Yttrium-iron Ferrite Garnets: Structural and Magnetic Properties vs Precipitation Route

被引：0

作者：

Shlapa, Yuliia ^{[1
]}

Solopan, Serhii ^{[1
]}

Borynskyi, Vladyslav ^{[2
,3
]}

Popadiuk, Dariia ^{[2
,3
]}

Kravets, Anatolii ^{[3
,4
]}

Korenivski, Vladislav ^{[5
]}

Tovstolytkin, Alexandr ^{[3
,4
]}

Belous, Anatolii ^{[1
]}

机构：

[1] NAS Ukraine, VI Vernadsky Inst Gen & Inorgan Chem, Dept Solid State Chem, Kiev, Ukraine

[2] NAS Ukraine, Inst Magnetism, Dept Theory Magnet Phenomena & Condensed Matter M, Kiev, Ukraine

[3] MES Ukraine, Kiev, Ukraine

[4] NAS Ukraine, Inst Magnetism, Dept Phys Films, Kiev, Ukraine

[5] Royal Inst Technol, Nanostruct Phys, Stockholm, Sweden

来源：

2024 IEEE 14TH INTERNATIONAL CONFERENCE NANOMATERIALS: APPLICATIONS & PROPERTIES, NAP 2024 | 2024年

关键词：

yttrium-iron garnet; precipitation; coefficient of filtration; magnetization; coercivity;

D O I：

10.1109/NAP62956.2024.10739764

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

This work is focused on the synthesis of Al-doped yttrium-iron garnet ferrites via precipitation in aqueous solutions at controllably maintained pH using different sequences for metal cations precipitation. The effect of different technological routes on the specifics of the crystalline structure formation and the temperature stability of the magnetic properties are studied in detail for Y3AlFe4O12 nanoparticles and bulk samples comprised of such nanoparticles. A comprehensive analysis of the results obtained yields the strategy for optimizing the synthesis roadmap for obtaining Al-doped yttrium-iron ferrite garnets with the desired set of physical properties for technological applications.

引用

页数：5

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