Results 11 to 20 of about 788,319 (263)

Spintronics in Two-Dimensional Materials [PDF]

open access: yesNano-Micro Letters, 2020
Spintronics, exploiting the spin degree of electrons as the information vector, is an attractive field for implementing the beyond Complemetary metal-oxide-semiconductor (CMOS) devices.
Yanping Liu   +5 more
doaj   +3 more sources

Two-dimensional material inks

open access: yesNature Reviews Materials, 2022
The development of new and more accurate fabrication technologies has, in the past few years, boosted interest in advanced device manufacturing. 2D materials, thanks to their diverse properties and dispersibility in liquid carriers, constitute a rich toolbox for ink-based applications.
Sergio Pinilla   +4 more
openaire   +3 more sources

Two-dimensional material nanophotonics [PDF]

open access: yesNature Photonics, 2014
The emerging two-dimensional (2D) materials exhibit a wide range of electronic properties, ranging from insulating hexagonal boron nitride, semiconducting transition metal dichalcogenides such as molybdenum disulfide, to semi-metallic graphene. Here, we first review the optical properties and applications of a variety of 2D materials, followed by two ...
Xia, Fengnian   +4 more
openaire   +2 more sources

Multiferroic Two-Dimensional Materials [PDF]

open access: yesPhysical Review Letters, 2016
The relation between unusual Mexican-hat band dispersion, ferromagnetism and ferroelasticity is investigated using a combination of analytical, first-principles and phenomenological methods. The class of material with Mexican-hat band edge is studied using the $α$-SnO monolayer as a prototype. Such band edge causes a van Hove singularity diverging with
Seixas, L.   +3 more
openaire   +3 more sources

Molecular assembly on two-dimensional materials [PDF]

open access: yesNanotechnology, 2017
Molecular self-assembly is a well-known technique to create highly functional nanostructures on surfaces. Self-assembly on two-dimensional materials is a developing field and has already resulted in the discovery of several rich and interesting phenomena.
Liljeroth Peter   +2 more
openaire   +3 more sources

Ionic solutions of two-dimensional materials [PDF]

open access: yesNature Chemistry, 2016
Typical methods for forming liquid dispersions of nanoparticles rely on physical forces being applied to a system in which the reaggrigation is minimised through surface modification. Here we present a scalable method for synthesising undamaged two-dimensional nanosheets in solution.
Cullen, Patrick   +10 more
openaire   +6 more sources

Phonon Polaritonics in Two-Dimensional Materials [PDF]

open access: yesNano Letters, 2019
Extreme confinement of electromagnetic energy by phonon polaritons holds the promise of strong and new forms of control over the dynamics of matter. To bring such control to the atomic-scale limit, it is important to consider phonon polaritons in two-dimensional (2D) systems.
Nicholas Rivera   +2 more
openaire   +3 more sources

Two-Dimensional Spectroscopy of Two-Dimensional Materials

open access: yes, 2022
In this work we provide an exact and efficient numerical approach to simulate multi-time correlation functions in the Mahan-Nozières-De Dominicis model, which crudely mimics the spectral properties of doped two-dimensional semiconductors such as monolayer transition metal dichalcogenides.
Lindoy, Lachlan P   +2 more
openaire   +2 more sources

Controlled Synthesis of Ultrathin PtSe2 Nanosheets with Thickness‐Tunable Electrical and Magnetoelectrical Properties

open access: yesAdvanced Science, 2022
Thickness‐dependent chemical and physical properties have gained tremendous interest since the emergence of two‐dimensional (2D) materials. Despite attractive prospects, the thickness‐controlled synthesis of ultrathin nanosheets remains an outstanding ...
Huifang Ma   +12 more
doaj   +1 more source

Covalent Selenium Embedded in Hierarchical Carbon Nanofibers for Ultra-High Areal Capacity Li-Se Batteries

open access: yesiScience, 2020
Summary: Lithium selenium (Li-Se) batteries have attracted increasing interest for its high theoretical volumetric capacities up to 3,253 Ah L−1. However, current studies are largely limited to electrodes with rather low mass loading and low areal ...
Jian Zhou   +10 more
doaj   +1 more source

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