Nitrogen-Doped Magnetic-Dielectric-Carbon Aerogel for High-Efficiency Electromagnetic Wave Absorption
Shandong University · Ministry of Education · +4 more institutions
Abstract
Abstract Carbon-based aerogels derived from biomass chitosan are encountering a flourishing moment in electromagnetic protection on account of lightweight, controllable fabrication and versatility. Nevertheless, developing a facile construction method of component design with carbon-based aerogels for high-efficiency electromagnetic wave absorption (EWA) materials with a broad effective absorption bandwidth (EAB) and strong absorption yet hits some snags. Herein, the nitrogen-doped magnetic-dielectric-carbon aerogel was obtained via ice template method followed by carbonization treatment, homogeneous and abundant nickel (Ni) and manganese oxide (MnO) particles in situ grew on the carbon aerogels. Thanks to the…
Citation impact
- FWCI
- 14.11
- Percentile
- 100%
- References
- 62
Authors
8Topics & keywords
- Aerogel
- Materials science
- Reflection loss
- Carbon fibers
- Absorption (acoustics)
- Dielectric
- Dielectric loss
- Optoelectronics