Paper Title:
Polarisation Behaviour of 316L Stainless Steel in Cell Culture Environment
  Abstract

Understanding of interaction reactions between materials and tissue in the body is necessary for the success of implant devices. Impedance and polarisation properties at the interface on 316L stainless steel and pure Ti under cell culture environment of fibroblast L929 or with collagen coating were examined. Limitation of mass diffusion at the interface by cell bodies and extracellular matrix is probably a corrosion factor of the presence of cells, which causes the decrease of protectiveness of passive film on 316L steel. Surface composition of 316L steel and Ti formed with L929 was compared with that formed in human body. Similar elements were detected on the surface formed in both the environments. The precipitated sulphur on the surface formed under cell culture and in the human body appears to be originated from proteins that might be produced by cells.

  Info
Periodical
Materials Science Forum (Volumes 561-565)
Main Theme
Edited by
Young Won Chang, Nack J. Kim and Chong Soo Lee
Pages
1459-1462
DOI
10.4028/www.scientific.net/MSF.561-565.1459
Citation
S. Hiromoto, "Polarisation Behaviour of 316L Stainless Steel in Cell Culture Environment", Materials Science Forum, Vols. 561-565, pp. 1459-1462, 2007
Online since
October 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Christopher M.A. Brett, Heloísa A. Acciari, Antonio C. Guastaldi
463
Authors: Xu Hui Zhao, Lian Peng Tian, Jing Mao Zhao, Yu Zuo
Abstract:The electrochemical behaviors of anodized and sealed aluminum alloys in NaCl solution were studied by potentiodynamic polarization, the...
433
Authors: Zhan Ping Zhang, Yu Hong Qi, Yan Zhang, Gui Ke Mo, Jing Zhao Wang
Abstract:A hierarchical roughness surface with micro-and nano-structures was fabricated on mild steel by chemical etching with a mixture acid (2%HNO3...
1900
Authors: Masruroh, D.J.D.H. Djoko, Lalu A. Didik, Eka Rachmawati, Fadli Robiandi, Masdiana Padaga, S.P. Sakti
Chapter 5: Materials for Sensors
Abstract:This study observed the influence of solvents on polystyrene regarding the layered morphologies of zinc phthalocyanine (ZnPc) and its...
257
Authors: Marcel Mandel, Wladimir Kietov, Lutz Krueger
Abstract:The corrosion behaviour of a high-alloy CrMnNi steel was investigated electrochemically in a 0.5 M sulphuric acid solution. The...
42