Surface barrier discharge assisted deposition of water repellent films from N2/HMDSO mixtures on surface of poplar veneer
| Autor: | Pavel Stahel, M. Smolar, M. Odraskova |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
040101 forestry
0106 biological sciences Materials science Atmospheric pressure medicine.medical_treatment 04 agricultural and veterinary sciences engineering.material 01 natural sciences 6. Clean water Surface energy Volumetric flow rate Coating Chemical engineering 010608 biotechnology engineering medicine 0401 agriculture forestry and fisheries Deposition (phase transition) Veneer Thin film Layer (electronics) |
| Zdroj: | 2008 IEEE 35th International Conference on Plasma Science. |
| DOI: | 10.1109/plasma.2008.4590724 |
| Popis: | Summary form only given. Plasma assisted organosilicon film deposition from HMDSO compound is already well established technique. Poplar veneer were tested for creating the water repellent surface from HMDSO comound by surface dielectric barrier discharge (SDBD) plasma at atmospheric pressure. Depending on the flow rate of nitrogen and the HMDSO flow through nitrogen was studied in order to optimize the coating properties. Surface properties of thin film on poplar veneer samples deposited by plasma were studied using the sessile droplet technique to identify surface free energy of treated and untreated samples. The adhesion was measured between water based glue and hydrophobic layer to determine property of hydrophobic layer. The measurements were performed according to Slovak Technical Norm EN 24624. The chemical composition of the deposit layer were analyzed by ATR-FTIR. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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