dc.contributor.author |
Bashkirov S. |
|
dc.contributor.author |
Bashkirov L. |
|
dc.contributor.author |
Valiullin A. |
|
dc.contributor.author |
Zaripova L. |
|
dc.contributor.author |
Kokin S. |
|
dc.date.accessioned |
2018-09-17T20:15:52Z |
|
dc.date.available |
2018-09-17T20:15:52Z |
|
dc.date.issued |
1999 |
|
dc.identifier.issn |
0020-1685 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/133260 |
|
dc.description.abstract |
The phase-formation processes involved in the synthesis of the hexagonal ferrite SrFe 9.5Al 2.5O 19 by solid-state reaction at 900°C for 5 min to 8 h were studied by x-ray diffraction and Mössbauer spectroscopy. The formation of the hexagonal ferrite at this temperature was found to take 3 h. The resultant material also contained SrAl 2O 4 and SrFeO 3-x, which suggests that, for the synthesis to reach completion, the heat-treatment temperature should be higher. The aluminum cations in the hexaferrite phase were shown to occupy, for the most part, positions 12k and 4f 1. © 1999 MAHK "Hayka/Interperiodica". |
|
dc.relation.ispartofseries |
Inorganic Materials |
|
dc.title |
Synthesis of the aluminum-substituted hexaferrite SrFe 9.5Al 2.5O 19 |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
12 |
|
dc.relation.ispartofseries-volume |
35 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
1301 |
|
dc.source.id |
SCOPUS00201685-1999-35-12-SID27544494369 |
|