Electromagnetic Wave Absorption Properties of Single‐Source‐Precursor Derived CNWs/Ni<sub>2</sub>Si/SiOC Nanocomposites-Reference-Cited by-同舟云学术

Electromagnetic Wave Absorption Properties of Single‐Source‐Precursor Derived CNWs/Ni₂Si/SiOC Nanocomposites

Published:2024-05-17 Issue:9-10 Volume:650 Page:
ISSN:0044-2313
Container-title:Zeitschrift für anorganische und allgemeine Chemie
language:en
Short-container-title:Zeitschrift anorg allge chemie

Author:

Chen Ting¹,Du Hanzi¹,Riedel Ralf²,Yu Zhaoju¹³^ORCID

Affiliation:

1. College of Materials Key Laboratory of High Performance Ceramic Fibers Xiamen University) Ministry of Education Xiamen 361005 China

2. Department of Materials and Earth Science Technical University of Darmstadt 64287 Darmstadt Germany

3. College of Materials Xiamen Key Laboratory of Electronic Ceramic Materials and Devices Xiamen University Xiamen 361005 China

Abstract

AbstractThis work successfully fabricated a novel CNWs/Ni2Si/SiOC nanocomposite ceramic material using a single‐source‐precursor derived ceramic approach. The material exhibits in‐situ formation of carbon nanowires (CNWs) and multiple core‐shell nanoparticles such as Ni2Si@C and SiC@C. The reaction mechanism of the precursor, the microstructure and phase composition, and the ceramics′ electromagnetic wave (EMW) absorbing properties were thoroughly investigated and discussed. The obtained CNWs/Ni2Si/SiOC nanocomposite ceramics possesses a minimum reflection loss (RLmin) of −43.5 dB, indicating excellent EMW absorbing performance. The in‐situ formation of CNWs and multi‐core‐shell nanoparticles (Ni2Si@C and SiC@C) in the ceramics play a crucial role in enhancing their EMW absorbing properties compared to pure SiOC ceramics.

Funder

National Natural Science Foundation of China

Publisher

Wiley

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/zaac.202300236

Reference62 articles.

2. Electromagnetics: driving the future

3. Biomedical Applications of Electromagnetic Detection: A Brief Review

4. Multi-band, highly absorbing, microwave metamaterial structures

5. Manipulation of the near-field coupling in metamaterial for multi-band absorber