Download or read book Structural Dielectric and Optical Properties of Potassium Tantalate Niobate Thin Films Prepared by Metalorganic Chemical Vapor Deposition written by Barbara Michelle Nichols and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The structure-property relations of potassium tantalate niobate (KTaxNb1-xO 3) thin films have been investigated to assess their viability as nonlinear optical materials. Single phase, epitaxial films were deposited by low pressure metalorganic chemical vapor deposition over the entire solid solution range. Under optimized growth conditions, the composition of the films could be controlled within 5 atomic percent.

Download or read book Growth Microstructure and Optical Properties of Epitaxial Lithium Tantalate Thin Films by Metalorganic Chemical Vapor Deposition written by Huyang Xie and published by . This book was released on 1995 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2001 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structure optical Property Correlation in Ferroelectric Potassium Niobate Thin Films written by Venkatraman Gopalan and published by . This book was released on 1995 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ferroelectric Lithium Tantalate Thin Film for Optical Use by Metalorganic Chemical Vapor Deposition written by Huyang Xie and published by . This book was released on 1994 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structure and Properties of Metal and Alloy Thin Films Prepared by Plasma enchanced Metalorganic Chemical Vapor Deposition written by Tyau-Jeen Lin and published by . This book was released on 1987 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optical Property Studies and Metalorganic Chemical Vapor Deposition of Ferroelectric Thin Films written by Chien-Hsiung Peng and published by . This book was released on 1992 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ultrahigh Vacuum Metalorganic Chemical Vapor Deposition and in Situ Characterization of Nanoscale Titanium Dioxide Films written by Polly Wanda Chu and published by . This book was released on 1994 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book JJAP written by and published by . This book was released on 1999 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optical Properties of Potassium Tantalate Niobate written by Scott Kie Manlief and published by . This book was released on 1971 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Development of Potassium Tantalate Niobate Thin Films for Satellite based Pyroelectric Detectors written by Hilary Beatrix Baumann Cherry and published by . This book was released on 1997 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optical Properties of Potassium Tantalate Niobate written by Scott Kieth Manlief and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Japanese Journal of Applied Physics written by and published by . This book was released on 1999 with total page 1110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ferroelectric Thin films V Volume 433 written by Seshu B. Desu and published by Materials Research Society. This book was released on 1996-11-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book features worldwide advancements that have been made in both the processing technology and fundamental understanding of ferroelectric thin films. There is a strong emphasis on process integration issues and on gaining an enhanced understanding of the behavior of layered structure perovskites for nonvolatile memory applications. The book also addresses the processing of high-dielectric constant thin films for dynamic random-access memory applications, especially by plasma-assisted metalorganic chemical vapor deposition. The development of electrode-processing techniques for improved properties, the role of defects in ferroelectric thin-film degradation, structure-property relationships, domains and size effects in ferroelectric thin films, and the pyroelectric, optical and field effect device applications of these materials are also highlighted. The perspectives of ARPA and ONR on the future of ferroelectric technologies are noted.

Download or read book Critical Properties and Microstructures of Gamma Ba2 Cu307 x Thin Films Prepared by Metalorganic Chemical Vapor Deposition written by Yi-Qun Li and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Applied Science Technology Index written by and published by . This book was released on 1997 with total page 2948 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical Abstracts written by and published by . This book was released on 1994-03-07 with total page 1668 pages. Available in PDF, EPUB and Kindle. Book excerpt: