Wood-based straightway channel structure for high performance microwave absorption
Wood-based straightway channel structure for high performance microwave absorption
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DOI：
10.1016/j.carbon.2017.07.088
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发表时间：
2017-11-01
期刊：
影响因子：
10.9
通讯作者：
Gao, Chao
中科院分区：
文献类型：
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作者：
Xi, Jiabin;Zhou, Erzhen;Gao, Chao
微波吸收（MA）材料已获得广泛的应用，包括卫星通信、雷达探测等。在这里，我们首次设计了基于天然木材的高性能多孔生物质热解碳（PBPC）。具有有序平行通道结构的PBPC在所有MA材料中名列前茅，表现出优异的MA性能，最大反射损耗（RL）为-68.3 dB，吸收带宽（RL
Microwave absorption (MA) materials have gained wide range of applications including satellite communications, radar detections, etc. Here, for the first time we designed high-performance porous biomass-pyrolized carbon (PBPC) based on natural wood. The PBPC with orderly parallel channel structure is on the top among all MA materials, showing excellent MA performance with maximum reflection loss (RL) of -68.3 dB and absorption bandwidth (RL