Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5361858 | Applied Surface Science | 2011 | 7 Pages |
Abstract
â¶ XPS was used to estimate % sp3 and sp2 fractions of carbon. â¶ Estimated sp3 fraction has been correlated with nano-mechanical properties. â¶ Calculated sp2 fraction has been correlated with electrical and optical properties. â¶ In addition to hardness (H) and elastic modulus (E) several other mechanical parameters such as plastic resistance parameter (H/E), elastic recovery (ER), ratio of residual displacement after load removal with displacement at maximum load (dres/dmax) and plastic deformation energy (Ur) in Ar-DLC films have also been estimated.
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Authors
Neeraj Dwivedi, Sushil Kumar, H.K. Malik, Govind Govind, C.M.S. Rauthan, O.S. Panwar,