIS,ÄìNIR (HR4000Ocean Optics) and UV,ÄìVisible spectrometry were used accordingly respectively. From the results, it was clearly observed the both the morphological and the crystal characteristics structural characteristic, although increase in the percent of doping element affected it as the diffraction peak was shifts slightly to a lower angle side with report that crystal structure of the film deteriorate at a higher doping concentration of doping element as it decreases the c-lattice. There was also adjustment on the band gap of the material when it was annealed at various temperatures and also when the doping concentration was varied. The film exhibited lower absorbance, high transmittance depend on the regions of electromagnetic wave spectra.
Author : Jacques I. Pankove
Publisher : Courier Corporation
ISBN 13 : 0486138704
Total Pages : 466 pages
Book Rating : 4.4/5 (861 download)
Download or read book Optical Processes in Semiconductors written by Jacques I. Pankove and published by Courier Corporation. This book was released on 2012-12-19 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive text and reference covers all phenomena involving light in semiconductors, emphasizing modern applications in semiconductor lasers, electroluminescence, photodetectors, photoconductors, photoemitters, polarization effects, absorption spectroscopy, more. Numerous problems. 339 illustrations.
Author : Ali Mohammed
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659188985
Total Pages : 148 pages
Book Rating : 4.1/5 (889 download)
Download or read book Physical and Sensing Properties of Zinc Oxide Thin Films written by Ali Mohammed and published by LAP Lambert Academic Publishing. This book was released on 2012-07 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zinc oxide is one of the most candidate materials using in the detecting and sensing fields, physical properties such as structural, optical and electrical properties has been studied by so many researchers. This book provides an insight on the basic physical properties, [structural (as crystallite size, integral breadth, micro strain and dislocation density), optical (as transmittance absorption coefficient, extinction coefficient and energy gap), electrical (as dark and illuminated I-V characteristics)]. This book focuses on the principles of two main sensing methods, chemical and piezoelectrical. The mechanism and characterization for chemical vapors and gas sensing has been explained, also it contain the basic and simple demonstration of set-up for mechanical waves sensing depending on the some parameters as resonance frequency, band width, quality factor, damping coefficient and surface acoustic wave velocity (SAW). Finally the book shows those metal oxides especially ZnO can be used as a biomedical, mechanical or any other industrial or environmental sensors.
Author : Usha Chandra
Publisher : BoD – Books on Demand
ISBN 13 : 9535132458
Total Pages : 312 pages
Book Rating : 4.5/5 (351 download)
Download or read book Recent Applications in Sol-Gel Synthesis written by Usha Chandra and published by BoD – Books on Demand. This book was released on 2017-07-05 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Versatility, extended compositional ranges, better homogeneity, lesser energy consumption, and requirement of nonexpensive equipments have boosted the use of sol-gel process on top of the popularity in the synthesis of nanosystems. The sol-gel technique has not only revolutionized oxide ceramics industry and/or material science but has also extended widely into multidimensional applications. The book Recent Applications in Sol-Gel Synthesis comprises 14 chapters that deal mainly with the application-oriented aspects of the technique. Sol-gel prepared metal oxide (MO) nanostructures like nanospheres, nanorods, nanoflakes, nanotubes, and nanoribbons have been employed in biomedical applications involving drug deliveries, mimicking of natural bone, and antimicrobial activities. The possibility of controlling grain size in aerogel and preparation of ultrahigh-temperature ceramic (UHTC)-based materials, fluorescent glasses, ultraviolet photosensors, and photocatalysts have been discussed in detail by the experts in the field. The usefulness of sol-gel materials as active GRIN, as textile finisher, and as leather modifier with water-repellent and oil-resistive properties would be an incentive for researchers keen to pursue the field.
Author : Frederick Wooten
Publisher : Academic Press
ISBN 13 : 1483220761
Total Pages : 273 pages
Book Rating : 4.4/5 (832 download)
Download or read book Optical Properties of Solids written by Frederick Wooten and published by Academic Press. This book was released on 2013-10-22 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Properties of Solids covers the important concepts of intrinsic optical properties and photoelectric emission. The book starts by providing an introduction to the fundamental optical spectra of solids. The text then discusses Maxwell's equations and the dielectric function; absorption and dispersion; and the theory of free-electron metals. The quantum mechanical theory of direct and indirect transitions between bands; the applications of dispersion relations; and the derivation of an expression for the dielectric function in the self-consistent field approximation are also encompassed. The book further tackles current-current correlations; the fluctuation-dissipation theorem; and the effect of surface plasmons on optical properties and photoemission. People involved in the study of the optical properties of solids will find the book invaluable.
