Sökning: "carbon nitride CNx"
Visar resultat 1 - 5 av 13 avhandlingar innehållade orden carbon nitride CNx.
1. Carbon Nitride : Characterization and Protein Interactions
Sammanfattning : This thesis concerns synthesis and characterization of carbon-based materials and theinvestigation of the possible use, of a selection of these materials, in biomedicalapplications. Protein adsorption and blood plasma tests were used for this purposeutilizing a surface sensitive technique called spectroscopic ellipsometry. LÄS MER
2. Sputtered Carbon Nitride Thin Films
Sammanfattning : The relation between the growth conditions and the film structure and properties of reactively magnetron sputtered carbon nitride CNx (0 ≤ x ≤ 0.6) thin films has been studied. The growth of CNx films has been studied when varying the process parameters, such as substrate temperature, N2 (partial) pressure and ion flux. LÄS MER
3. Low-friction and wear-resistant carbon nitride coatings for bearing components grown by magnetron sputtering
Sammanfattning : The scope of this thesis is the investigation of magnetron sputtered carbon nitride coatings suitable for roller bearing components. The research field of tribology of bearings focuses on minimizing friction between components by improving the lubricants. LÄS MER
4. Growth and microstructure of reactive sputter deposited boron nitride : carbon (BN:C) thin films
Sammanfattning : Growth, microstructure and mechanical properties of boron nitride: carbon (BN:C) have been studied in films prepared by reactive r.f. diode sputter deposition as well as by reactive unbalanced d.c. LÄS MER
5. Carbon Nitride and Carbon Fluoride Thin Films Prepared by HiPIMS
Sammanfattning : The present thesis focuses on carbon based thin films prepared by high power impulse magnetron sputtering (HiPIMS) and direct current magnetron sputtering (DCMS). Carbon nitride (CNx: 0 < x < 0.20) as well as carbon fluoride (CFx: 0.16 < x < 0. LÄS MER