Electrophoretic Deposition of Biphasic Calcium Phosphate (BCP) Coatings on 316L Stainless Steel at Room Temperature

Abstract:

Electrophoretically deposition of Biphasic calcium phosphate on 25 × 10 × 1.2 mm (length, width, and thickness) 316L stainless steel plates using ethanol as dispersing medium; It was achieved on the cathode with constant voltages 20, 30, 50, and 100 V during 20, 30, 60, 90 and 120 seconds, respectively. After deposition, the samples were dried at room temperature for 24 hours and deposition weight and thickness of the coatings were measured. The coated samples were sintered in a tube furnace at 800 °C for 1 h in an argon atmosphere. After the sintering, the surface morphology and structure and phase composition of the samples were studied by a scanning electron microscope (SEM), energy dispersive spectrometry (EDX) and phase purity of the coating material by X-ray diffraction.

• Periodical: Advanced Materials Research (Volume 501)
• Pages: 169-175
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.501.169
• Online since: April 2012
• Authors: Asam M.A. Abudalazez, Shah Rizal Kasim, Azlan B. Ariffin, Zainal Arifin Ahmad
• Keywords: Biphasic Calcium Phosphate (BCP), Deposition, Electrophoretic Deposition (EPD), Sintering, Stainless Steel 316L

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