Hierarchical Engineering of Double‐Shelled Nanotubes toward Hetero‐Interfaces Induced Polarization and Microscale Magnetic Interaction

• Published in: Advanced functional materials Vol. 32; no. 33
• Main Authors: Liu, Panbo, Wang, Yi, Zhang, Guozheng, Huang, Ying, Zhang, Ruixuan, Liu, Xianhu, Zhang, Xuefeng, Che, Renchao
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc 01.08.2022
• Subjects: Dielectrics; hetero‐interfaces; hollow architectures; Induced polarization; Magnetic induction; magnetic interaction; Manganese dioxide; Materials science; Microwave absorbers; Microwave absorption; Nanotubes; polarization relaxation

Hierarchical engineering of suitable dielectric‐magnetic multicomponents shows good performance for microwave absorbers, but still face bottlenecks. Herein, hierarchical double‐shelled nanotubes (DSNTs), in which the inner magnetic tubular subunits are assembled by magnetic‐heteroatomic components t...