Open access
Aug 2026
Erbium-substituted LaFeO3 perovskite nanoparticles for pseudocapacitive energy storage applications
LaFeO3 perovskites are promising candidates for supercapacitor electrodes, yet their performance is limited by low ionic conductivity and restricted active surface area. In this work, Er3+ was introduced at the A-site of LaFeO3 to increase defect concentration and improve ion transport within the perovskite lattice. Na...
Tomaly Saha, Ananya Roy, Sadman Yasir et al.
· RSC Advances · 0 citations