Investigation on structural and dielectric properties of ErFeO3 orthoferrite: Gd doped at Er site

Key Points

• Enhanced dielectric properties observed in gadolinium-doped samples compared to undoped versions, indicating functional improvements.
• Key dielectric constant increased up to 20% with specific Gd concentration, demonstrating significant changes in electric properties.
• Analysis focused on the structural properties of ErFeO3 orthoferrite using various techniques to uncover the effects of Gd doping.
• Findings may enable new applications in electronics, particularly in devices that rely on stable dielectric materials.