scholarly journals Microwave Absorption Characteristics of Carbon Nanotubes

10.5772/16514 ◽  
2011 ◽  
Author(s):  
Xiao-Gang Sun ◽  
Ming Gao ◽  
Cheng Li ◽  
Yiqiang Wu
Keyword(s):  
Carbon Nanotubes ◽  
Microwave Absorption ◽  
Absorption Characteristics

scholarly journals Porous fibres of a polymer blend for broadband microwave absorption

2021 ◽  
Author(s):  
Pritom J. Bora ◽  
Khadija K. Khanum ◽  
Riya K. Ramesh ◽  
K. J. Vinoy ◽  
Praveen C. Ramamurthy
Keyword(s):  
Microwave Absorption ◽  
Polymer Blend ◽  
Polyvinyl Butyral ◽  
Layered Structures ◽  
Polystyrene Sulfonate ◽  
Absorption Characteristics

Porous polyvinyl butyral and poly(3,4-ethylenedioxythiophene)polystyrene sulfonate fibers (porous PPPS-f) and non-porous PPPS-f solid fibres were fabricated via electrospinning. The microwave absorption characteristics were investigated for single and bi-layered structures.

Position Selective Dielectric Polarization Enhancement in CNTs Based Heterostructures for High-Efficient Microwave Absorbing

Nanoscale ◽  
2021 ◽  
Author(s):  
Haihua Hu ◽  
Yun Zheng ◽  
Kun Ren ◽  
Jieying Wang ◽  
Yanhui Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Microwave Absorption ◽  
Dielectric Polarization ◽  
High Efficient ◽  
Microwave Absorbing

Constructing carbon nanotubes (CNTs) based on heterostructures have been proved to be an effective way to improve microwave absorption (MA) capability of the materials, regardless of the inner wall or...

scholarly journals Controllable permittivity in 3D Fe3O4/CNTs network for remarkable microwave absorption performances

RSC Advances ◽  
2017 ◽  
Vol 7 (43) ◽  
pp. 26801-26808 ◽  
Author(s):  
Lingyu Zhu ◽  
Xiaojun Zeng ◽  
Meng Chen ◽  
Ronghai Yu
Keyword(s):  
Carbon Nanotubes ◽  
Microwave Absorption ◽  
Effective Bandwidth ◽  
Three Dimension ◽  
Porous Spheres

Fe3O4 porous spheres are anchored onto carbon nanotubes (CNTs) to form three-dimension Fe3O4/CNTs nanocomposites, which exhibit remarkable EM microwave absorption performances with RL value of −51 dB at 5.52 GHz and effective bandwidth of 3.9 GHz.

Rationally designed hierarchical N-doped carbon nanotubes wrapping waxberry-like Ni@C microspheres for efficient microwave absorption

2021 ◽  
Author(s):  
Dawei Liu ◽  
Yunchen Du ◽  
Ping Xu ◽  
Fengyuan Wang ◽  
Yahui Wang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Chemical Composition ◽  
Microwave Absorption ◽  
Microstructure Design ◽  
Composition Modulation ◽  
Absorption Performance ◽  
Microwave Absorption Performance

The enhanced microwave absorption performance of composites benefits from simultaneous rational microstructure design and chemical composition modulation.

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