Isotropic and linear magnetoresistance of Co 1 − x Fe x Si at x=0.2; 0.4; 0.65

Key Points

• Magnetoresistance shows a linear response with x-ray diffraction peak intensity observed in compositions of x=0.2, 0.4, and 0.65.
• Electrical conductivity measurements indicate that varying Co and Fe concentrations significantly impacts electrical properties.
• The investigation used isotropic magnetoresistance analysis across multiple Co1−xFexSi compositions, highlighting a dependency on elemental composition.
• These findings suggest the potential for tuning magnetoresistance properties for applications in next-generation electronic devices.