Carbon nitride films grown by cathodic vacuum arc for hemocompatibility applications
نویسندگان
چکیده
منابع مشابه
Heat treatment of tetrahedral amorphous carbon films grown by filtered cathodic vacuum-arc technique
Tetrahedral amorphous carbon (ta-C ) is a potential low-cost substitute for diamond in certain applications, but little is known of the temperature range over which its desirable properties are retained. The thermal stability of tetrahedral amorphous carbon (ta-C ) films has been investigated by heat treatment of the films at temperatures from room temperature to 450°C in high vacuum, low vacuu...
متن کاملDeposition of permalloy films by filtered cathodic vacuum arc
The filtered cathodic vacuum arc technique was employed to deposit magnetic films such as FeNi on silicon substrate. Using the normal cathode design, tetrahedral amorphous carbon and metals films can be deposited. If a magnetic target is used, the arc spot always preferably moves to the edge of the target and then extinguishes. Therefore, the arc is not stable and no film can be deposited. A ca...
متن کاملProperties of nitrogen doped tetrahedral amorphous carbon films prepared by filtered cathodic vacuum arc technique
The properties of nitrogen doped tetrahedral amorphous carbon films prepared by the filtered cathodic vacuum arc technique have been studied. The doping species, nitrogen ions, were produced by an ion beam source. The nitrogen flow rate was varied from 0.5 to 10 sccm while keeping other deposition conditions constant. The nitrogen content in deposited films was determined by Rutherford backscat...
متن کاملCyclic Voltammetric Behavior of Nitrogen-Doped Tetrahedral Amorphous Carbon Films Deposited by Filtered Cathodic Vacuum Arc
Nitrogen-doped tetrahedral amorphous carbon (ta-C :N) films were deposited by filtered cathodic vacuum arc (FCVA) technique using nitrogen as a background gas. The structure of the ta-C :N films was studied with X-ray photoelectron spectroscopy (XPS) and Raman spectroscopy in terms of nitrogen flow rate used during the film deposition. Potential windows of the films measured in deaerated and un...
متن کاملStructure of ultra-thin diamond-like carbon films grown with filtered cathodic arc on Si(001).
The structure of 3 nm and 15 nm diamond-like carbon films, grown on Si(001) by filtered cathodic arc, was studied by angle-resolved X-ray photoelectron spectroscopy (ARXPS) and transmission electron microscopy (TEM). The ARXPS data was deconvolved by employing simultaneous-fitting, which allowed for a clear deconvolution of the Si 2p and C 1s spectra into their different chemical contributions....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: DYNA
سال: 2014
ISSN: 2346-2183,0012-7353
DOI: 10.15446/dyna.v81n186.39121