Results 31 to 40 of about 14,220,495 (297)

Benchmarking Several van der Waals Dispersion Approaches for the Description of Intermolecular Interactions [PDF]

open access: yes, 2018
Seven methods, including three van der Waals density functionals (vdW-DFs) and four different variants of the Tkatchenko-Scheffler (TS) methods, are tested on the A24, L7, and Taylor et al.\u27s "blind" test sets.
Anant, Dixit   +6 more
core   +1 more source

Thermogeometric study of van der Waals like phase transition in black holes: An alternative approach

open access: yesPhysics Letters B, 2020
It is well-known that the non-extremal anti-de-Sitter (AdS) black holes show various van der Waals type criticalities, such as the P−V, T−S, Y−X, Q2−Ψ etc. In these cases, the phase space diagram of the relevant quantities are similar in behaviour to the
Krishnakanta Bhattacharya   +1 more
doaj   +1 more source

Van der Waals effects using the quantum harmonic oscillator model with external electric fields

open access: yes, 2022
reservedVerrà utilizzato il modello degli oscillatori armonici quantistici, che consente di descrivere l'interazione di Van der Waals oltre l'approssimazione di interazioni a 2 corpi, includendo effetti a molti corpi fino a infinito ordine perturbativo.
MORETTO, DANIELE
core  

van der Waals Potential: An Important Complement to Molecular Electrostatic Potential in Studying Intermolecular Interactions [PDF]

open access: yes, 2020
Electrostatic and van der Waals (vdW) interactions are two major components of intermolecular weak interactions. Electrostatic potential has been a very popular function in revealing electrostatic interaction between the system under study and other ...
Tian, Lu, Qinxue, Chen
core   +1 more source

Electrochemistry at the edge of a van der Waals heterostructure [PDF]

open access: yes, 2023
Artificial van der Waals heterostructures, obtained by stacking layered two-dimensional materials, represent a novel material platform for investigating physicochemical phenomena and applications. Here, the electrochemistry at the one-dimensional edge of
Kannan, Balasubramanian   +8 more
core   +2 more sources

Thermodynamic extended phase space and $$P-V$$ P-V criticality of black holes at Pure Lovelock gravity

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
In this work the chemistry of asymptotically AdS black hole, for the charged and uncharged solutions of Pure Lovelock gravity, is discussed. The charged case behaves as a Van der Waals fluid and whose first order phase transitions, between small stable ...
Milko Estrada, Rodrigo Aros
doaj   +1 more source

Tuning band alignment and optical properties of 2D van der Waals heterostructure via ferroelectric polarization switching [PDF]

open access: yes, 2020
Favourable band alignment and excellent visible light response are vital for photochemical water splitting. In this work, we have theoretically investigated how ferroelectric polarization and its reversibility in direction can be utilized to modulate the
Tang, Cheng   +3 more
core   +1 more source

Vertical Charge Transport in Stacked 2D-3D van der Waals Heterogeneous Interface [PDF]

open access: yes
Achieving ohmic contacts remains a significant challenge in the development and integration of devices based on two-dimensional materials, primarily due to the substantial mismatch between their electronic properties and those of traditional metal-based ...
Jabegu, Tara
core   +1 more source

Extending classical nucleation theory to consider curvature and real-gas effects

open access: yesUltrasonics Sonochemistry
This paper introduces a Classical Nucleation Theory framework that explicitly incorporates curvature-dependent surface tension (Tolman correction) and real-gas behavior (Van der Waals correction) to predict cavitation inception at nanoscale gaseous ...
Mazyar Dawoodian, Ould el Moctar
doaj   +1 more source

Quantification of van der Waals forces in bimodal and trimodal AFM [PDF]

open access: yes, 2023
This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Santos, S. [et al.]. Quantification of van der Waals forces in bimodal and trimodal AFM. "The Journal
Lamiaa Elsherbiny   +21 more
core   +1 more source

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