Invention Application
US20160042846A1 INDUCTOR INCLUDING alpha"-Fe16Z2 OR alpha"-Fe16(NxZ1-x)2, WHERE Z INCLUDES AT LEAST ONE OF C, B, OR O
有权
包含α“-Fe16Z2或α”-Fe16(NxZ1-x)2的电感器,其中Z包括至少一个C,B或O
- Patent Title: INDUCTOR INCLUDING alpha"-Fe16Z2 OR alpha"-Fe16(NxZ1-x)2, WHERE Z INCLUDES AT LEAST ONE OF C, B, OR O
- Patent Title (中): 包含α“-Fe16Z2或α”-Fe16(NxZ1-x)2的电感器,其中Z包括至少一个C,B或O
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Application No.: US14821520Application Date: 2015-08-07
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Publication No.: US20160042846A1Publication Date: 2016-02-11
- Inventor: Jian-Ping Wang , Yanfeng Jiang , Md Aminul Mehedi
- Applicant: Regents of the University of Minnesota
- Main IPC: H01F1/03
- IPC: H01F1/03 ; H01F27/28 ; H01F41/04

Abstract:
An inductor may include a magnetic material that may include α″-Fe16(NxZ1-x)2 or α′-Fe8(NxZ1-x), or a mixture of at least one of α″-Fe16N2 or α′-Fe8N and at least one of α″-Fe16Z2 or α′-Fe8Z, where Z includes at least one of C, B, or O, and x is a number greater than zero and less than one. In some examples, the magnetic material may include a relatively high magnetic saturation, such as greater than about 200 emu/gram, greater than about 242 emu/gram, or greater than about 250 emu/gram. In addition, in some examples, the magnetic material may include a relatively low coercivity or magnetocrystalline anisotropy. Techniques for forming the inductor including the magnetic material are also described.
Public/Granted literature
- US10002694B2 Inductor including alpha″-Fe16Z2 or alpha″-Fe16(NxZ1-x)2, where Z includes at least one of C, B, or O Public/Granted day:2018-06-19
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