1 results match your criteria: "Northwestern Polytechnical University Xi'an 710072 China chenjianxin@nwpu.edu.cn kongjie@nwpu.edu.cn.[Affiliation]"
Enhanced microwave absorption performance of light weight N-doped carbon nanoparticles.
RSC Adv
February 2021
MOE Key Laboratory of Materials Physics and Chemistry in Extraordinary Conditions, Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Chemistry and Chemical Engineering, Northwestern Polytechnical University Xi'an 710072 China
Microwave absorbents with specific morphology and structure have fundamental significance for tuning microwave absorption (MA). Herein, N-doped carbon sphere nanoparticles and hollow capsules were successfully fabricated oxidative polymerization of dopamine in different mixed solutions, without any template preparation or etching process. Compared to solid particles, the microwave absorbents consisting of N-doped carbon with a hollow structure showed enormously enhanced MA performance, exhibiting a broad effective absorption bandwidth (from 12.
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