Lightweight and high-strength SiC/MWCNTs nanofibrous aerogel derived from RGO/MWCNTs aerogel for microwave absorption

Y Xia, Z Zhang, K Li, S Zhao, G Chen, Z Fei, X Li… - Chemical Engineering …, 2024 - Elsevier
Abstract Developing Silicon carbide (SiC)-based materials with the characteristics of “lower
filling ratio, thinner matching thickness, lighter material mass, and better microwave …

Lightweight spongy bone-like graphene@ SiC aerogel composites for high-performance microwave absorption

Y Jiang, Y Chen, YJ Liu, GX Sui - Chemical Engineering Journal, 2018 - Elsevier
Lightweight spongy bone-like graphene@ silicon carbide (SiC) aerogels were fabricated by
the directional freeze-casting of graphene oxide (GO) coated SiC whiskers slurry and …

Construction of C-Si heterojunction interface in SiC whisker/reduced graphene oxide aerogels for improving microwave absorption

JP Chen, H Jia, Z Liu, QQ Kong, ZH Hou, LJ Xie… - Carbon, 2020 - Elsevier
The SiC/graphene aerogels have been widely studied in microwave absorption, but the
influence mechanism of SiC microwave absorption was not clear. Herein, we prepared the …

Scalable preparation of SiC@ SiO2 nanocable aerogels for broadband microwave absorption using low-cost carbon source

Z Wang, Y Hou, H Hao, Y Shuai, Z Wang - Carbon, 2023 - Elsevier
Despite significant efforts, microwave contamination has become increasingly common and
difficult to address. Given this complication, SiC nanowire aerogels emerge as promising …

Lightweight, Flexible, and Thermal Insulating Carbon/SiO2@CNTs Composite Aerogel for High‐Efficiency Microwave Absorption

X Wang, Y Yuan, X Sun, R Qiang, Y Xu, Y Ma, E Zhang… - Small, 2024 - Wiley Online Library
A complex electromagnetic environment is a formidable challenge in national defense
areas. Microwave‐absorbing materials are considered as a strategy to tackle this challenge …

Morphology control of eco-friendly chitosan-derived carbon aerogels for efficient microwave absorption at thin thickness and thermal stealth

X Chen, M Zhou, Y Zhao, W Gu, Y Wu, S Tang, G Ji - Green Chemistry, 2022 - pubs.rsc.org
In the face of increasingly severe electromagnetic wave (EMW) pollution, the research of
biomass-based carbon materials due to the advantages of being green, renewable …

[HTML][HTML] Chitin-derived-carbon nanofibrous aerogel with anisotropic porous channels and defective carbon structures for strong microwave absorption

X Li, L Zhu, T Kasuga, M Nogi, H Koga - Chemical Engineering Journal, 2022 - Elsevier
With the increasing use of microwaves, the functional design of carbon-based microwave
absorbers has gained attention toward overcoming severe electromagnetic pollution, owing …

Carbon aerogel microspheres with in-situ mineralized TiO2 for efficient microwave absorption

YY Wang, JL Zhu, N Li, JF Shi, JH Tang, DX Yan, ZM Li - Nano Research, 2022 - Springer
Carbon aerogels (CAs) have been considered potential microwave absorption (MA)
materials because of intrinsic hierarchical porous structure, low density, and excellent heat …

Construction of multi-dimensional NiCo/C/CNT/rGO aerogel by MOF derivative for efficient microwave absorption

L Yang, Y Wang, Z Lu, R Cheng, N Wang, Y Li - Carbon, 2023 - Elsevier
The development of high-performance microwave absorption materials is currently
imperative in order to solve the problem of electromagnetic pollution. Herein, we …

Multifunctional SiC aerogel reinforced with nanofibers and nanowires for high-efficiency electromagnetic wave absorption

L Song, C Wu, Q Zhi, F Zhang, B Song, L Guan… - Chemical Engineering …, 2023 - Elsevier
Ceramic aerogels with recoverable compressibility, super-insulation capacity, and
remarkable thermal and chemical stability are fascinating for use in the field of high-level …