Download or read book Optical Characterizations Copper Oxide Thin Film Prepared by DC Sputtering written by Mohd. Haiza Mohd. Nor @ Ghazali and published by . This book was released on 2007 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Time Dependence of Morphological and Optical Properties of DC Sputtering Grown Copper Oxide Thin Film written by Rosmaizatul Akma Sulaiman and published by . This book was released on 2014 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optical Properties of Copper Nitride Thin Film Prepared by Reactive DC Sputtering written by Nur Liyana Amiar Rodin and published by . This book was released on 2011 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Metal Oxide Nanostructures written by Daniela Nunes and published by Elsevier. This book was released on 2018-11-01 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Oxide Nanostructures: Synthesis, Properties and Applications covers the theoretical and experimental aspects related to design, synthesis, fabrication, processing, structural, morphological, optical and electronic properties on the topic. In addition, it reviews surface functionalization and hybrid materials, focusing on the advantages of these oxide nanostructures. The book concludes with the current and future prospective applications of these materials. Users will find a complete overview of all the important topics related to oxide nanostructures, from the physics of the materials, to its application. - Delves into hybrid structured metal oxides and their promising use in the next generation of electronic devices - Includes fundamental chapters on synthesis design and the properties of metal oxide nanostructures - Provides an in-depth overview of novel applications, including chromogenics, electronics and energy
Download or read book Copper Based Solar Cell Materials written by Fanuel Mugwang'a Keheze and published by LAP Lambert Academic Publishing. This book was released on 2013-01 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this work, CuxOy and ZnO: Al thin films on plain glass substrates have been deposited as single thin films for property characterization by reactive DC Magnetron Sputtering and evaporation techniques using an Edward Auto 306 Magnetron Sputtering System respectively. A CuxOy-ZnO: Al p-n junction was fabricated by reactive DC magnetron sputtering and reactive thermal evaporation technique on a glass slide with silver as contacts. Transmittance and reflectance data in the range 300 nm-2500 nm were obtained using UV-VIS NIR Spectrophotometer Solid State 3700 DUV for all the thin films samples that were prepared. Transmittance values of above 70% for Copper Oxide and above 80 % for AZO were observed. The optical measurements were simulated using SCOUT 98 software to determine optical constants and optical bad gap of the thin films. Band gap values of 1.62 eV - 2.54 eV are observed for Copper Oxide and 3.18 eV - 3.42 eV for AZO. The surface sheet resistivities at room temperature of 298 K were found to vary with the deposition parameters and film thickness. Urbach energy for AZO was found to increase with doping levels from 2.08 x 10-4 to 2.18x 10-4 and varied between 0.6 x10-4"
Download or read book Deposition of written by Muhammad Muhibbullah and published by LAP Lambert Academic Publishing. This book was released on 2015-10-05 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin films deposition techniques have been described in the book especially chemical deposition methods. Copper oxide thin films deposition using chemical spray pyrolysis, chemical bath and drop-chemical deposition techniques, and characterization such as compositional by AES, structural by XRD, morphological by SEM, electrical, optical by UViR double beam spectrometer, photo-electrochemical and current-voltage analyses have been described. Also CdS thin film of spray pyrolysis deposition and ZnO thin film of electrochemical deposition methods have been described shortly. The characterizations of the CuO-CdS heterojunction for rectification and the characterization of the Cu2O-ZnO heterojunction for rectification and solar cell application have been described.
Download or read book Transparent Conducting Pure and Tin Doped Indium Oxide Films Preparation and Characterization written by Dr. B. Radhakrishna and published by Lulu.com. This book was released on 2019-03-26 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Badeker in 1907 observed that some materials are optically transparent in the visible light and electrically conducting [1]. Because of the increasing interest in electrically and electronically active materials, the search for materials and the techniques for producing semi-transparent electrically conducting films have gained much importance. In an intrinsic stoichiometric material, it is not possible to have simultaneously high transparency (>80%%) in the visible region and high electrical conductivity (>103 Ω cm-1). A variety of metals in thin film form (
Download or read book The Optical Properties of Copper Oxide Thin Films written by Robert H. Mason and published by . This book was released on 1997 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transparent Oxide Electronics written by Pedro Barquinha and published by John Wiley & Sons. This book was released on 2012-03-15 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transparent electronics is emerging as one of the most promising technologies for the next generation of electronic products, away from the traditional silicon technology. It is essential for touch display panels, solar cells, LEDs and antistatic coatings. The book describes the concept of transparent electronics, passive and active oxide semiconductors, multicomponent dielectrics and their importance for a new era of novel electronic materials and products. This is followed by a short history of transistors, and how oxides have revolutionized this field. It concludes with a glance at low-cost, disposable and lightweight devices for the next generation of ergonomic and functional discrete devices. Chapters cover: Properties and applications of n-type oxide semiconductors P-type conductors and semiconductors, including copper oxide and tin monoxide Low-temperature processed dielectrics n and p-type thin film transistors (TFTs) – structure, physics and brief history Paper electronics – Paper transistors, paper memories and paper batteries Applications of oxide TFTs – transparent circuits, active matrices for displays and biosensors Written by a team of renowned world experts, Transparent Oxide Electronics: From Materials to Devices gives an overview of the world of transparent electronics, and showcases groundbreaking work on paper transistors
Download or read book Proceedings of the 7th International Conference on the Applications of Science and Mathematics 2021 written by Aida Binti Mustapha and published by Springer Nature. This book was released on 2022-06-28 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents peer-reviewed articles and recent advances on the potential applications of Science and Mathematics for future technologies, from the 7th International Conference on the Applications of Science and Mathematics (SCIEMATHIC 2021), held in Malaysia. It provides an insight about the leading trends in sustainable Science and Technology. The world is looking for sustainable solutions to problems more than ever. The synergistic approach of mathematicians, scientists and engineers has undeniable importance for future technologies. With this viewpoint, SCIEMATHIC 2021 has the theme “Quest for Sustainable Science and Mathematics for Future Technologies”. The conference brings together physicists, mathematicians, statisticians and data scientists, providing a platform to find sustainable solutions to major problems around us. The works presented here are suitable for professionals and researchers globally in making the world a better and sustainable place.
