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https://hdl.handle.net/20.500.14279/1619| Title: | Surface properties of diamond-like amorphous carbon | Authors: | Kelires, Pantelis C. | metadata.dc.contributor.other: | Κελίρης, Παντελής | Major Field of Science: | Engineering and Technology | Keywords: | Carbon;Monte Carlo method;Computer simulation | Issue Date: | May-1998 | Source: | Journal of Non-Crystalline Solids,1998, vol. 227-230, no. PART 1, pp. 597-601 | Volume: | 227-230 | Issue: | PART 1 | Start page: | 597 | End page: | 601 | Journal: | Journal of Non-Crystalline Solids | Abstract: | Monte Carlo simulations show that the surface in tetrahedral amorphous carbon networks reconstructs in a graphite-like manner. The top surface layer is found to be largely composed of distorted sixfold-ring patterns of sp2 sites. Stresses at the surface are tensile, while they vary with depth in a complex oscillatory way. Defect formation energies close to the surface are much less than in the crystal. | URI: | https://hdl.handle.net/20.500.14279/1619 | ISSN: | 00223093 | DOI: | 0.1016/S0022-3093(98)00143-4 | Type: | Article | Affiliation: | University of Crete | Affiliation : | University of Crete Foundation for Research & Technology-Hellas (F.O.R.T.H.) |
| Appears in Collections: | Άρθρα/Articles |
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