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Open AccessJournal ArticleDOI

Friction of magnetene, a non-van der Waals 2D material.

TLDR
In this article, the authors show that 2D materials have low-friction interfaces by reducing the energy dissipated by sliding contacts, which is attributed to van der Waals (vdW) bonding of 2D mixtures.
Abstract
Two-dimensional (2D) materials are known to have low-friction interfaces by reducing the energy dissipated by sliding contacts. While this is often attributed to van der Waals (vdW) bonding of 2D m...

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Friction of Ti3C2Tx MXenes.

TL;DR: In this article , the surface terminations of 2D Ti3C2Tx MXenes have been investigated and it was shown that they can provide sustainable lubricity at any thickness which makes them uniquely positioned among 2D material lubricants.
Journal ArticleDOI

Friction of Ti<sub>3</sub>C<sub>2</sub>T<sub><i>x</i></sub> MXenes

TL;DR: In this paper , the surface terminations of 2D Ti3C2Tx MXenes have been investigated and it was shown that they can provide sustainable lubricity at any thickness which makes them uniquely positioned among 2D material lubricants.
Journal ArticleDOI

Combining Freestanding Ferroelectric Perovskite Oxides with Two-Dimensional Semiconductors for High Performance Transistors

TL;DR: In this article , the authors demonstrate the fabrication of field effect transistors based on single-layer MoS2 and a thin layer of BaTiO3 (BTO) dielectric, isolated from its parent epitaxial template substrate.
Journal ArticleDOI

Recent progress on surface texturing and solid lubricants in tribology: Designs, properties, and mechanisms

TL;DR: In this article , a review of recent progress on surface texturing and solid lubricants is provided, focusing on the effect of texture on the surface/interface of lubricating coating and the lubrication effect of texturing.
References
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Journal ArticleDOI

A consistent and accurate ab initio parametrization of density functional dispersion correction (DFT-D) for the 94 elements H-Pu

TL;DR: The revised DFT-D method is proposed as a general tool for the computation of the dispersion energy in molecules and solids of any kind with DFT and related (low-cost) electronic structure methods for large systems.
Journal ArticleDOI

Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene

TL;DR: Graphene is established as the strongest material ever measured, and atomically perfect nanoscale materials can be mechanically tested to deformations well beyond the linear regime.
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Effect of the damping function in dispersion corrected density functional theory

TL;DR: It is shown by an extensive benchmark on molecular energy data that the mathematical form of the damping function in DFT‐D methods has only a minor impact on the quality of the results and BJ‐damping seems to provide a physically correct short‐range behavior of correlation/dispersion even with unmodified standard functionals.
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Resolving surface chemical states in XPS analysis of first row transition metals, oxides and hydroxides: Sc, Ti, V, Cu and Zn

TL;DR: Biesinger et al. as mentioned in this paper proposed a more consistent and effective approach to curve fitting based on a combination of standard spectra from quality reference samples, a survey of appropriate literature databases and/or a compilation of literature references and specific literature references where fitting procedures are available.
Journal ArticleDOI

A grid-based Bader analysis algorithm without lattice bias

TL;DR: This paper describes how accurate off-lattice ascent paths can be represented with respect to the grid points, and maintains the efficient linear scaling of an earlier version of the algorithm, and eliminates a tendency for the Bader surfaces to be aligned along the grid directions.