SiOC ceramic aerogel

RL −73.8 dB

Interpenetrating double network introduces silica–carbon heterogeneous interfaces for high attenuation, wide bandwidth, and mechanical robustness at high temperatures.

Aoqing, Yan · Guixiang, Li · Su, Zhe · Li, Liang · Yi, Luo · Hao, Tian · Cao, Yu · Zhang, Yayun · Niu, Bo · Long, Donghui

Chemical Engineering Journal 2025

Specifications

Reflection loss dB

{'zh': '>99.99999', 'en': '>99.99999'} %

有效吸收带宽

{'zh': '6.72', 'en': ''} GHz

Compressive strength

{'zh': '', 'en': '56.9'} MPa

Thermal conductivity

{'zh': '', 'en': '0.358'} W·m⁻¹·K⁻¹