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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Toward the application of electromagnetic wave absorption by two-dimension materials
TL;DR: In this article, the state-of-the-art progress on the 2D materials for EMWAMs, including graphene, MoS2, h-BN, g-C3N4, LDH (layered double hydroxides) and others, is summarized.
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High electromagnetic wave absorption and thermal management performance in 3D CNF@C-Ni/epoxy resin composites
TL;DR: In this paper, a dual-functionated epoxy resins with combined high electromagnetic wave absorption and thermal management performance is presented, which shows great potential in manufacturing of highly integrated electronic devices.
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Ferrocene decorative phenolic epoxy resin as lightweight thermal-stable dielectric relaxor for electromagnetic wave absorption
Zhenguo Gao,Jiaoqiang Zhang,Duo Lei,Zhaochen Guo,Shijie Zhang,Yihe Song,Jia Wang,Kaichang Kou +7 more
TL;DR: In this article, a new type of lightweight heat-resistant polymer-based dielectric relaxor was manufactured as an efficient electromagnetic absorber by ferrocene (Fc) decorative phenolic epoxy resin (EPN) ferroelectric.
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Reduced Graphene Oxide-CoFe2O4/FeCo Nanoparticle Composites for Electromagnetic Wave Absorption
TL;DR: In this article, reduced graphene oxide-CoFe2O4/FeCo nanocomposites with tunable and excellent absorbing properties were obtained through a simple one-step hydrothermal method.
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Synthesis and Characterization of Ternary Polyaniline/Barium Ferrite/Reduced Graphene Oxide Composite as Microwave-Absorbing Material
TL;DR: A microwave-absorbing composite with polyaniline (PANI), barium ferrite (BaFe12O19) and reduced graphene oxide (rGO) by co-precipitation and in situ polymerization is presented, consisting of three different microwave absorbing materials as mentioned in this paper.
References
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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.