The effect of Mg-Al additive composition on microstructure, magnetic properties, and microwave absorption on BaFe12− 2xMgxAlxO19 (x= 0–0.5) material synthesized …

M Rianna, M Situmorang, C Kurniawan, AP Tetuko… - Materials Letters, 2019 - Elsevier
The syntheses of BaFe 12− 2x Mg x Al x O 19 have been successfully carried out at x= 0–0.5
using the co-precipitation method and the precursors of BaCl 2, MgCl 2, Al 2 Cl 3 and …

[HTML][HTML] Effect of calcination temperature on Microstructures, magnetic properties, and microwave absorption on BaFe11. 6Mg0. 2Al0. 2O19 synthesized from natural …

M Rianna, T Sembiring, M Situmorang… - Case Studies in Thermal …, 2019 - Elsevier
Abstract The syntheses of BaFe 11.6 Mg 0.2 Al 0.2 O 19 with calcination temperature
variations of 900, 1050, and 1200° C were conducted through a co-precipitation method to …

[HTML][HTML] The effect of Mg–Al binary doped barium hexaferrite for enhanced microwave absorption performance

G Gultom, M Rianna, P Sebayang, M Ginting - Case Studies in Thermal …, 2020 - Elsevier
In this work, binary dopant barium hexaferrite with nominal composition of BaFe 12-2x Mg x
Al x O 19 (x= 0 and 0.1 mol%) have been prepared by co-precipitation method and …

The structural and magnetic properties of BaFe 12 O 19 nanoparticles: effect of residual sodium ions

JY Choi, JM Lee, YK Baek, JG Lee, YK Kim - Dalton Transactions, 2021 - pubs.rsc.org
We studied the structural and magnetic properties of BaFe12O19 (BaM) nanoparticles
synthesized by a co-precipitation route based on a modified citrate process. The lattice …

Micro-structures and magnetic properties of Mg-Al substituted in barium hexa-ferrite prepared by co-precipitation method

M Rianna, T Sembiring, M Situmorang… - IOP Conference …, 2020 - iopscience.iop.org
Abstract In this study, Mg-Al substituted barium hexa-ferrite of BaFe 12-2x Mg x Al x O 19 (x=
0-0.2) materials using co-precipitation method at a calcination temperature of 1200 C for 2 …

[PDF][PDF] Case Studies in Thermal Engineering

G Gultom, M Rianna, P Sebayang, M Ginting - researchgate.net
In this work, binary dopant barium hexaferrite with nominal composition of BaFe12-
2xMgxAlxO19 (x ¼ 0 and 0.1 mol%) have been prepared by co-precipitation method and …

[PDF][PDF] Case Studies in Thermal Engineering

M Rianna, T Sembiring, M Situmorang, C Kurniawan… - researchgate.net
ABSTRACT The syntheses of BaFe11. 6Mg0. 2Al0. 2O19 with calcination temperature
variations of 900, 1050, and 1200 C were conducted through a co-precipitation method to be …

[PDF][PDF] Case Studies in Thermal Engineering

MP Microsturctures, SFNI Sand, PS Ginting… - 2018 - researchgate.net
Abstract The syntheses of BaFe11. 6Mg0. 2Al0. 2O19 with calcination temperature
variations of 900, 1050, and 1200 o C were conducted through a co-precipitation method to …