In this paper, conductivity, dielectric, and microwave properties of SrNb x Y x Fe 12-2x O 19 (0.00≤ x≤ 0.05) hexaferrites (SrNbY HFs) synthesized by the citrate sol–gel method were …
The Nb3+ ion substituted Sr hexaferrites (SrNbxFe12− xO19 (x= 0.00–0.08) hexaferrites (HFs)) were fabricated via a citrate-assisted sol-gel approach. X-ray powder diffractometer …
Abstract Sr (Zn, Nd) x Fe 12− x O 19 (0.0≤ x≤ 1.0) nanohexaferrites (NHFs) were obtained using citrate sol–gel approach. XRD and FE-SEM analysis were performed to confirm the …
Ce and Y substituted SrFe 12 O 19 (x= 0.4 and 0.5) nanohexaferrites have been synthesised by sol–gel auto-combustion. The pure hexagonal SrFe 12 O 19 phase was confirmed by …
Abstract The SrFe 12− x Tb x O 19 (x≤ 0.10) nanohexaferrites (HFs) have been synthesized via citrate solgel approach. The phase formation, chemical purity, morphology and …
Abstract Both Y-La-Bi substituted and non-substituted Sr-hexaferrites (SrM) were synthesized by sol-gel auto combustion technique and the influences of Y, La and Bi ions on …
Single phase of BaFe 12-x Nb x O 19 (x≤ 0.1) hexaferrites (HFs) were fabricated via citrate sol-gel route. The Ba hexaferrite formation has been confirmed by XRD and FE-SEM. The …
Using the sol–gel auto-combustion approach, strontium hexaferrite (SrFe12-xy Al x Cr y O19 where x= y= 0.0, 0.05, 0.1, 0.15 and 0.2) with an Al-Cr substitution has been synthesized …
K Alamelu Mangai, K Tamizh Selvi, M Priya… - Journal of Materials …, 2017 - Springer
The M-type strontium hexaferrite SrFe 12 O 19 nano particles with nominal composition were prepared by self-propagating high temperature synthesis route. The ac conductivity …