Fabrication of cobalt-zinc bimetallic oxides@polypyrrole composites for high-performance electromagnetic wave absorption

In here, cobalt-zinc bimetallic oxides@polypyrrole (PPy) composites with core–shell structure are prepared, and the prepared Co3O4/ZnCo2O4@PPy (CZCP) has a wide absorption of 5.58 GHz, while ZnCo2O4/ZnO@PPy (ZCZP) has a strong reflection loss of −71.2 dB. [Display omitted] •By changing the ratio of...

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Veröffentlicht in:	Journal of colloid and interface science 2023-12, Vol.652, p.1631-1644
Hauptverfasser:	Feng, Shixuan, Zhang, Hao, Wang, Haowen, Zhao, Rui, Ding, Xuan, Su, Huahua, Zhai, Futian, Li, Tingxi, Ma, Mingliang, Ma, Yong
Format:	Artikel
Sprache:	eng
Schlagworte:	absorbents absorption Composites coordination polymers electromagnetic radiation Electromagnetic wave absorption magnetism Metal oxide Metal-organic framework Polypyrrole pyrroles
Online-Zugang:	Volltext
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