Facile Preparation of Snowflake‐Like MnO 2 @NiCo 2 O 4 Composites for Highly Efficient Electromagnetic Wave Absorption

2019 ◽  
Vol 25 (32) ◽  
pp. 7695-7701 ◽  
Author(s):  
Shuang Wei ◽  
Xiaoxia Wang ◽  
Yiwei Zheng ◽  
Tao Chen ◽  
Congli Zhou ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Electromagnetic Wave Absorption ◽  
Wave Absorption ◽  
Highly Efficient ◽  
Facile Preparation

ZnS nanowall coated Ni composites: facile preparation and enhanced electromagnetic wave absorption

RSC Advances ◽  
2014 ◽  
Vol 4 (105) ◽  
pp. 61219-61225 ◽  
Author(s):  
Biao Zhao ◽  
Gang Shao ◽  
Bingbing Fan ◽  
Wanyu Zhao ◽  
Yajun Xie ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Microwave Absorption ◽  
Absorption Properties ◽  
Microwave Absorption Properties ◽  
Electromagnetic Wave Absorption ◽  
Wave Absorption ◽  
Facile Preparation

The microwave absorption properties of ultrathin ZnS wall-coated Ni composites were superior to those of Ni microspheres and ZnS particles.

Bimetal oxide-derived flower-like heterogeneous Co/MnO@C composites with synergistic magnetic–dielectric attenuation for electromagnetic wave absorption

2020 ◽  
Vol 8 (7) ◽  
pp. 2451-2459 ◽  
Author(s):  
Dongmei Xu ◽  
Nannan Wu ◽  
Kai Le ◽  
Fenglong Wang ◽  
Zhou Wang ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Absorption Mechanism ◽  
Electromagnetic Wave Absorption ◽  
Wave Absorption ◽  
Highly Efficient ◽  
Electromagnetic Performance ◽  
Magnetic Dielectric

Flower-like heterogeneous Co/MnO@C composites were facilely synthesized for highly efficient electromagnetic wave absorption. The effect of Co contents on the electromagnetic performance and the absorption mechanism was thoroughly investigated.

Hollow cube-like CuS derived from Cu2O crystals for the highly efficient elimination of electromagnetic pollution

2018 ◽  
Vol 42 (9) ◽  
pp. 6735-6741 ◽  
Author(s):  
Xiaodong Sun ◽  
Xin Yuan ◽  
Xiaopeng Li ◽  
Ling Li ◽  
Qingfeng Song ◽  
...  
Keyword(s):  
Electromagnetic Wave ◽  
Electromagnetic Wave Absorption ◽  
Wave Absorption ◽  
Highly Efficient ◽  
One Step ◽  
Absorption Performance ◽  
Hollow Cube ◽  
Electromagnetic Pollution ◽  
Efficient Elimination

In this study, hollow cube-like CuS was fabricated via a one-step reaction to investigate high electromagnetic wave absorption performance.

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