Synthesis and Characterization of Iridium Oxide Thin Films and Their Electrochemical Evaluation (Size and Geometry Effects)

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ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (135 download)

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Book Synopsis Synthesis and Characterization of Iridium Oxide Thin Films and Their Electrochemical Evaluation (Size and Geometry Effects) by :

Download or read book Synthesis and Characterization of Iridium Oxide Thin Films and Their Electrochemical Evaluation (Size and Geometry Effects) written by and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spectroscopic Ellipsometry

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Publisher : John Wiley & Sons
ISBN 13 : 9780470060186
Total Pages : 388 pages
Book Rating : 4.0/5 (61 download)

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Book Synopsis Spectroscopic Ellipsometry by : Hiroyuki Fujiwara

Download or read book Spectroscopic Ellipsometry written by Hiroyuki Fujiwara and published by John Wiley & Sons. This book was released on 2007-09-27 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ellipsometry is a powerful tool used for the characterization of thin films and multi-layer semiconductor structures. This book deals with fundamental principles and applications of spectroscopic ellipsometry (SE). Beginning with an overview of SE technologies the text moves on to focus on the data analysis of results obtained from SE, Fundamental data analyses, principles and physical backgrounds and the various materials used in different fields from LSI industry to biotechnology are described. The final chapter describes the latest developments of real-time monitoring and process control which have attracted significant attention in various scientific and industrial fields.

Electrochemical Characterization of Iridium Oxide Films on Liquid Crystal Polymer for Electrical Stimulation of Neural Tissue

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ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (166 download)

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Book Synopsis Electrochemical Characterization of Iridium Oxide Films on Liquid Crystal Polymer for Electrical Stimulation of Neural Tissue by : Kevin Wang

Download or read book Electrochemical Characterization of Iridium Oxide Films on Liquid Crystal Polymer for Electrical Stimulation of Neural Tissue written by Kevin Wang and published by . This book was released on 2007 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Semiconductors, Metal Oxides, and Composites: Metallization and Electrodeposition of Thin Films and Nanostructures

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Publisher : The Electrochemical Society
ISBN 13 : 156677800X
Total Pages : 234 pages
Book Rating : 4.5/5 (667 download)

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Book Synopsis Semiconductors, Metal Oxides, and Composites: Metallization and Electrodeposition of Thin Films and Nanostructures by : G. Oskam

Download or read book Semiconductors, Metal Oxides, and Composites: Metallization and Electrodeposition of Thin Films and Nanostructures written by G. Oskam and published by The Electrochemical Society. This book was released on 2010-02 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This symposium provided a forum for current work on the electrodeposition and characterization of functional coatings and nanostructures. Central issues include the control of size and architecture and the ample choices and demands of substrate and deposited materials. The focus materials of this symposium were semiconductors, oxides and composites with e.g. ceramic nanoparticles or nanotubes.

Oxide Ultrathin Films

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Publisher : John Wiley & Sons
ISBN 13 : 3527640185
Total Pages : 526 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Oxide Ultrathin Films by : Gianfranco Pacchioni

Download or read book Oxide Ultrathin Films written by Gianfranco Pacchioni and published by John Wiley & Sons. This book was released on 2012-09-19 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: A wealth of information in one accessible book. Written by international experts from multidisciplinary fields, this in-depth exploration of oxide ultrathin films covers all aspects of these systems, starting with preparation and characterization, and going on to geometrical and electronic structure, as well as applications in current and future systems and devices. From the Contents: Synthesis and Preparation of Oxide Ultrathin Films Characterization Tools of Oxide Ultrathin Films Ordered Oxide Nanostructures on Metal Surfaces Unusual Properties of Oxides and Other Insulators in the Ultrathin Limit Silica and High-K Dielectrics Thin Films in Microelectronics Oxide Passive Films and Corrosion Protection Oxide Films as Catalytic Materials and as Models of Real Catalysts Oxide Films in Spintronics Oxide Ultrathin Films in Solid Oxide Fuel Cells Transparent Conducting and Chromogenic Oxide Films as Solar Energy Materials Oxide Ultrathin Films in Sensor Applications Ferroelectricity in Ultrathin Film Capacitors Titania Thin Films in Biocompatible Materials and Medical Implants Oxide Nanowires for New Chemical Sensor Devices

Thin Film Metal-Oxides

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Publisher : Springer Science & Business Media
ISBN 13 : 1441906649
Total Pages : 344 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Thin Film Metal-Oxides by : Shriram Ramanathan

Download or read book Thin Film Metal-Oxides written by Shriram Ramanathan and published by Springer Science & Business Media. This book was released on 2009-12-03 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thin Film Metal-Oxides provides a representative account of the fundamental structure-property relations in oxide thin films. Functional properties of thin film oxides are discussed in the context of applications in emerging electronics and renewable energy technologies. Readers will find a detailed description of deposition and characterization of metal oxide thin films, theoretical treatment of select properties and their functional performance in solid state devices, from leading researchers. Scientists and engineers involved with oxide semiconductors, electronic materials and alternative energy will find Thin Film Metal-Oxides a useful reference.

Thin Films and Heterostructures for Oxide Electronics

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Publisher : Springer Science & Business Media
ISBN 13 : 0387260897
Total Pages : 416 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis Thin Films and Heterostructures for Oxide Electronics by : Satishchandra B. Ogale

Download or read book Thin Films and Heterostructures for Oxide Electronics written by Satishchandra B. Ogale and published by Springer Science & Business Media. This book was released on 2005-11-21 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Oxides form a broad subject area of research and technology development which encompasses different disciplines such as materials science, solid state chemistry, physics etc. The aim of this book is to demonstrate the interplay of these fields and to provide an introduction to the techniques and methodologies involving film growth, characterization and device processing. The literature in this field is thus fairly scattered in different research journals covering one or the other aspect of the specific activity. This situation calls for a book that will consolidate this information and thus enable a beginner as well as an expert to get an overall perspective of the field, its foundations, and its projected progress.

Iridium Oxide-carbon Hybrid Materials as Electrodes for Neural Systems

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Publisher :
ISBN 13 : 9788449045011
Total Pages : 264 pages
Book Rating : 4.0/5 (45 download)

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Book Synopsis Iridium Oxide-carbon Hybrid Materials as Electrodes for Neural Systems by : Nina Magali Carretero González

Download or read book Iridium Oxide-carbon Hybrid Materials as Electrodes for Neural Systems written by Nina Magali Carretero González and published by . This book was released on 2014 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: El desarrollo de interfaces neuronales requiere el uso de nuevos materiales electroactivos y biocompatibles, que al aplicar campos eléctricos no causen efectos secundarios que pueden dañar los tejidos o degradar la funcionalidad del electrodo. A día de hoy, existen diferentes materiales electroactivos que se usan como electrodos en el sistema nervioso: oro, platino, carbón, Pt-Ir o IrOx entre otros, siendo este último el que ha mostrado superiores resultados. Una alta eficiencia electroquímica, estabilidad en condiciones biológicas y biocompatibilidad, han hecho del IrOx el material más prometedor como electrodo para estimulación y registro de señales neuronales. Sin embargo, los avances tecnológicos han generado una demanda de nuevos materiales con propiedades mejoradas y con menos inconvenientes que los actuales (bajos valores de capacidad de carga o la rigidez inherente de este tipo de óxidos, ya que presentan poca compatibilidad con los tejidos blandos). Estas mejoras se pueden conseguir con el uso de materiales híbridos, que unan las diferentes propiedades de los componentes. En este sentido, se han preparado electroquímicamente híbridos IrOx-CNTs, con propiedades mejoradas tras la adicción de nanotubos de carbono. La composición química de estos híbridos es muy parecida a la obtenida para IrOx, aunque la incorporación de nanotubos de carbono hace la superficie más rugosa, aumentando de esta manera el área superficial del material. Estas propiedades, junto con el aumento de la conductividad proporcionada por los nanotubos de carbono, tienen como consecuencia elevados valores de capacidad de carga electroquímica. También, la estabilidad de las capas resultantes mejora en comparación con las muestras de IrOx. Las pruebas de biocompatibilidad realizadas a las muestras IrOx-CNTs han mostrado una alta supervivencia y funcionalidad neural, parecida a la obtenida con IrOx o borosilicato (usado como referencia). Estos datos, validan este tipo de nuevos materiales como prometedores electrodos neurales. También se han preparado híbridos de IrOx con grafito y grafeno. En ambas capas, se ha observado la presencia de partículas de carbón, aunque la presencia de grafeno de única lámina no ha podido ser confirmada, y serán necesarios más experimentos. Las propiedades electroquímicas de estos híbridos, IrOx-grafito e IrOx-grafeno, son similares a las obtenidas para IrOx-CNTs, pero con mayores valores de capacidad de carga. Sin embargo, la estabilidad electroquímica es pobre para el híbrido de grafito, y finalmente la capa se despega, debido presuntamente, a la estructura heterogénea de los híbridos de grafito, en la cual, grandes partículas de carbón no están completamente introducidas en la matriz del IrOx. Híbridos de IrOx con grafeno dopado con nitrógeno se han preparado también, mostrando buenas propiedades y altos valores de capacidad de carga y estabilidad, incluso comparados con los resultados obtenidos para los híbridos con grafeno no dopado. El aumento de la conductividad en estos materiales se puede deber a la presencia de nitrógeno, que induce el aumento de defectos en las láminas de grafeno. La biocompatibilidad de estos materiales híbridos grafíticos está siendo estudiada. Tri-híbridos poliméricos también han sido sintetizados electroquímicamente, IrOx-PEDOT-CNTs. El uso de una matríz polimérica, ofrece más flexibilidad al futuro electrodo, lo que es deseable para aplicaciones en tejidos blandos. Sin embargo, los primeros resultados obtenidos muestran que el polímero encapsula los nanotubos de carbono y el IrOx, minimizando sus propiedades electroquímicas. Como consecuencia, la conducta electroquímica del material híbrido es muy similar a la obtenida en otros polímeros, como PEDOT-PSS. Las pruebas de biocompatibilidad para estos híbridos poliméricos muestran baja viabilidad neuronal, aunque un nuevo modelo de co-cultivos (astrocitos-neuronas) se ha propuesto para mejorar la biocompatibilidad en este tipo de materiales. Los materiales obtenidos en todos los casos, son capas bien adheridas, lo que permite su futuro uso como electrodos o substratos de crecimiento neuronal.

Proceedings of the Symposium on Surface Oxide Films

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Publisher : The Electrochemical Society
ISBN 13 : 9781566771689
Total Pages : 338 pages
Book Rating : 4.7/5 (716 download)

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Book Synopsis Proceedings of the Symposium on Surface Oxide Films by : Jennifer A. Bardwell

Download or read book Proceedings of the Symposium on Surface Oxide Films written by Jennifer A. Bardwell and published by The Electrochemical Society. This book was released on 1996 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nanostructured Oxide Thin Films Synthesized by Spray Pyrolysis.

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Publisher :
ISBN 13 : 9781935924241
Total Pages : 290 pages
Book Rating : 4.9/5 (242 download)

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Book Synopsis Nanostructured Oxide Thin Films Synthesized by Spray Pyrolysis. by : Najoua Kamoun-Turki

Download or read book Nanostructured Oxide Thin Films Synthesized by Spray Pyrolysis. written by Najoua Kamoun-Turki and published by . This book was released on 2018-03 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the spray pyrolysis technique that is used to produce thin films of metallic oxides on glass substrates. Also discussed are the process variables of the spray pyrolysis process used to manufacture specific structures such as nanostructured thin films.

Oxide Thin Films, Multilayers, and Nanocomposites

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Publisher : Springer
ISBN 13 : 3319144782
Total Pages : 320 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Oxide Thin Films, Multilayers, and Nanocomposites by : Paolo Mele

Download or read book Oxide Thin Films, Multilayers, and Nanocomposites written by Paolo Mele and published by Springer. This book was released on 2015-03-26 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the science of nanostructured oxides. It details the fundamental techniques and methodologies involved in oxides thin film and bulk growth, characterization and device processing, as well as heterostructures. Both, experts in oxide nanostructures and experts in thin film heteroepitaxy, contribute the interactions described within this book.

Metal Oxide-Based Thin Film Structures

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Publisher : Elsevier
ISBN 13 : 9780128111666
Total Pages : 0 pages
Book Rating : 4.1/5 (116 download)

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Book Synopsis Metal Oxide-Based Thin Film Structures by : Nini Pryds

Download or read book Metal Oxide-Based Thin Film Structures written by Nini Pryds and published by Elsevier. This book was released on 2017-09-11 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metal Oxide-Based Thin Film Structures: Formation, Characterization and Application of Interface-Based Phenomena bridges the gap between thin film deposition and device development by exploring the synthesis, properties and applications of thin film interfaces. Part I deals with theoretical and experimental aspects of epitaxial growth, the structure and morphology of oxide-metal interfaces deposited with different deposition techniques and new developments in growth methods. Part II concerns analysis techniques for the electrical, optical, magnetic and structural properties of thin film interfaces. In Part III, the emphasis is on ionic and electronic transport at the interfaces of Metal-oxide thin films. Part IV discusses methods for tailoring metal oxide thin film interfaces for specific applications, including microelectronics, communication, optical electronics, catalysis, and energy generation and conservation. This book is an essential resource for anyone seeking to further their knowledge of metal oxide thin films and interfaces, including scientists and engineers working on electronic devices and energy systems and those engaged in research into electronic materials.

Semiconductors, Metal Oxides, and Composites: Metallization and Electrodeposition of Thin Films and Nanostructures 3

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Publisher : The Electrochemical Society
ISBN 13 : 1607686996
Total Pages : 65 pages
Book Rating : 4.6/5 (76 download)

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Book Synopsis Semiconductors, Metal Oxides, and Composites: Metallization and Electrodeposition of Thin Films and Nanostructures 3 by : J. Fransaer

Download or read book Semiconductors, Metal Oxides, and Composites: Metallization and Electrodeposition of Thin Films and Nanostructures 3 written by J. Fransaer and published by The Electrochemical Society. This book was released on 2015-12-28 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electrochemical Properties of Iridium Oxide Stimulating Electrodes

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Publisher :
ISBN 13 :
Total Pages : 290 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Electrochemical Properties of Iridium Oxide Stimulating Electrodes by : James David Weiland

Download or read book Electrochemical Properties of Iridium Oxide Stimulating Electrodes written by James David Weiland and published by . This book was released on 1997 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Synthesis and Characterization of Semiconductor Thin Films for Photoelectrochemical Energy Conversion

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Publisher :
ISBN 13 :
Total Pages : 366 pages
Book Rating : 4.:/5 (817 download)

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Book Synopsis Synthesis and Characterization of Semiconductor Thin Films for Photoelectrochemical Energy Conversion by : Nathan Taylor Hahn

Download or read book Synthesis and Characterization of Semiconductor Thin Films for Photoelectrochemical Energy Conversion written by Nathan Taylor Hahn and published by . This book was released on 2012 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of solar energy conversion has experienced resurgence in recent years due to mounting concerns related to fossil fuel consumption. The sheer quantity of available solar energy and corresponding opportunity for technological improvement has motivated extensive study of novel light-absorbing semiconductors for solar energy conversion. Often, these studies have focused on new ways of synthesizing and altering thin film semiconductor materials with unique compositions and morphologies in order to optimize them for higher conversion efficiencies. In this dissertation, we discuss the synthesis and electrochemical characterization of a variety of candidate semiconductor materials exhibiting promising characteristics for photoelectrochemical solar energy conversion. Three specific methods of thin film deposition are detailed. The first is a physical vapor deposition technique used to independently tune the morphology and composition of hematite ([alpha]-Fe2O3) based materials. Because of hematite's poor electronic properties, these modifications were able to significantly improve its performance as a photoanode for water oxidation. The second technique is electrodeposition, which was employed to deposit the novel ternary metal oxide, CuBi2O4. The study of these films, along with those prepared by physical vapor deposition, provided insight into the factors limiting the ability of this photo-active material to function as a photocathode for hydrogen evolution from water. The third technique is chemical spray pyrolysis, which was employed to deposit and optimize films of the bismuth chalco-halides BiOI and BiSI. These studies were used to obtain previously unknown properties of these materials relevant to their utilization in photoelectrochemical cells. The manipulation of deposition temperature had significant effects on these properties and dictated the films' overall photoconversion performance.

Synthesis and Characterization of Magnesium Oxide Thin Films by Charged Liquid Cluster Beam

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Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (493 download)

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Book Synopsis Synthesis and Characterization of Magnesium Oxide Thin Films by Charged Liquid Cluster Beam by : Seung Hun Rhee

Download or read book Synthesis and Characterization of Magnesium Oxide Thin Films by Charged Liquid Cluster Beam written by Seung Hun Rhee and published by . This book was released on 2001 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Synthesis and Characterization of Iron Oxide Thin Films for Use in Electrical Devices

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ISBN 13 :
Total Pages : 55 pages
Book Rating : 4.:/5 (857 download)

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Book Synopsis Synthesis and Characterization of Iron Oxide Thin Films for Use in Electrical Devices by :

Download or read book Synthesis and Characterization of Iron Oxide Thin Films for Use in Electrical Devices written by and published by . This book was released on 2013 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: We have developed a novel method of preparation of homogeneous transparent iron oxide thin films based on the thermal decomposition of iron tris-2,2'-bipyridine complexes. The resulting films were characterized with optical spectroscopy, optical and scanning electron microscopy and their crystal structure was established with X-ray powder diffraction and Raman spectroscopy. The film morphology is defined by the choice of the iron precursor and the method allows for both mono- and multilayer deposition, effectively providing control over film thickness. Addition of tris-2,2'-bipyridine complexes of other metals on the stage of film deposition provides a convenient path towards film doping. Obtained iron oxide films were also tested as photoanodes in dye-sensitized solar cells.