Synthesis and characterization of SrFe12O19 nanoparticles produced by a low-temperature solid-state reaction method

Hopkinson effect and temperature‐dependent dielectric properties of single domain SrFe12O19 particles

“…The observed ferrimagnetism is only due to the Fe 3þ ions arranged in five non-equivalent crystallographic sites with different coordination and spin orientations [3]. [13] and comparable to the values obtained using other chemical methods [1,11,23]. But these values are low compared to the reports on milling and subsequent sintering process [15][16][17].…”

“…Sr and O do not contribute to the total magnetization. The observed M r and H c values are high compared to the values obtained for SrFe 12 O 19 prepared by solid state reaction [13] and comparable to the values obtained using other chemical methods [1,11,23]. But these values are low compared to the reports on milling and subsequent sintering process [15][16][17].…”

Magnetic properties of ball-milled SrFe12O19 particles consolidated by Spark-Plasma Sintering

“…Most of these routes involve a low-temperature solid-state reaction4, hydrothermal synthesis5, sol-gel6, co-precipitation789, micro-emulsion10 or mechano-chemical synthesis1112 and are mainly focused on the reduction of the particle size down to the nanoscale level where the formation of a magnetic multi-domain structure can be prevented.…”

A solution for the preparation of hexagonal M-type SrFe12O19 ferrite using egg-white: Structural and magnetic properties

“…In order to improve their magnetic properties, different synthesis methods, including the traditional ceramic method [2][3][4], the coprecipitation method [5][6][7], the sol-gel method [8,9], the hydrothermal method [10,11] and so on, are usually used to prepare SrM ferrites.…”