Magnetic domain switching in Nd–Fe–B sintered magnets with superior magnetic properties

Magnetic domain switching in Nd–Fe–B sintered magnets with superior magnetic properties

Nd–Fe–B sintered magnets with a giant intrinsic coercivity of 47.1 kOe and a high maximum energy product of 38.5 MGOe have been prepared via a combination of conventional sintering techniques and novel grain boundary diffusion process. Microstructural observations show that the Nd2Fe14B main phase g...

Full description

Bibliographic Details
Main Authors: Dan Wu, Ming Yue, Weiqiang Liu, Jingwu Chen, Xiaofei Yi
Format: Article
Language:English
Published: Taylor & Francis Group 2018-04-01
Series:Materials Research Letters
Subjects:
Nd–Fe–B sintered magnets
coercivity enhancement
grain boundary diffusion
magnetic domain
magnetic reversal process
Online Access:http://dx.doi.org/10.1080/21663831.2018.1437571

Similar Items

Similar Items