Improved microwave absorption and electromagnetic interference shielding properties based on graphene–barium titanate and polyvinylidene fluoride with varying content

2017 ◽  
Vol 1 (12) ◽  
pp. 2519-2526 ◽  
Author(s):  
Ao-Ping Guo ◽  
Xiao-Juan Zhang ◽  
Jia-Kang Qu ◽  
Shan-Wen Wang ◽  
Jia-Qiang Zhu ◽  
...  
Keyword(s):  
Microwave Absorption ◽  
Electromagnetic Interference ◽  
Polyvinylidene Fluoride ◽  
Core Shell ◽  
Electromagnetic Interference Shielding ◽  
Absorption Properties ◽  
Microwave Absorption Properties ◽  
Shielding Properties ◽  
Sample Method ◽  
Method Show

The rGO/BT/PVDF core/shell architectures synthesized with a sample method show superior microwave absorption properties.

Flexible nanocomposites with enhanced microwave absorption properties based on Fe3O4/SiO2 nanorods and polyvinylidene fluoride

2015 ◽  
Vol 3 (23) ◽  
pp. 12197-12204 ◽  
Author(s):  
Xiaofang Liu ◽  
Yaxin Chen ◽  
Xinrui Cui ◽  
Min Zeng ◽  
Ronghai Yu ◽  
...  
Keyword(s):  
Microwave Absorption ◽  
Polyvinylidene Fluoride ◽  
Filler Content ◽  
Core Shell ◽  
Absorption Properties ◽  
Microwave Absorption Properties ◽  
Absorption Performance ◽  
Pvdf Matrix ◽  
Microwave Absorption Performance

Flexible Fe3O4/SiO2/PVDF nanocomposites are prepared by embedding porous Fe3O4/SiO2 core/shell nanorods in polyvinylidene fluoride (PVDF) matrix. The nanocomposite with filler content of 40 wt% shows excellent microwave absorption performance over 2−18 GHz.

Magnetic and microwave absorption properties of self-assemblies composed of core–shell cobalt–cobalt oxide nanocrystals

2015 ◽  
Vol 17 (5) ◽  
pp. 3796-3801 ◽  
Author(s):  
Zhongzhu Wang ◽  
Hong Bi ◽  
Peihong Wang ◽  
Min Wang ◽  
Zhiwei Liu ◽  
...  
Keyword(s):  
Cobalt Oxide ◽  
Microwave Absorption ◽  
Core Shell ◽  
Absorption Properties ◽  
Simple Method ◽  
Microwave Absorption Properties

We adopt a simple method to synthesize core–shell cobalt–cobalt oxide nanocrystals, presenting the enhanced microwave absorption properties.

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