| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5363369 | Applied Surface Science | 2011 | 8 Pages |
Abstract
⺠The porosity of the PS layers becomes more when applied current density (J) is increased. ⺠The layer thickness in 25% and 20% HF is in the micrometer range and it improves with increasing time. ⺠Decline in [HF] causes a decrease in the roughness of the surface and mean height of the layer. ⺠The rms roughness of OPS is less than 0.87 nm, shows a smooth and uniform surface after oxidation. ⺠R in sample with higher [HF] is more. In similar samples, higher J causes greater R in visible range.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Maryam Zare, Abbas Shokrollahi, Faramarz E. Seraji,