2D Ordered-Domain Soft Magnetic Composite

10× loss reduction at 3 MHz

Layered flaky Fe–Si particles create 2D ordered domains, overcoming the high-loss bottleneck of spherical-particle composites at MHz frequencies.

Jin, Xiaowei · Li, Tong · Yuping, Yao · Chaojie, Wang · Shi, Huigang · Chai, Guozhi · Gao, Daqiang · Jia, Chenglong · Xi, Li · Xue, Desheng

Advanced Functional Materials 2024

Specifications

磁导率提升

{'zh': '90', 'en': ''} %

损耗降低

{'zh': '10', 'en': ''} 倍

Advantages

Significantly increased cut-off frequency