SOLVOTHERMAL SYNTHESIS AND CHARACTERIZATION OF POROUS Co MICROSPHERES
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Published:2021-09-30
Issue:5
Volume:55
Page:
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ISSN:1580-3414
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Container-title:Materiali in tehnologije
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language:
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Short-container-title:Mater. Tehnol.
Author:
Zhong Mingdong,Huang Jianguo,Yuan Jiasheng,Rong Sheng,Ou Ping,Chen Xin,Zhang Bei,Ke Qiaoling,Zhu Zhiyun
Abstract
Porous cobalt (Co) microspheres were successfully synthesized via a facile surfactant-free solvothermal route. These microspheres have an average diameter of about 2 µm, assembled by many primary Co nanosheets. A possible formation mechanism of porous Co microspheres is discussed. The magnetic hysteresis loop shows a ferromagnetic feature of porous Co microspheres and the saturation magnetization (Ms) and coercivity (Hc) are 115.3 J/T·kg and 6.883 kA/m, respectively.
Publisher
Institute of Metals and Technology
Subject
Metals and Alloys,Polymers and Plastics
Cited by
1 articles.
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