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The Effect of Stress in the Density of States of Amorphous Carbon Films Determined by X-Ray Excited Auger Electron Spectroscopy
Joint Authors
Source
Advances in Materials Science and Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-08
Country of Publication
Egypt
No. of Pages
5
Abstract EN
Amorphous carbon films can be prepared with a large variety of structure and have been used in a number of technological applications.
Many of their properties have been determined, but very little is known concerning the effect of pressure on their properties.
In this work we investigate the influence of pressure of graphite-like amorphous carbon films on the density of states (DOS) using X-ray Excited Auger Electron Spectroscopy (XAES) and the second derivate method of the XAES.
The films were deposited by ion beam deposition and simultaneously bombarded with argon, which is responsible for the variation of the film stress, reaching extremely high values (4.5 GPa).
Marked variations of the density of states of the pπ, pσ, sp, and s components were observed with increasing stress.
American Psychological Association (APA)
Barbieri, P. F.& Marques, F. C.. 2017. The Effect of Stress in the Density of States of Amorphous Carbon Films Determined by X-Ray Excited Auger Electron Spectroscopy. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1124311
Modern Language Association (MLA)
Barbieri, P. F.& Marques, F. C.. The Effect of Stress in the Density of States of Amorphous Carbon Films Determined by X-Ray Excited Auger Electron Spectroscopy. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-5.
https://search.emarefa.net/detail/BIM-1124311
American Medical Association (AMA)
Barbieri, P. F.& Marques, F. C.. The Effect of Stress in the Density of States of Amorphous Carbon Films Determined by X-Ray Excited Auger Electron Spectroscopy. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1124311
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1124311