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Characterization Of Polycrystalline Tin Oxide Thin Films Before And After Immersion In Aqueous Electrolyte Solutions
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Book Synopsis Characterization of Polycrystalline Tin Oxide Thin Films Before and After Immersion in Aqueous/electrolyte Solutions by : Michael Jay Tarlov
Download or read book Characterization of Polycrystalline Tin Oxide Thin Films Before and After Immersion in Aqueous/electrolyte Solutions written by Michael Jay Tarlov and published by . This book was released on 1987 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Characterization of Polycrystalline Tin Oxide Thin Films Before and After Immersion in Aqueous/electrolyte Solutions by : Michael Jay Tarlov
Download or read book Characterization of Polycrystalline Tin Oxide Thin Films Before and After Immersion in Aqueous/electrolyte Solutions written by Michael Jay Tarlov and published by . This book was released on 1987 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Development, Characterization and Stress Analysis of Fluorine-doped Tin Oxide Thin Films as a Corrosion Barrier for Electrolysis by : Kelly J.. Lambright
Download or read book Development, Characterization and Stress Analysis of Fluorine-doped Tin Oxide Thin Films as a Corrosion Barrier for Electrolysis written by Kelly J.. Lambright and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: As society continues to use fossil fuels as its main source of energy, both global climate change and fuel source depletion are pressing concerns. Sunlight is the most ubiquitous energy source available, but is unreliable as an on-demand source of energy. However, using solar energy to produce hydrogen gas via electrolysis for use in fuel cells is a promising clean energy alternative for electricity production. The most direct method of solar powered water electrolysis is a photoelectrochemical (PEC) device, where a photovoltaic is submersed in an aqueous electrolyte to produce hydrogen and oxygen upon irradiation of the photoanode. This photoanode is very susceptible to failure due to the corrosive conditions used for water electrolysis, and therefore needs a transparent, yet conductive anti-corrosive protection layer. Fluorine doped tin oxide is a transparent conductive oxide, and is a potential protective layer for a PEC device due to its good stability under harsh environmental conditions. One of the most commonly used inexpensive deposition methods for tin oxide thin films is spray pyrolysis with tin chloride precursors at elevated temperatures of 350 to 550 °C. As these temperatures are too high for deposition onto the photovoltaic device used in this research, other precursors as well as solution additives that can lower the decomposition temperature were explored in this work. Films were successfully deposited at 250 to 280 °C using dibutyltin diacetate and the solution additive erbium chloride. The corrosion stability of these films was compared to films produced with the commercially used tin tetrachloride precursor. It was found that films prepared with dibutyltin diacetate showed much stronger resistance to corrosion than those obtained from tin tetrachloride. The films were analyzed with scanning electron microscopy, energy dispersive X-ray spectroscopy and powder X-ray diffraction. Film topographies were strongly affected by the precursor, and chloride incorporation was observed for the films produced with tin tetrachloride. Such ion incorporation can change the stress state of a thin film and may affect its corrosion resistance. Strain measurements using powder X-ray diffraction were carried out in order to analyze the deposited films' levels of stress. The results showed that the films deposited from tin tetrachloride were more stressed, which is the likely cause of the higher corrosion susceptibility of these films. Additionally, the solution additive erbium chloride and its interaction with the precursor dibutyltin diacetate was investigated using infrared spectroscopy and single crystal X-ray diffraction. It was found that erbium chloride reacts with dibutyltin diacetate to form compounds that contain small pre-formed tin oxide moieties. One of these compounds, C36H78Sn4O8, was successfully prepared by direct synthesis from appropriate precursors. This material decomposed at significantly lower temperatures, and could be used for direct deposition of tin oxide films at 230 to 240 °C. Finally, a preliminary study into cation doping of tin oxide films was carried out to evaluate their response to the oxygen evolution reaction. The resultant films were tested with linear sweep voltammetry and it was found that the incorporation of cobalt (III) into the tin oxide films potentially lowers the onset of oxidation for the oxygen evolution reaction.
Book Synopsis Characterization of Tin Oxide Thin Films on Glass by : Nikolas J. Ninos
Download or read book Characterization of Tin Oxide Thin Films on Glass written by Nikolas J. Ninos and published by . This book was released on 1993 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Doctoral Degree Recipients by : University of Minnesota
Download or read book Doctoral Degree Recipients written by University of Minnesota and published by . This book was released on 1987 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Synthesis of Tin Oxide Thin Films from Aqueous Solutions by : Sitthisuntorn Supothina
Download or read book Synthesis of Tin Oxide Thin Films from Aqueous Solutions written by Sitthisuntorn Supothina and published by . This book was released on 1999 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Marcus F. Lawrence Publisher :SPIE-International Society for Optical Engineering ISBN 13 : Total Pages :208 pages Book Rating :4.3/5 (91 download)
Book Synopsis Photochemistry and Photoelectrochemistry of Organic and Inorganic Molecular Thin Films by : Marcus F. Lawrence
Download or read book Photochemistry and Photoelectrochemistry of Organic and Inorganic Molecular Thin Films written by Marcus F. Lawrence and published by SPIE-International Society for Optical Engineering. This book was released on 1991 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis American Doctoral Dissertations by :
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1987 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Commencement by : University of Minnesota
Download or read book Commencement written by University of Minnesota and published by . This book was released on 1988 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Plasma Enhanced Chemical Vapor Deposition and Physical Characterization of Tin Oxide Thin Films by : Joshua Robbins
Download or read book Plasma Enhanced Chemical Vapor Deposition and Physical Characterization of Tin Oxide Thin Films written by Joshua Robbins and published by . This book was released on 2000 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Index to American Doctoral Dissertations by :
Download or read book Index to American Doctoral Dissertations written by and published by . This book was released on 1989 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Chemically Deposited Nanocrystalline Metal Oxide Thin Films by : Fabian I. Ezema
Download or read book Chemically Deposited Nanocrystalline Metal Oxide Thin Films written by Fabian I. Ezema and published by Springer Nature. This book was released on 2021-06-26 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book guides beginners in the areas of thin film preparation, characterization, and device making, while providing insight into these areas for experts. As chemically deposited metal oxides are currently gaining attention in development of devices such as solar cells, supercapacitors, batteries, sensors, etc., the book illustrates how the chemical deposition route is emerging as a relatively inexpensive, simple, and convenient solution for large area deposition. The advancement in the nanostructured materials for the development of devices is fully discussed.
