ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Cerium oxide films have been fabricated using dual plasma deposition. X-ray diffraction.(XRD) reveals a crystalline phase and X-ray photoelectron spectroscopy (XPS) shows that La existspredominantly in the +4 oxidation state. The activated partial thromboplastin time is longer than thatof blood plasma and stainless steel. Furthermore, the numbers of adhered, aggregated andmorphologically changed platelets are reduced compared to low-temperature isotropic carbon(LTIC). HUVEC cells exhibit good adhesion and proliferation behavior on cerium oxide films. Thisstudy suggests rare earth oxide films are potential blood-contacting biomedical materials
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/53/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.330-332.749.pdf
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