Please use this identifier to cite or link to this item: http://ktisis.cut.ac.cy/handle/10488/7567
Title: Stress variations near surfaces in diamond-like amorphous carbon
Authors: Fyta, Maria G. 
Kelires, Pantelis C. 
Keywords: Carbon;Hybridization
Issue Date: 2000
Publisher: Elsevier
Source: Journal of Non-Crystalline Solids,2000, Volume 266-269 B, Pages 760-764
Abstract: Using Monte Carlo (MC) simulations within the empirical potential approach, we examine the effect produced by the surface environment on the atomic level stresses in tetrahedral amorphous carbon. Both the distribution of stresses and the distributions of sp2 and sp3 atoms as a function of depth from the surface are highly inhomogeneous. They show the same close relationship between local stress and bonding hybridization found previously in the bulk of the material. Compressive local stress favors the formation of sp3 sites, while tensile stress favors the formation of sp2 sites.
URI: http://ktisis.cut.ac.cy/handle/10488/7567
ISSN: 0022-3093
DOI: http://dx.doi.org/10.1016/S0022-3093(99)00810-8
Rights: © 2000 Elsevier Science B.V. All rights reserved.
Type: Article
Appears in Collections:Άρθρα/Articles

Show full item record

Page view(s)

12
Last Week
0
Last month
0
checked on Nov 23, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.