Book Synopsis Thin Film Solar Cells by : Jef Poortmans
Download or read book Thin Film Solar Cells written by Jef Poortmans and published by John Wiley & Sons. This book was released on 2006-10-16 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin-film solar cells are either emerging or about to emerge from the research laboratory to become commercially available devices finding practical various applications. Currently no textbook outlining the basic theoretical background, methods of fabrication and applications currently exist. Thus, this book aims to present for the first time an in-depth overview of this topic covering a broad range of thin-film solar cell technologies including both organic and inorganic materials, presented in a systematic fashion, by the scientific leaders in the respective domains. It covers a broad range of related topics, from physical principles to design, fabrication, characterization, and applications of novel photovoltaic devices.
Book Synopsis Chemical Solution Deposition of Functional Oxide Thin Films by : Theodor Schneller
Download or read book Chemical Solution Deposition of Functional Oxide Thin Films written by Theodor Schneller and published by Springer Science & Business Media. This book was released on 2014-01-24 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first text to cover all aspects of solution processed functional oxide thin-films. Chemical Solution Deposition (CSD) comprises all solution based thin- film deposition techniques, which involve chemical reactions of precursors during the formation of the oxide films, i. e. sol-gel type routes, metallo-organic decomposition routes, hybrid routes, etc. While the development of sol-gel type processes for optical coatings on glass by silicon dioxide and titanium dioxide dates from the mid-20th century, the first CSD derived electronic oxide thin films, such as lead zirconate titanate, were prepared in the 1980’s. Since then CSD has emerged as a highly flexible and cost-effective technique for the fabrication of a very wide variety of functional oxide thin films. Application areas include, for example, integrated dielectric capacitors, ferroelectric random access memories, pyroelectric infrared detectors, piezoelectric micro-electromechanical systems, antireflective coatings, optical filters, conducting-, transparent conducting-, and superconducting layers, luminescent coatings, gas sensors, thin film solid-oxide fuel cells, and photoelectrocatalytic solar cells. In the appendix detailed “cooking recipes” for selected material systems are offered.
Book Synopsis Design and Development of Nanostructured Thin Films by : Antonella Macagnano
Download or read book Design and Development of Nanostructured Thin Films written by Antonella Macagnano and published by MDPI. This book was released on 2020-05-13 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to their unique size-dependent physicochemical properties, nanostructured thin films are used in a wide range of applications from smart coating and drug delivery to electrocatalysis and highly-sensitive sensors. Depending on the targeted application and the deposition technique, these materials have been designed and developed by tuning their atomic-molecular 2D- and/or 3D-aggregation, thickness, crystallinity, and porosity, having effects on their optical, mechanical, catalytic, and conductive properties. Several open questions remain about the impact of nanomaterial production and use on environment and health. Many efforts are currently being made not only to prevent nanotechnologies and nanomaterials from contributing to environmental pollution but also to design nanomaterials to support, control, and protect the environment. This Special Issue aims to cover the recent advances in designing nanostructured films focusing on environmental issues related to their fabrication processes (e.g., low power and low cost technologies, the use of environmentally friendly solvents), their precursors (e.g., waste-recycled, bio-based, biodegradable, and natural materials), their applications (e.g., controlled release of chemicals, mimicking of natural processes, and clean energy conversion and storage), and their use in monitoring environment pollution (e.g., sensors optically- or electrically-sensitive to pollutants)
Download or read book Ceramic Abstracts written by and published by . This book was released on 1998 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis CRC Handbook of Metal Etchants by : Perrin Walker
Download or read book CRC Handbook of Metal Etchants written by Perrin Walker and published by CRC Press. This book was released on 1990-12-11 with total page 1434 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication presents cleaning and etching solutions, their applications, and results on inorganic materials. It is a comprehensive collection of etching and cleaning solutions in a single source. Chemical formulas are presented in one of three standard formats - general, electrolytic or ionized gas formats - to insure inclusion of all necessary operational data as shown in references that accompany each numbered formula. The book describes other applications of specific solutions, including their use on other metals or metallic compounds. Physical properties, association of natural and man-made minerals, and materials are shown in relationship to crystal structure, special processing techniques and solid state devices and assemblies fabricated. This publication also presents a number of organic materials which are widely used in handling and general processing...waxes, plastics, and lacquers for example. It is useful to individuals involved in study, development, and processing of metals and metallic compounds. It is invaluable for readers from the college level to industrial R & D and full-scale device fabrication, testing and sales. Scientific disciplines, work areas and individuals with great interest include: chemistry, physics, metallurgy, geology, solid state, ceramic and glass, research libraries, individuals dealing with chemical processing of inorganic materials, societies and schools.
