Evaluation of corrosion resistance and cytocompatibility of graded metal carbon film on Ti and NiTi prepared by hybrid cathodic arc/glow discharge plasma-assisted chemical vapor deposition

作者: Mohammed Ibrahim Jamesh , Penghui Li , Marcela M.M. Bilek , R.L. Boxman , David R. McKenzie

DOI: 10.1016/J.CORSCI.2015.04.022

关键词:

摘要: Abstract Hybrid cathodic arc/glow discharge plasma-assisted chemical vapor deposition is used to prepare graded films on Ti and NiTi. XPS reveals the formation of a carbon interface between substrate surface layer. The film significantly improves corrosion resistance NiTi in 154 mM NaCl as demonstrated by smaller current density, larger resistance, capacitance. shows near-capacitive impedance spectra 14 times phase angle maxima at 10 5  Hz. In addition, osteoblasts cells spread well suggesting good cytocompatibility.

参考文章(73)
Paul H. Wooley, Robert Morren, John Andary, Sudha Sud, Shang-You Yang, Lois Mayton, David Markel, Allison Sieving, Sam Nasser, Inflammatory responses to orthopaedic biomaterials in the murine air pouch Biomaterials. ,vol. 23, pp. 517- 526 ,(2002) , 10.1016/S0142-9612(01)00134-X
Jin-soo Seo, Sungwon Lee, C. Dale Poulter, Regioselective covalent immobilization of recombinant antibody-binding proteins A, G, and L for construction of antibody arrays. Journal of the American Chemical Society. ,vol. 135, pp. 8973- 8980 ,(2013) , 10.1021/JA402447G
Patricia Neacsu, Anca Mazare, Anisoara Cimpean, Jung Park, Marieta Costache, Patrik Schmuki, Ioana Demetrescu, Reduced inflammatory activity of RAW 264.7 macrophages on titania nanotube modified Ti surface. The International Journal of Biochemistry & Cell Biology. ,vol. 55, pp. 187- 195 ,(2014) , 10.1016/J.BIOCEL.2014.09.006
N. Harmankaya, K. Igawa, P. Stenlund, A. Palmquist, P. Tengvall, Healing of complement activating Ti implants compared with non-activating Ti in rat tibia. Acta Biomaterialia. ,vol. 8, pp. 3532- 3540 ,(2012) , 10.1016/J.ACTBIO.2012.05.017
Joan P. Y. Ho, Neil J. Nosworthy, Marcela M. M. Bilek, Bee K. Gan, David R. McKenzie, Paul K. Chu, Cris G. dos Remedios, Plasma‐Treated Polyethylene Surfaces for Improved Binding of Active Protein Plasma Processes and Polymers. ,vol. 4, pp. 583- 590 ,(2007) , 10.1002/PPAP.200600182
Naoki Fujisawa, David R. McKenzie, Natalie L. James, John C. Woodard, Michael V. Swain, Combined influences of mechanical properties and surface roughness on the tribological properties of amorphous carbon coatings Wear. ,vol. 260, pp. 62- 74 ,(2006) , 10.1016/J.WEAR.2004.12.032
M. M. M. Bilek, D. V. Bax, A. Kondyurin, Y. Yin, N. J. Nosworthy, K. Fisher, A. Waterhouse, A. S. Weiss, C. G. dos Remedios, D. R. McKenzie, Free radical functionalization of surfaces to prevent adverse responses to biomedical devices Proceedings of the National Academy of Sciences of the United States of America. ,vol. 108, pp. 14405- 14410 ,(2011) , 10.1073/PNAS.1103277108