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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Journal ArticleDOI
Fabrication, characterization and X-band microwave absorption properties of PAni/Fe3O4/PVA nanofiber composites materials
Zakiyyu Ibrahim Takai,Mohd Kamarulzaki Mustafa,Khairunnadim Ahmad Sekak,H. K. Abdulkadir,Saliza Asman,Aisha Idris,J. Mohammad +6 more
TL;DR: In this article, a study of microwave absorption properties of PAni/Fe3O4/PVA nanofiber composites with different ratio of Fe 3O4 nanoparticles is presented.
Journal ArticleDOI
Amides and Heparin-Like Polymer Co-Functionalized Graphene Oxide Based Core @ Polyethersulfone Based Shell Beads for Bilirubin Adsorption.
TL;DR: It is worth believing that the amides and heparin-like polymer co-functionalized core-shell beads may be utilized in the field of hemoperfusion for bilirubin adsorption.
Journal ArticleDOI
A reduced graphene oxide/bi-MOF-derived carbon composite as high-performance microwave absorber with tunable dielectric properties
TL;DR: In this article, a reduced graphene oxide/bi-MOF-derived carbon (RGO/Bi-MDPC) composite is studied as high-performance microwave absorber with tunable dielectric properties.
Book ChapterDOI
Preparation of graphene
TL;DR: The procedures for preparing graphene and reduced graphene oxide (rGO) are reviewed in detail by classifying chemical vapor deposition, cleavage, and chemical synthesis for highly crystalline layers of graphene, and exfoliation and reduction via graphene oxide for highly defective layers of rGO as mentioned in this paper.
Journal ArticleDOI
Electromagnetic wave absorbing performances with Fe2O3 nanotubes/reduced graphene oxide composite sponge
TL;DR: In this article, a special Fe2O3 nanotubes /reduced graphene oxide (RGO) composite sponge with a 3D plus 2D structure was produced, which exhibits excellent microwave absorption capacity.
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.
Journal ArticleDOI
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.
Journal ArticleDOI
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.
Journal ArticleDOI
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.
Journal ArticleDOI
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.