Electrodeposition of co-doped hydroxyapatite coating on 316l stainless steel

Vo Thi Hanh; Pham Thi Nam; Nguyen Thu Phuong; Dinh Thi Mai Thanh

doi:10.15625/2525-2518/56/1/10030

Electrodeposition of co-doped hydroxyapatite coating on 316l stainless steel

Vo Thi Hanh, Pham Thi Nam, Nguyen Thu Phuong, Dinh Thi Mai Thanh

Author affiliations

Authors

Vo Thi Hanh Graduate University of Science and Technology, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
Pham Thi Nam Institute for Tropical Technology, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
Nguyen Thu Phuong Institute for Tropical Technology, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam
Dinh Thi Mai Thanh Graduate University of Science and Technology, VAST, 18 Hoang Quoc Viet, Cau Giay, Ha Noi, Viet Nam

DOI:

https://doi.org/10.15625/2525-2518/56/1/10030

Keywords:

316L stainless steel, Electrodeposition, MgSrFNaHAp

Abstract

Hydroxyapatite (HAp) co-doped by magnesium (Mg), strontium (Sr), sodium (Na) and fluorine (F) were deposited on the 316L stainless steel (316L SS) substrate by electrodeposition method. The influences of scanning potential ranges, scanning times, scanning rates to form MgSrFNaHAp coating were investigated. The analytical results FTIR, SEM, Xray, EDX, thickness and adhension of the obtained coating at scanning potential ranges of 0 ÷ -1.7 V/SCE; scaning times of 5, scanning rate of 5 mV/s showed that MgSrFNaHAp coatings were single phase crystals of HAp, rod shape with the thickness 8.9 µm and the adhesion strength reached 8.38 MPa.

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Published

30-01-2018

How to Cite

[1]

V. T. Hanh, P. T. Nam, N. T. Phuong, and D. T. M. Thanh, “Electrodeposition of co-doped hydroxyapatite coating on 316l stainless steel”, Vietnam J. Sci. Technol., vol. 56, no. 1, pp. 94–101, Jan. 2018.

IEEE

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Issue

Vol. 56 No. 1 (2018)

Section

Electronics - Telecommunication

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