Please use this identifier to cite or link to this item:
Title: Electrochemical behavior of HAp/CNTs/316LSS coatings into simulated body fluid solution
Authors: Nguyen, Thi Thom
Pham, Thi Nam
Nguyen, Thu Phuong
Nguyen, Trung Huy
Cao, Thi Hong
Tran, Thi Thanh Van
Nguyen, Song Hai
Pham, Tien Dung
Dinh, Thi Mai Thanh
Keywords: HAp/CNTs/316LSS
SBF solution
Issue Date: 2018
Series/Report no.: Vietnam Journal of Chemistry;No 56 .- Page.452-459
Abstract: Hydroxyapatite (HAp) was known as a bone implant material due to its bio-compatibility, bioactive, chemical stability and its compositional similarity to natural bone. In order to improve mechanical properties of pure HAp coatings, CNTs added into electrolyte to form HAp/CNTs coatings. The HAp/CNTs coatings were synthesized successfully on the surface of 316L stainless Steel (316LSS) by electrodeposition technique. In this work, electrochemical behavior of 316LSS and HAp/CNTs/316LSS in simulated body fluids (SBF) solution was investigated. SEM images present the formation of new apatite crystal on the materials after 21 days of immersion in SBF solution. The formation of coated apatite improved corrosion protection ability for 316LSS by the decrease of the corrosion current density and increase of impedance modulus during immersion process in SBF solution.
ISSN: 2525-2321
Appears in Collections:Vietnam Journal of Chemistry

Files in This Item:
File Description SizeFormat 
  Restricted Access
5.65 MBAdobe PDF
Your IP:

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.