SEM, Scanning Auger and XPS characterization of chemically pretreated Ti surfaces intended for biomedical applications
作者： M. Pisarek , M. Lewandowska , A. Roguska , K.J. Kurzydłowski , M. Janik-Czachor
DOI: 10.1016/J.MATCHEMPHYS.2007.02.088
关键词: X-ray photoelectron spectroscopy 、 Biocompatibility 、 Auger electron spectroscopy 、 Corrosion 、 Titanium 、 Aqueous solution 、 Metal 、 Chemical engineering 、 Analytical chemistry 、 Materials science 、 Chemical composition
摘要: Abstract Titanium is known as a biocompatible metal characterized by biological and corrosion immunity good mechanical properties, including high fracture toughness. In variety of environments, this undergoes “natural” oxidation which determine its resistance to corrosion. It can also be exposed chemical treatments in acidic or alkaline solutions “enforces” morphological changes Ti surface. Those methods, if well controlled, may increase the effective surface area, making it more biocompatible. However, factors responsible for their interactions with cells are still not known. The aim work was compare introduced commonly used aqueous NaOH pretreatment those occurring new “piranha” solution. Particular attention paid possible decisive biocompatibility Ti-elements subjected these modifications. Surface analytical techniques such Auger electron spectroscopy (AES) X-ray photoelectron (XPS) combined Ar + ion sputtering allowed us investigate detail composition oxide layers. SEM examinations provided characterization samples. results revealed large difference morphology surfaces pretreated different procedures whereas only minor chemistry were detected.
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sci-hub.se 参考文章(34)
S. Mróz, STUDIES OF COMPOSITION OF SURFACES AND INTERFACES WITH THE USE OF AUGER ELECTRON SPECTROSCOPY Acta Physica Polonica A. ,vol. 89, pp. 183- 193 ,(1996) , 10.12693/APHYSPOLA.89.183
Chotiros Kuphasuk, Yoshiki Oshida, Carl J. Andres, Suteera T. Hovijitra, Martin T. Barco, David T. Brown, Electrochemical corrosion of titanium and titanium-based alloys. Journal of Prosthetic Dentistry. ,vol. 85, pp. 195- 202 ,(2001) , 10.1067/MPR.2001.113029
Julia Kunze, Andrei Ghicov, Helga Hildebrand, Jan M. Macak, Luciano Traveira, Patrik Schmuki, Challenges in the surface analytical characterisation of anodic TiO2 films : a review Zeitschrift für Physikalische Chemie. ,vol. 219, pp. 1561- 1582 ,(2005) , 10.1524/ZPCH.2005.219.11.1561
E McCafferty, J.P Wightman, An X-ray photoelectron spectroscopy sputter profile study of the native air-formed oxide film on titanium Applied Surface Science. ,vol. 143, pp. 92- 100 ,(1999) , 10.1016/S0169-4332(98)00927-1
C Aparicio, FJ Gil, J Manero, M Nilsson, A Padrós, J Planell, None, Growth of bioactive surfaces on titanium and its alloys for orthopaedic and dental implants Materials Science and Engineering: C. ,vol. 22, pp. 53- 60 ,(2002) , 10.1016/S0928-4931(01)00389-7
E Chang, T.M Lee, Effect of surface chemistries and characteristics of Ti6Al4V on the Ca and P adsorption and ion dissolution in Hank's ethylene diamine tetra-acetic acid solution. Biomaterials. ,vol. 23, pp. 2917- 2925 ,(2002) , 10.1016/S0142-9612(01)00420-3
G. Ertl, J. Küppers, Robert L. Park, Low Energy Electrons and Surface Chemistry ,(1986)
Barbara D Boyan, Thomas W Hummert, David D Dean, Zvi Schwartz, Role of material surfaces in regulating bone and cartilage cell response Biomaterials. ,vol. 17, pp. 137- 146 ,(1996) , 10.1016/0142-9612(96)85758-9
Xiao-Xiang Wang, Satoshi Hayakawa, Kanji Tsuru, Akiyoshi Osaka, Bioactive titania-gel layers formed by chemical treatment of Ti substrate with a H2O2/HCl solution. Biomaterials. ,vol. 23, pp. 1353- 1357 ,(2002) , 10.1016/S0142-9612(01)00254-X
K. Anselme, P. Linez, M. Bigerelle, D. Le Maguer, A. Le Maguer, P. Hardouin, H.F. Hildebrand, A. Iost, J.M. Leroy, The relative influence of the topography and chemistry of TiAl6V4 surfaces on osteoblastic cell behaviour. Biomaterials. ,vol. 21, pp. 1567- 1577 ,(2000) , 10.1016/S0142-9612(00)00042-9