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Can you make a shield out of graphene? 

Electromagnetic shielding
Monolayer
Graphene
Absorption (electromagnetic radiation)
Graphene nanoribbons

Answers from top 10 papers

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Papers (10)Insight
Journal Article•DOI
Electromagnetic interference shielding effectiveness of monolayer graphene
Seul Ki Hong, Kiyeong Kim, Taek Kim, Jong-Hoon Kim, Seong Wook Park, Joung Ho Kim, Byung Jin Cho 
16 Nov 2012-Nanotechnology
189 Citations
This suggests the feasibility of manufacturing an ultrathin, transparent, and flexible EMI shield by single or few-layer graphene.
Journal Article•DOI
Preparation of graphene-glass fiber-resin composites and its electromagnetic shielding performance
Wan Xiangrong, Lu Hao, Junfeng Kang, Sheng Li, Yunlong Yue 
17 Feb 2018-Composite Interfaces
31 Citations
Therefore, by coating the surface with reduced graphene oxide, the glass fibers can make a great shielding effect on the electromagnetic wave.
Open access•Journal Article•DOI
Magnetic field screening and mirroring in graphene.
Mikito Koshino, Yasunori Arimura, Tsuneya Ando 
28 Apr 2009-Physical Review Letters
45 Citations
We find that, unlike the conventional two-dimensional electron system, graphene with a small Fermi wave number kF works as a magnetic shield where the field produced by a magnetic object placed above graphene is always screened by a constant factor on the other side of graphene.
Journal Article•DOI
Electromagnetic interference shielding effectiveness of monolayer graphene
Seul Ki Hong, Kiyeong Kim, Taek Kim, Jong-Hoon Kim, Seong Wook Park, Joung Ho Kim, Byung Jin Cho 
16 Nov 2012-Nanotechnology
189 Citations
The model predicts that ideal monolayer graphene can shield as much as 97.8% of EMI.
Journal Article•DOI
Progress on synthesis, functionalisation and applications of graphene nanoplatelets
Golnoush Zamiri, Samira Bagheri, Sheida Shahnazar, Sharifah Bee Abd Hamid 
11 Apr 2016-Materials Research Innovations
5 Citations
These properties make graphene a very promising material for composites, thin films, electromagnetic shielding, barrier films, and sensors.
Journal Article•DOI
Graphene-based plastic absorber for total sub-terahertz radiation shielding.
Mariusz Zdrojek, Jarosław Bomba, Anna Łapińska, Anna Dużyńska, Klaudia Żerańska-Chudek, Jarosław Suszek, Leszek Stobinski, Andrzej Taube, Maciej Sypek, Jarosław Judek 
19 Jul 2018-Nanoscale
42 Citations
Here, we demonstrate that nonconductive and lightweight, graphene-based composites can shield more than 99.99% of the electromagnetic energy in the sub-THz range mainly via absorption.
Open access•Posted Content
Frictional characteristics of exfoliated and epitaxial graphene
Young Jun Shin, Ryan Stromberg, Rick Nay, Han Huang, Andrew T. S. Wee, Hyunsoo Yang, Charanjit S. Bhatia 
09 Aug 2012-arXiv: Materials Science
109 Citations
A very low friction coefficient and also its high pressure resistance make graphene a promising material for antiwear coatings.
Open access•Journal Article•DOI
Mechanical Performance of Graphene-Based Artificial Nacres under Impact Loads: A Coarse-Grained Molecular Dynamic Study
Ning Liu, Ramana M. Pidaparti, Xianqiao Wang 
07 Apr 2017-Polymers
16 Citations
Furthermore, the polymer phase can serve as a shield upon impact to protect the graphene phase from aggregation.
Journal Article•DOI
Wear properties of graphene edges probed by atomic force microscopy based lateral manipulation
Borislav Vasić, Aleksandar Matković, Radoš Gajić, Igor Stanković 
01 Oct 2016-Carbon
47 Citations
Excellent elastic properties and good adhesion of graphene to substrate make graphene a promising candidate for application in various friction and wear protective coatings.
Journal Article•DOI
Graphene radio frequency devices on flexible substrate
Wenjuan Zhu, Damon B. Farmer, Keith A. Jenkins, B. A. Ek, Satoshi Oida, Xuesong Li, J.J. Bucchignano, Simon Dawes, Elizabeth A. Duch, Phaedon Avouris 
11 Jun 2013-Applied Physics Letters
45 Citations
These demonstrated properties make graphene an excellent candidate for flexible wireless applications.

Related Questions

What is the best way to shield from INFRARED radiation?5 answersThe best way to shield from infrared radiation is by using a radiation shield that includes a chamber enclosing the detector and a cooling device in thermal contact with the chamber and the detector to reduce the level of unwanted radiation. Another method is to use an infrared shielding material that includes a metal particle-containing layer containing flat sheet-like metal particles each having at least one hole. Additionally, a radiation shield assembly can be used, which includes a shield configured to block radiation and a rail assembly configured to position the shield in between the radiation table and a radiation source. Another option is to use a pliable multilayer blanket composed of metal or metal alloy layers, each layer being less than 20 mils thick. The shield can also be combined with other passive shields to maximize the shielding effect.
What does the word "shield" means in general?4 answersThe word "shield" has different meanings depending on the context. In the context of the papers provided, "shield" refers to different concepts. In the paper by Mohamedin et al., "Shield" is a middleware designed to provide resiliency to transient faults in multicore architectures. Limonad et al. introduce a "Shields" model for hazard-centric enterprise IoT applications, which is used to design and develop hazard-oriented IoT applications. Steven describes a shield means for providing electromagnetic interference shielding for electronic members on a substrate, consisting of a frame and a lid. Clancy and Birtwistle discuss shield means for data input apparatus, which allow users to view data and/or data input means in certain positions while obscuring the view in others. Fischer et al. analyze the general-equilibrium effects of the corporate debt tax shield in an endowment economy with a redistributive tax system. Therefore, the meaning of "shield" varies depending on the specific context in which it is used.
What does the word "shield" means in context of war?4 answersThe word "shield" in the context of war refers to a protective device used by military personnel and armed forces for individual protection. It is made of rigid segments with resistance to impacts and can be quickly deployed when necessary. The shield is designed to enhance reliability, resistance, and shock-absorbing capability against rigid bodies. Additionally, the shield can also have functions for shooting an armed criminal safely from inside the shield. The use of shields in war is not limited to physical protection but can also have symbolic meanings, as seen in the interpretation of decorated war shields in the Trobriand culture. In the context of computer or network systems, a login shield refers to a control mechanism that allows users to select different contexts and application options during the login process.
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