Published 1999
| Version v1
Journal article
Structural and magnetic characterization of (Ba, Sr)-hexa ferrite powders
Creators
- 1. Universidad Autonoma de San Luis Potosi. Mexico (Mexico)
- 2. Universidad de la Habana. Cuba (Cuba)
Description
Results on magnetic and structural characterization of ferrimagnetic compounds of Bax Sr1-x Fe12 O19 (x=0.0, 0.25, 0.50, 0.75 and 1.0) prepared by the conventional ceramic method are reported. The samples were systematically examined using atomic force microscopy (AFM), X-ray diffraction and vibrating sample magnetometer. Structural and magnetic differences among the specimens were observed. The relations between structural features and magnetic properties are discussed. The pre sintering temperatures of the samples were 800 degree centigrade and 1,000 degree centigrade. The specimens were sintered at 1,200 degree centigrade for one hour. (Author) 17 refs
Additional details
Publishing Information
- Journal Title
- Revista de Metalurgia
- Journal Volume
- 35
- Journal Issue
- 3
- Journal Page Range
- p. 143-147
- CODEN
- RMTGAC
INIS
- Country of Publication
- Spain
- Country of Input or Organization
- Spain
- INIS RN
- 30051198
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CERAMICS; FERRITES; MAGNETIC PROPERTIES; MICROSCOPY; X-RAY DIFFRACTION
- Descriptors DEC
- COHERENT SCATTERING; DIFFRACTION; FERRIMAGNETIC MATERIALS; MAGNETIC MATERIALS; MATERIALS; PHYSICAL PROPERTIES; SCATTERING