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Coercivity enhancement mechanism of grain boundary diffused Nd-Fe-B sintered magnets by magnetic dom
[期刊论文] 作者：Weiqiang Liu,Yi Li,Dan Wu,Ming Yue,Zhanjia Wang,Shanshun Zha,Youhao Liu,Xiaofei Yi,Yihui Du,
来源：稀土学报（英文版） 年份：2021
The grain boundary diffusion (GBD) technology was used to prepare high performance Nd-Fe-B sintered magnets by NdH3 and TbH3 nanoparticle diffusion.The factors...
Magnetic property recovery in Nd-Fe-B bonded magnet wastes with chemical reaction and physical disso
[期刊论文] 作者：Cui,Qingyan Li,Peihong Zhu,Weiqiang Liu,Qingmei Lu,Dongtao Zhang,Zaisheng Pang,Xi Yu,Chunhui Yu,Shanshun Zha,
来源：稀土学报（英文版） 年份：2021
The main difficulty for the recovery of Nd-Fe-B bonded magnet wastes is how to completely remove the epoxy resins.In this study,chemical reaction and physical dissolution were combined to remove the epoxy resins by adding ammonia-water and ......
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