Results 11 to 20 of about 473,719 (315)

Graphene plasmonics [PDF]

open access: yesNature Photonics, 2012
Review article; 12 pages, 6 figures, 99 references (final version available only at publisher's web site)
Grigorenko, Alexander N; id_orcid 0000-0002-4109-2672   +2 more
openaire   +7 more sources

Mechanical properties of graphene and graphene-based nanocomposites

open access: yesProgress in Materials Science, 2017
In this present review, the current status of the intrinsic mechanical properties of the graphene-family of materials along with the preparation and properties of bulk graphene-based nanocomposites is thoroughly examined.
D. Papageorgiou, I. Kinloch, R. Young
semanticscholar   +3 more sources

Fibrous gel polymer electrolyte for an ultrastable and highly safe flexible lithium‐ion battery in a wide temperature range

open access: yesCarbon Energy, 2021
Replacement of flammable liquid electrolytes with gel polymer electrolytes (GPEs) is a promising route to improve the safety of lithium‐ion batteries (LIBs). However, polymer‐based electrolytes have limited suitability at low/high temperatures due to the
Ke Li   +10 more
doaj   +1 more source

Controlling surface porosity of graphene-based printed aerogels

open access: yesnpj 2D Materials and Applications, 2022
The surface porosity of graphene-based aerogels strongly influences their performance in applications involving mass transfer. However, the factors determining the surface porosities are not well-understood, hindering their application-specific ...
Binghan Zhou   +6 more
doaj   +1 more source

Graphene: Status and Prospects [PDF]

open access: yesScience, 2009
Expanding Flatland Since its discovery and isolation some 5 years ago, research on graphene has exploded. The sheets of carbon atoms, just one atom thick, exhibit a vast array of properties—mechanical, optical, and electrical—that make it an ideal test ...
A.K. Geim
semanticscholar   +1 more source

Graphene overcoats for ultra-high storage density magnetic media

open access: yesNature Communications, 2021
The main limitation to the areal storage density of hard disk drives (HDDs) is the thickness of carbon overcoats protecting the disk media. Here,
N. Dwivedi   +18 more
doaj   +1 more source

Experimental observation of the quantum Hall effect and Berry's phase in graphene [PDF]

open access: yesNature, 2005
When electrons are confined in two-dimensional materials, quantum-mechanically enhanced transport phenomena such as the quantum Hall effect can be observed.
Yuanbo Zhang   +3 more
semanticscholar   +1 more source

Unencapsulated and washable two-dimensional material electronic-textile for NO2 sensing in ambient air

open access: yesScientific Reports, 2022
Materials adopted in electronic gas sensors, such as chemiresistive-based NO2 sensors, for integration in clothing fail to survive standard wash cycles due to the combined effect of aggressive chemicals in washing liquids and mechanical abrasion.
Pelumi W. Oluwasanya   +3 more
doaj   +1 more source

Cation-controlled wetting properties of vermiculite membranes and its promise for fouling resistant oil–water separation

open access: yesNature Communications, 2020
Manipulation of surface energy and wetting properties of solids may impact a variety of processes, including membrane fouling. Here the authors tune properties of vermiculite laminates from superhydrophilic to hydrophobic by cation exchange, and ...
K. Huang   +11 more
doaj   +1 more source

Fine Structure Constant Defines Visual Transparency of Graphene [PDF]

open access: yesScience, 2008
There are few phenomena in condensed matter physics that are defined only by the fundamental constants and do not depend on material parameters. Examples are the resistivity quantum, h/e2 (h is Planck's constant and e the electron charge), that appears ...
R. Nair   +7 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy