Plasma Enhanced Chemical Vapor Deposition of Titanium Oxide Thin Films for Dielectric Applicaitons

Plasma Enhanced Chemical Vapor Deposition of Titanium Oxide Thin Films for Dielectric Applicaitons PDF Author: Wenli Yang
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 298

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Plasma Enhanced Chemical Vapor Deposition of Titanium Oxide Thin Films for Dielectric Applicaitons

Plasma Enhanced Chemical Vapor Deposition of Titanium Oxide Thin Films for Dielectric Applicaitons PDF Author: Wenli Yang
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 298

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Pulsed Plasma-enhanced Chemical Vapor Deposition of Metal Oxide Thin Films

Pulsed Plasma-enhanced Chemical Vapor Deposition of Metal Oxide Thin Films PDF Author: Michael T. Seman
Publisher:
ISBN:
Category : Electrochromic devices
Languages : en
Pages : 348

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Chemical Vapor Deposition and Characterization of Titanium Dioxide Thin Films

Chemical Vapor Deposition and Characterization of Titanium Dioxide Thin Films PDF Author: David Christopher Gilmer
Publisher:
ISBN:
Category :
Languages : en
Pages : 314

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Handbook of Chemical Vapor Deposition

Handbook of Chemical Vapor Deposition PDF Author: Hugh O. Pierson
Publisher: William Andrew
ISBN: 0815517432
Category : Technology & Engineering
Languages : en
Pages : 507

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Book Description
Turn to this new second edition for an understanding of the latest advances in the chemical vapor deposition (CVD) process. CVD technology has recently grown at a rapid rate, and the number and scope of its applications and their impact on the market have increased considerably. The market is now estimated to be at least double that of a mere seven years ago when the first edition of this book was published. The second edition is an update with a considerably expanded and revised scope. Plasma CVD and metallo-organic CVD are two major factors in this rapid growth. Readers will find the latest data on both processes in this volume. Likewise, the book explains the growing importance of CVD in production of semiconductor and related applications.

Industrial Chemistry of Oxides for Emerging Applications

Industrial Chemistry of Oxides for Emerging Applications PDF Author: Lech Pawlowski
Publisher: John Wiley & Sons
ISBN: 1119423678
Category : Technology & Engineering
Languages : en
Pages : 414

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Book Description
Valuable insights into the extraction, production, and properties of a large number of natural and synthetic oxides utilized in applications worldwide from ceramics, electronic components, and coatings This handbook describes each of the major oxides chronologically—starting from the processes of extraction of ores containing oxides, their purification and transformations into pure alloyed powders, and their appropriate characterization up to the processes of formation of 2D films by such methods as PVD, CVD, and coatings by thermal spraying or complicated 3D objects by sintering and rapid prototyping. The selection of oxides has been guided by the current context of industrial applications. An important point that is considered in the book concerns the strategic aspects of oxides. Some oxides (e.g. rare earth ones) become more expensive due to the growing demand for them, others, because of the strategic importance of countries producing raw materials and the countries that are using them. Industrial Chemistry of Oxides for Emerging Applications provides readers with everything they need to know in 7 chapters that cover: technical and economical importance of oxides in present and future; fundamentals of oxides manufacturing; extraction, properties, and applications of Al2O3; extraction, properties, and applications of ZrO2; synthesis, properties, and applications of YBaCu2O7x; extraction, properties, and applications of TiO2; and synthesis, properties, and application of hydroxyapatite. Presents the extraction, production, and properties of a large fraction of oxides applications worldwide, both natural as well as synthetic multi‐oxides Covers a very important segment of many industrial processes, such as refractories and piezoelectric oxides—both applications constituting very large market segments Developed from a lecture course given by the authors for over a decade Industrial Chemistry of Oxides for Emerging Applications is an excellent text for university professors and teachers, and graduate and postgraduate students with a solid background in physics and chemistry.

Ultrahigh Vacuum Metalorganic Chemical Vapor Deposition and in Situ Characterization of Nanoscale Titanium Dioxide Films

Ultrahigh Vacuum Metalorganic Chemical Vapor Deposition and in Situ Characterization of Nanoscale Titanium Dioxide Films PDF Author: Polly Wanda Chu
Publisher:
ISBN:
Category :
Languages : en
Pages : 434

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Book Description
Thin titanium dioxide films were produced by metalorganic chemical vapor deposition on sapphire(0001) in an ultrahigh vacuum (UHV) chamber. A method was developed for producing controlled submonolayer depositions from titanium isopropoxide precursor. Film thickness ranged from 0.1 to 2.7 nm. In situ X-ray photoelectron spectroscopy (XPS) was used to determine film stoichiometry with increasing thickness. The effect of isothermal annealing on desorption was evaluated. Photoelectron peak shapes and positions from the initial monolayers were analyzed for evidence of interface reaction. Deposition from titanium isopropoxide is divided into two regimes: depositions below and above the pyrolysis temperature. This temperature was determined to be 300 deg C. Controlled submonolayers of titanium oxide were produced by cycles of dosing with titanium isopropoxide vapor below and annealing above 300 deg C. Precursor adsorption below the pyrolysis temperature was observed to saturate after 15 minutes of dosing. The quantity absorbed was shown to have an upper limit of one monolayer. The stoichiometry of thin films grown by the cycling method were determined to be TiO2. Titanium dioxide film stoichiometry was unaffected by isothermal annealing at 700 deg C. Annealing produced a decrease in film thickness. This was explained as due to desorption. Desorption ceased at approximately 2.5 to 3 monolayers, suggesting bonding of the initial monolayers of film to sapphire is stronger than to itself. Evidence of sapphire reduction at the interface by the depositions was not observed. The XPS O is peak shifted with increased film thickness. The shifts were consistent with oxygen in sapphire and titanium dioxide having different O is photoelectron peak positions. Simulations showed the total shifts for thin films ranging in thickness of 0.1 to 2.7 nm to be -0.99 to -1.23 eV. Thick films were produced for comparison.

Chemical Vapor Deposition

Chemical Vapor Deposition PDF Author: Electrochemical Society. High Temperature Materials Division
Publisher: The Electrochemical Society
ISBN: 9781566771788
Category : Science
Languages : en
Pages : 1686

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Plasma Enhanced Chemical Vapor Deposition (PECVD) Method of Forming Vanadium Oxide Films and Vanadium Oxide Thin-Films Prepared Thereby

Plasma Enhanced Chemical Vapor Deposition (PECVD) Method of Forming Vanadium Oxide Films and Vanadium Oxide Thin-Films Prepared Thereby PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Plasma Enhanced Chemical Vapor Deposition and Physical Characterization of Tin Oxide Thin Films

Plasma Enhanced Chemical Vapor Deposition and Physical Characterization of Tin Oxide Thin Films PDF Author: Joshua Robbins
Publisher:
ISBN:
Category : Oxides
Languages : en
Pages : 246

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Low Dielectric Constant SiCOH Thin Films Deposited by Plasma-enhanced Chemical Vapor Deposition and Their Etching Characteristics Using Fluorocarbon-based Plasma

Low Dielectric Constant SiCOH Thin Films Deposited by Plasma-enhanced Chemical Vapor Deposition and Their Etching Characteristics Using Fluorocarbon-based Plasma PDF Author: Jacob Comeaux
Publisher:
ISBN:
Category : Dielectric films
Languages : en
Pages : 0

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