Journal ArticleDOI
Three-dimensional reduced graphene oxide foam modified with ZnO nanowires for enhanced microwave absorption properties
TLDR
In this paper, a hierarchical reduced graphene oxide (RGO) foams decorated with in-situ grown ZnO nanowires (ZnO nws ) were realized by a direct freeze-drying and hydrothermal process.About:
This article is published in Carbon.The article was published on 2017-05-01. It has received 499 citations till now. The article focuses on the topics: Absorption (electromagnetic radiation) & Graphene.read more
Citations
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NiS₂@MoS₂ Nanospheres Anchored on Reduced Graphene Oxide: A Novel Ternary Heterostructure with Enhanced Electromagnetic Absorption Property.
TL;DR: This study proved that the generated significant interfacial polarization and synergetic interaction between components can result in NiS2@MoS2/rGO composites with enhanced electromagnetic absorption performance.
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Superior Microwave Absorption Based on ZnO Capped MnO2 Nanostructures
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Dual-loss Ti3C2Tx MXene/Ni0.6Zn0.4Fe2O4 heterogeneous nanocomposites for highly efficient electromagnetic wave absorption
TL;DR: In this article, dual-loss Ti3C2Tx MXene/Ni0.6Zn0.4Fe2O4 (MXene/NZFO) heterogeneous nanocomposites were successfully synthesized by incorporation of magnetic NZFO nanoparticles onto the surface and between the layers of MXene via a straightforward in-situ hydrothermal method.
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Facile synthesis of Al substituted Cu-Ferrite infused Reduced Graphene Oxide (rGO) nanohybrid for improving microwave absorption at gigahertz frequencies
TL;DR: In this paper , the synthesis of Al substituted copper ferrite infused reduced graphene oxide (rGO) as a microwave absorbing material in a frequency ranging from 8.2 to 12.4 GHz (X-band) was discussed.
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Electromagnetic absorbers with Schottky contacts derived from interfacial ligand exchanging metal-organic frameworks.
Zhenguo Gao,Yihe Song,Shijie Zhang,Di Lan,Zehao Zhao,Zhijun Wang,Duyang Zang,Guanglei Wu,Hongjing Wu +8 more
TL;DR: In this article, an ingenious ligand exchange technique was utilized to construct Zn-MOF precursors for Fe-ZnO polycrystals, in which Fe-containing Fe(CN)63− etching ligand acted as metallic source in Schottky junctions.
References
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Journal ArticleDOI
Graphene and Graphene Oxide: Synthesis, Properties, and Applications
TL;DR: An overview of the synthesis, properties, and applications of graphene and related materials (primarily, graphite oxide and its colloidal suspensions and materials made from them), from a materials science perspective.
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The reduction of graphene oxide
Songfeng Pei,Hui-Ming Cheng +1 more
TL;DR: In this paper, the state-of-the-art status of the reduction of GO on both techniques and mechanisms is reviewed, where the reduction process can partially restore the structure and properties of graphene.
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Broadband and Tunable High‐Performance Microwave Absorption of an Ultralight and Highly Compressible Graphene Foam
Yi Zhang,Yi Huang,Tengfei Zhang,Huicong Chang,Peishuang Xiao,Honghui Chen,Zhiyu Huang,Yongsheng Chen +7 more
TL;DR: The broadband and tunable high-performance microwave absorption properties of an ultralight and highly compressible graphene foam (GF) are investigated and it is shown that via physical compression, the microwave absorption performance can be tuned.
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CoNi@SiO2@TiO2 and CoNi@Air@TiO2 Microspheres with Strong Wideband Microwave Absorption
TL;DR: Owing to the magnetic-dielectric synergistic effect, the obtained CoNi@SiO2 @TiO2 microspheres exhibit outstanding microwave absorption performance with a maximum reflection loss of -58.2 dB and wide bandwidth of 8.1 GHz.
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Reduced graphene oxides: light-weight and high-efficiency electromagnetic interference shielding at elevated temperatures.
Bo Wen,Mao-Sheng Cao,Ming-Ming Lu,Wen-Qiang Cao,Honglong Shi,Jia Liu,Xi-Xi Wang,Haibo Jin,Xiao-Yong Fang,Wenzhong Wang,Jie Yuan +10 more
TL;DR: Chemical graphitized r-GOs, as the thinnest and lightest material in the carbon family, exhibit high-efficiency electromagnetic interference shielding at elevated temperature, attributed to the cooperation of dipole polarization and hopping conductivity.