Structural and magnetic properties of Ce3+-substituted Sr-ferrites synthesized by low-temperature calcination ceramic method

2018 ◽  
Vol 29 (23) ◽  
pp. 20433-20438
Author(s):  
Li Yuping ◽  
Bao Daxin ◽  
Wang Zhangzhong ◽  
Wang Xin ◽  
Huang Ye ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Low Temperature ◽  
Ceramic Method ◽  
Structural And Magnetic Properties

scholarly journals Structure and magnetic properties of Co-Zn substituted hexagonal ferrites

2018 ◽  
Vol 197 ◽  
pp. 02007
Author(s):  
Erfan Handoko ◽  
Anggoro B S ◽  
Iwan Sugihartono ◽  
Mangasi AM ◽  
Dini Siti Nurwulan ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Single Phase ◽  
Hexagonal Ferrites ◽  
X Ray Diffraction ◽  
Small Particles ◽  
Scanning Electron Microscopy Micrographs ◽  
Ceramic Method ◽  
X Ray ◽  
Structural And Magnetic Properties ◽  
Substitutional Effect

In In this study to understand the substitutional effect of Co-Zn on structural and magnetic properties of the BaFe12-2xCoxZnxO19 M-type hexagonal ferrites with concentration (x= 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) were synthesized by the ceramic method. The results of x-ray diffraction show polycrystalline with single phase. Scanning electron microscopy micrographs shows the hexagonal ferrites that are composed of small particles with large porosity, roughly of spherical shapes. The substitution of Fe3+ ion by Co2+ and Zn2+ has changed magnetic properties of hexagonal ferrites.

scholarly journals A Comparative Study of Spinel ZnFe2O4 Ferrites Obtained via a Hydrothermal and a Ceramic Route: Structural and Magnetic Properties

2020 ◽  
Author(s):  
Xuesong Zhu ◽  
Chunxiang Cao ◽  
Shubing Su ◽  
A.L. Xia ◽  
Huiyan Zhang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Comparative Study ◽  
Spinel Structure ◽  
Single Phase ◽  
Hydrothermal Process ◽  
Ceramic Method ◽  
Mixed Spinel ◽  
Structural And Magnetic Properties ◽  
Ceramic Route ◽  
Fe Ions

Abstract The spinel ZnFe2O4 specimens were obtained via a hydrothermal and a ceramic method, respectively, and their structural and magnetic properties were comparatively studied. It was found that all the specimens exhibited a single-phase and mixed spinel structure. The magnetism of specimens synthesized via the hydrothermal method is obviously greater than that of specimen prepared via the ceramic method. This can be ascribed to the occupancy of Fe ions resulted from the loss of Zn during the hydrothermal process.

Structural and magnetic properties of Co2+-W4+ ions doped M-type Ba-Sr hexaferrites synthesized by a ceramic method

2017 ◽  
Vol 695 ◽  
pp. 909-914 ◽  
Author(s):  
Rajat Joshi ◽  
Charanjeet Singh ◽  
Dalveer Kaur ◽  
Hesham Zaki ◽  
S. Bindra Narang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Ceramic Method ◽  
Structural And Magnetic Properties

Structural and Magnetic Properties of Fe2P under Pressure at Low Temperature

2011 ◽  
Vol 80 (8) ◽  
pp. 084719 ◽  
Author(s):  
Hisao Kobayashi ◽  
Junpei Umemura ◽  
Xiao-Wei Zhan ◽  
Yasuo Ohishi ◽  
Yoshiya Uwatoko ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Low Temperature ◽  
Structural And Magnetic Properties
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