Effect of voltage and suspension medium on stanum oxide (SnO2) film prepared by electrophoretic deposition (EPD)
The electrophoretic deposition (EPD) technique was applied in order to produce stanum oxide (SnO2) coating on stainless steel. Voltages of 2V, 4V, 6V and 8V and two types of SnO2 suspensions; (i) acidic (pH 3) and (ii) alkaline (pH 10) were studied. Depositions were carried out for duration of 10 mi...
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| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Published: |
2012
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/3487/ http://eprints.uthm.edu.my/3487/1/Effect_of_Voltage_and_Suspension_Medium_on_Stanum_Oxide_(SnO2)_Film.pdf |
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| Summary: | The electrophoretic deposition (EPD) technique was applied in order to produce stanum oxide (SnO2) coating on stainless steel. Voltages of 2V, 4V, 6V and 8V and two types of SnO2
suspensions; (i) acidic (pH 3) and (ii) alkaline (pH 10) were studied. Depositions were carried out for duration of 10 minutes. It was found that weight of coatings produced using both acidic and alkaline SnO2 suspensions increased proportionally with increasing voltage. However, the
morphology of coatings in acidic SnO2 was observed to yield better SnO2 depositions through the EPD technique. |
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