Author : Suriani Abu Bakar
Publisher :
Page : pages
File Size : 48,86 MB
Release : 2005
Category : Thin films
ISBN :
[PDF] The Structural And Optical Properties Of Hydrogenated Amorphous Carbon A Ch Thin Films Deposited Using A Direct Current Plasma Enhanced Chemical Vapour Deposition Dc Pecvd Technique eBook
The Structural And Optical Properties Of Hydrogenated Amorphous Carbon A Ch Thin Films Deposited Using A Direct Current Plasma Enhanced Chemical Vapour Deposition Dc Pecvd Technique Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of The Structural And Optical Properties Of Hydrogenated Amorphous Carbon A Ch Thin Films Deposited Using A Direct Current Plasma Enhanced Chemical Vapour Deposition Dc Pecvd Technique book. This book definitely worth reading, it is an incredibly well-written.
The Optical Properties of Hydrogenated Amorphous Carbon (a-C:H) Thin Films Deposited Using DC-PECVD Technique
Author : Hazwani Mohd. Som
Publisher :
Page : 54 pages
File Size : 10,29 MB
Release : 2008
Category :
ISBN :
The Optical Properties of Hydrogenated Amorphous Carbon (a-C:H) Thin Films Deposited Using DC-PECVD Technique
Author : Bakar Ismail
Publisher :
Page : 54 pages
File Size : 11,61 MB
Release : 2009
Category : Amorphous substances
ISBN : 9789673541508
Optical Properties of Hydrogenated Amorphous Carbon (a-C:H) Thin Film Deposited by DC-PECVD Method
Author : Mohd. Firdaus Md. Shah
Publisher :
Page : 65 pages
File Size : 14,64 MB
Release : 2008
Category :
ISBN :
The Optical Characterization of Hydrogenated Amorphous Carbon Thin Films Deposited by a DC-PECVD Method
Author :
Publisher :
Page : pages
File Size : 23,10 MB
Release : 2003
Category : Plasma-enhanced chemical vapor deposition
ISBN :
Trends in Beverage Packaging
Author : Alexandru Mihai Grumezescu
Publisher : Academic Press
Page : 458 pages
File Size : 41,87 MB
Release : 2019-08-10
Category : Technology & Engineering
ISBN : 0128166843
Trends in Beverage Packaging, volume 16 in the Science of Beverages series, presents an interdisciplinary approach that provides a complete understanding of packaging theories, technologies and materials. This reference offers a broad perspective regarding current trends in packaging research, quality control techniques, packaging strategies and current concerns in the industry. Consumer demand for bottled and packaged beverages has increased, and the need for scientists and researchers to understand how to analyze quality, safety and control are essential. This is an all-encompassing resource for research and development in this flourishing field that covers everything from sensory and chemical composition, to materials and manufacturing. Includes information on the monitoring of microbial activity using antimicrobial packaging detection of food borne pathogens Presents the most up-to-date information on innovations in smart packaging and sensors for the beverages industry Discusses the uses of natural and unnatural compounds for food safety and good manufacturing practices
Structural and Optical Characterization of Hydrogenated Amorphous Carbon Thin Films
Author : Dammika P. Manage
Publisher :
Page : 0 pages
File Size : 25,60 MB
Release : 1999
Category :
ISBN :
A series of hydrogenated amorphous carbon (a-C:H) semiconducting thin films was deposited using the dc saddle field glow discharge deposition technique. The ion energy during the deposition was varied to achieve films ranging from soft to hard a-C:H. In order to study the structure and the properties of a-C:H films, ultraviolet, visible, infrared, photoluminescence, and X-ray Auger electron spectroscopies, scanning electron microscopy, and mass density measurements, were used as diagnostic techniques to extract information on growth rate, mass density, sp2/sp3 ratio, hydrogen concentration, Tauc gap, photoluminescence, concentration of non-radiative recombination centers, and the degree of cross-linking of the carbon network. Based on these results, the films studied in the present research are found to consist of sp2carbon clusters of which the size increases with increasing mean ion energy during the deposition, resulting in a lower Tauc gap; this is explained in terms of the Robertson model. The growth rate of the films increases due to an increase in the concentration of unsaturated bond sites which act as chemisorption centers for radicals on the growing film surface. The increased hydrogen evolution from the film at higher ion energies results in increases in the sp2 fraction, the degree of cross-linking of the C-C network, and the mass density of a-C:H films. Atmospheric aging of soft a-C:H films reveals a decrease in the concentration of C-H bonds in a-C:H. The proposed reaction paths for the hydrolysis and oxidation of C:H films indicate that the films mainly react with water. Thermal annealing of a-C:H films in vacuum greatly influences the soft a-C:H films, in which the chemical bonds in the hydrocarbon network are restructured due to the evolution of hydrogen, which results in a graphitic structure.
Study of Optical Properties Hydrogenated Amorphous Carbon (a-C:H) Thin Film Prepared by DC-PECVD
Author : ld Nurulnisa Rosli
Publisher :
Page : 50 pages
File Size : 34,21 MB
Release : 2010
Category :
ISBN :
Optical Properties of Hydrogenated Amorphouus Carbon Thin Films Using DC-PECVD Technique
Author : ld Nuruljannah Hashim
Publisher :
Page : 62 pages
File Size : 21,99 MB
Release : 2010
Category :
ISBN :
The Jarvis-Conklin Mortgage Trust Compamy, Kansas City, Mo
Author :
Publisher :
Page : 18 pages
File Size : 31,3 MB
Release :
Category : Mortgage banks
ISBN :