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物理学报. 1983, 32(2): 168-175.
doi: 10.7498/aps.32.168.
LaxBa1-xFe12-xZnxO19铁氧体磁性与穆斯堡尔谱的研究
- 收稿日期: 1982-01-14
- 刊出日期: 1983-01-05
摘要: 采用草酸盐共沉淀工艺制备了LaxBa1-xFe12-xZnxO19六角铁氧体,当x2晶位。
English Abstract
INVESTIGATION OF MAGNETIC PROPERTIES AND M?SSBAUER SPECTRA OF LaxBa1-xFe12-xZnxO19 FERRITES
- Received Date:
14 January 1982
- Published Online:
05 January 1983
Abstract: The hexagonal ferrites LaxBa1-xFe12-xZnxO19 were prepared by oxalate eopreci-pitation method. The ferrites with magnet oplumbite structure were found to be formed for xf and the magnetic crystal anisotropy constant k decreases with increasing x. M?ssbauer spectra have revealed that Zn2+ ion tends to occupy 4f2 site.
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