Kocaeli Journal of Science and Engineering

Yazarlar: Zeynep AYGUN

Konular:Mühendislik

DOI:10.34088/kojose.535175

Anahtar Kelimeler:Foil Alloy,Nickel-based,Sprectroscopic Analysis,Structural Study

Özet: In this research, we carried out some structural and magnetic analyses of foil alloys in the form of NixCr1-x (x=0.8); NixCuyFez (x=0.65, y=0.33, z=0.02); NixFeyCuzMot (x=0.77, y=0.14, z=0.05, t=0.04); NixCryCoz(MoTiAlFe)t (x=0.58, y=0.19, z=0.14, t=0.09) and NixCoyCrzFet(NMoMn)w (x=0.13, y=0.425, z=0.20, t=0.20, w=0.045). In order to have knowledge about the magnetic properties, we use electron paramagnetic resonance spectroscopy which is effective to see the paramagnetism in the structure. For structural analyses, several techniques were studied. Fouirer transform infrared spectrophotometer was performed to understand the functional groups in the structures. Raman experiment was applied for determination of molecular contents and minerology of the samples. Energy dispersive spectrosopy was used to learn the elemental compositions of the foils. The surface morphologies were seen by scanning electron microscopy. The obtained magnetic, structural and elemental results of the nickel based foil alloys are discussed in detail.

---