Download or read book Proceedings of the 2nd International Conference of Nanotechnology for Environmental Protection and Clean Energy Production written by Smail Hamamda and published by Springer Nature. This book was released on with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Surface Morphology and Optical Properties of Copper Nitride Thin Film Synthesized by DC Sputtering written by Nurul Shahida Ma'ajih and published by . This book was released on 2014 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ionized Physical Vapor Deposition written by and published by Academic Press. This book was released on 1999-10-14 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides the first comprehensive look at a pivotal new technology in integrated circuit fabrication. For some time researchers have sought alternate processes for interconnecting the millions of transistors on each chip because conventional physical vapor deposition can no longer meet the specifications of today's complex integrated circuits. Out of this research, ionized physical vapor deposition has emerged as a premier technology for the deposition of thin metal films that form the dense interconnect wiring on state-of-the-art microprocessors and memory chips.For the first time, the most recent developments in thin film deposition using ionized physical vapor deposition (I-PVD) are presented in a single coherent source. Readers will find detailed descriptions of relevant plasma source technology, specific deposition systems, and process recipes. The tools and processes covered include DC hollow cathode magnetrons, RF inductively coupled plasmas, and microwave plasmas that are used for depositing technologically important materials such as copper, tantalum, titanium, TiN, and aluminum. In addition, this volume describes the important physical processes that occur in I-PVD in a simple and concise way. The physical descriptions are followed by experimentally-verified numerical models that provide in-depth insight into the design and operation I-PVD tools.Practicing process engineers, research and development scientists, and students will find that this book's integration of tool design, process development, and fundamental physical models make it an indispensable reference.Key Features:The first comprehensive volume on ionized physical vapor depositionCombines tool design, process development, and fundamental physical understanding to form a complete picture of I-PVDEmphasizes practical applications in the area of IC fabrication and interconnect technologyServes as a guide to select the most appropriate technology for any deposition application*This single source saves time and effort by including comprehensive information at one's finger tips*The integration of tool design, process development, and fundamental physics allows the reader to quickly understand all of the issues important to I-PVD*The numerous practical applications assist the working engineer to select and refine thin film processes
Download or read book Synthesis Properties and Applications of Oxide Nanomaterials written by José A. Rodriguez and published by John Wiley & Sons. This book was released on 2007-03-09 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current oxide nanomaterials knowledge to draw from and build on Synthesis, Properties, and Applications of Oxide Nanomaterials summarizes the existing knowledge in oxide-based materials research. It gives researchers one comprehensive resource that consolidates general theoretical knowledge alongside practical applications. Organized by topic for easy access, this reference: * Covers the fundamental science, synthesis, characterization, physicochemical properties, and applications of oxide nanomaterials * Explains the fundamental aspects (quantum-mechanical and thermodynamic) that determine the behavior and growth mode of nanostructured oxides * Examines synthetic procedures using top-down and bottom-up fabrication technologies involving liquid-solid or gas-solid transformations * Discusses the sophisticated experimental techniques and state-of-the-art theory used to characterize the structural and electronic properties of nanostructured oxides * Describes applications such as sorbents, sensors, ceramic materials, electrochemical and photochemical devices, and catalysts for reducing environmental pollution, transforming hydrocarbons, and producing hydrogen With its combination of theory and real-world applications plus extensive bibliographic references, Synthesis, Properties, and Applications of Oxide Nanomaterials consolidates a wealth of current, complex information in one volume for practicing chemists, physicists, and materials scientists, and for engineers and researchers in government, industry, and academia. It's also an outstanding reference for graduate students in chemistry, chemical engineering, physics, and materials science.
Download or read book RF Sputtered Cadmium Oxide Thin Films for Gas Sensing Application written by Anil Kumar Gadipelly and published by LAP Lambert Academic Publishing. This book was released on 2015-02-04 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book we have discussed the preparation and characterization of CdO thin films using RF reactive magnetron sputtering technique. The deposition parameters such as oxygen partial pressure, substrate temperature and film thickness are optimized for producing good quality films. Systematic characterization of as deposited and annealed films has been discussed from the crystal structure, surface morphology, film composition, optical and electrical properties. The films prepared under optimized conditions are tested for gas sensing characteristics towards ammonia gas.
Download or read book DC Magnetron Sputtered Pure and Al Doped Cu2O Thin Films written by Sivasankar Reddy Akepati and published by LAP Lambert Academic Publishing. This book was released on 2015-11-04 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transparent conducting metal oxide thin films received the attention of many researchers for application in transparent electronics such as heterojunction solar cells, gas sensors, electrochromic devices, optoelectronic devices etc. Cuprous oxide (Cu2O) and copper aluminum oxide (CuAlO2) are transparent oxides exhibiting p-type conductivity. The properties of these materials in thin film mainly depend on the method of preparation and deposition conditions maintained during film growth. This book restrains the optimized deposition conditions of Cu2O and CuAlO2 films deposited on glass substrates using dc reactive magnetron sputtering technique, and investigated their structural, composition, microstructure, surface morphology, optical and electrical properties.The promising approach to prepare device quality films for optoelectronic devices was discussed clearly in this book
Download or read book The Electrical and Optical Properties Study of Copper Oxide Cu2O Thin Films written by Faridatul Syila Mak Muni @ Mat Muni and published by . This book was released on 2007 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt:
